化工设备常用词汇中英文对照
化工常用英语词汇
化工专业英语词汇化学专业课程中英文对照一、化工装置常用词汇一概论 introduction方案(建议书) proposal可行性研究 feasibility study 方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment 中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade 合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope 生产能力 production capacity 项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品) product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同 cost plus award fee contract 定金 mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure 项目总进度计划 project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表） technical data sheetTBA(技术评标） technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段） detail design phase二、工艺流程连续过程 continuous process间歇过程 batch process工艺叙述 process description工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression三、化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent还原剂 reducing agent有机物 organic material 真空 vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point 沸点 boiling point熔点 melting point蒸发率 evaporation rate 粘度 viscosity吸水的 water absorbent(a) 无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity四、化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater 冷却器 cooler冷凝器 condenser换热器 heat exchanger 反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers 管道混合器 line mixers 混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附（收）器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配（布）器 liquid distributor 填料支持板 support plate定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier 圆盘式加料器 dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve)球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀 rubber lined diaphragm valve 直通式隔膜阀 straight way diaphragm valve夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀 electrically(electric-motor)operated valve 气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀 differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[C.S.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通 45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头 coupling;full coupling活接头 union短管 nipple预制弯管 fabricated pipe bendU型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]承插焊的 socket welded[SW]法兰 flange[FLG]整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰 slip-on flange平焊法兰 slip-on-welding flange承插焊法兰 socket welding flange松套法兰 lap joint flange[LJF]对焊法兰 weld neck flange[WNF]法兰盖 blind flange;blind异径法兰 reducing flange压力级 pressure rating(class)突面 raised face[RF]凸面 male face凹面 female face全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer过滤器 filter临时过滤器 temporary strainer(cone type) Y型过滤器 Y-type strainerT型过滤器 T-type strainer永久过滤器 permanent filter洗眼器及淋浴器 eye washer and shower 视镜 sight glass阻火器 flame arrester喷咀;喷头 spray nozzle喷射器 ejector取样冷却器 sample cooler消音器 silencer膨胀节 expansion joint波纹膨胀节 bellow补偿器 compensator软管接头 hose connection[HC]快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube特殊法兰 special flange漏斗 funnel8字盲板 spectacle (figure 8) blind 爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.]铸铁 cast iron[C.I.]铝 aluminum铜,紫铜 copper钛 titanium抗拉强度 tensile strength非金属材料 non-metallic material 塑料 plastic陶瓷 ceramic搪瓷 porcelain enamel玻璃 glass橡胶 rubber垫片 gasket[GSKT]平垫片 flat gasket填料 packing型钢 shaped steel角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beam扁钢 flat bar圆钢 round steel; rod钢带 strap steel网络钢板 checkered plate材料表 bill of material[BOM]材料统计 material take-off[MTO]散装材料 bulk material综合管道材料表 consolidated piping material summary sheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线 center line装置边界 boundary limit[BL]区界 area limit设备布置 equipment arrangement (layout);plot plan标高,立面 elevation[EL]支撑点 point of support[POS]工厂北向 plant north方位 orientation危险区 hazardous area classification净正吸入压头 net positive suction head绝对标高 absolute elevation坐标 coordinate管道研究 piping study管道布置平面 piping arrangement plan[PAP]管道布置 piping assembly; layout详图 detail"X"视图 view "X""A-A" 剖视 section "A-A"轴测图 isometric drawing索引图 key plan管道及仪表流程图 piping and instrument diagram[P&ID] 管口表 list of nozzles地上管道 above ground piping地下管道 under ground piping管线号 line number总管 header; manifold旁路 by pass常开 normally open常闭 normally closed取样接口 sampling connection伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line全夹套管 full jacketed比例 scale图 figure草图 sketch图例 legend符号 symbol件号 part n普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry 合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry 化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement 化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry。
化学专业课程中英文对照+化工装置常用词汇
化学专业课程中英文对照+化工装置常用词汇第一篇：化学专业课程中英文对照+化工装置常用词汇普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验 Experiments of Instrumental Analysis and Physical Chemistry合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry 分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics 化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics forChemistry化工制图Chemical Engineering Cartography计算机与化学测量实验 Computer and Chemical Measurement 化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry化工装置常用词汇1一概论introduction方案(建议书)proposal 可行性研究feasibility study 方案设计concept design 工艺设计process design 基础设计basic design 详细设计detail design 开工会议kick-off meeting 审核会议review meeting 外商投资foreign investment 中外合资joint venture 中外合营joint venture 补偿贸易compensation trade 合同合同附件contract 卖方vendor 买方buyer 顾客client 承包商contractor 工程公司company 供应范围scope of supply 生产范围production scope 生产能力production capacity 项目project 界区battery limit 装置plant 公用工程utilities 工艺流程图process flow diagram 工艺流程方块图process block diagram 管道及仪表流程图piping and instrument drawing 物料及热量平衡图mass & heat balance diagram 蒸汽及冷凝水平衡图steam & condensate balance diagram 设备布置图equipment layout 设备表equipment list 成品(产品)product(final product)副产品by-product 原料raw-material 设计基础数据basic data for design 技术数据technical data 数据表data sheet 设计文件design document 设计规定design regulation 现场服务site service 项目变更project change 用户变更client change 消耗定额consumption quota 技术转让technical transfer 技术知识technical know-howtechnical knowledge 技术保证technical guarantee 咨询服务consultative services 技术服务technical services 工作地点location 施工现场construction field 报价quotation 标书bidding book 公司利润company profit 固定价合同fixed price contract 固定单价合同fixed unit price contract 成本加酬金合同cost plus award fee contract 定金mobilization 银行保证书bank guarantee letter 保留金retention 所得税income taxes 特别承包人税special contractor's taxes 城市和市政税city and municipal taxes 工作手册work manual 工作流程图work flow diagram 质量保证程序QA/QC procedures 采购计划procurement plan 施工计划construction plan 施工进度construction schedule 项目实施计划project execution plan 项目协调程序project coordination procedure 项目总进度计划project master schedule 设计网络计划engineering network logic 项目质量保证project quality assurance 项目质量控制project quality control 采购procurement采购周期procurement period 会签the squad check 计算书calculation sheets 询价inquiry 检验inspection 运输transportation 开车start up / commission 验收inspection & acceptance 校核check 审核review 审定approve 版次version 部门department 专业specialty 项目号project number 图号drawing number 目录contents 序言foreword 章chapter 节section 项item MRmaterial requisition SPECengineering specification DATA SHEET（技术表）technical data sheet TBA(技术评标）technical bid analysis PDPpreliminary design package PM(项目经理)project manager LDE(专业负责人)lead discipline engineer MRQ(材料询价单)Material requisition for quotation MRP(材料采购单) material requisition for purchase BEP(基础工程设计包)basic engineering package P&ID(管道及仪表流程图) piping and instrument drawing(diagram)PFD process flow diagram NNFnormally no flow FOfailure open FCfailure close C/S/Acivil/structure/architecture DDP（详细设计阶段）detail design phase化工装置词汇二.工艺流程连续过程continuous process 间歇过程batch process 工艺叙述process description 工艺特点process feature 操作operation 反应reaction 副反应side reaction 絮凝flocculation 浮洗flotation 倾析decantation 催化反应catalytical reaction 萃取extraction 中和neutralization 水解hydrolysis 过滤filtration 干燥drying 还原reduction 氧化oxidation 氢化hydrogenation 分解decomposition 离解dissociation 合成synthetics 吸收absorption 吸附adsorption 解吸desorption 结晶crystallization 溶解solution 调节modulate 控制control 悬浮suspension 循环circulation 再生regeneration 再活化reactivation 沥取leaching 破碎crushing 煅烧caloination 沉降sedimentation 沉淀precipitation 气化gasification 冷冻refrigeration 固化、结晶solidification 包装package 升华sublimation 燃烧combustion 引烧ignition 蒸馏distillation 碳化carbonization 压缩compression化工装置词汇三、化学物质及特性固体solid 液体liquid 气体gas 化合物compound 混合物mixture 粉powder 片状粉未flake 小粒granule 结晶crystal 乳化物emulsion 氧化物oxidizing agent 还原剂reducing agent 有机物organic material 真空vacuum 母液master liquor 富液rich liquor 贫液lean liquor 萃出物extract 萃余物raffinate 絮凝剂flocculants 冷冻盐水brine 酸度acidity 浓度concentration 碱度alkalinity 溶解度solubility 凝固点solidificalion point 沸点boiling point 熔点melting point 蒸发率evaporation rate 粘度viscosity 吸水的water absorbent(a)无水的anhydrous(a)外观appearance 无色的colorless(a)透明的transparent(a)半透明的translucent 密度density 比重specific gravity 催化剂catalyst 燃烧combustion 引燃ignition 自然点self-ignition temperature 可燃气体combustible gas 可燃液体inflammable liquid 易燃液体volatile liquid 爆炸混合物explosive mixture 爆炸性环境explosive atmosphere(environment)爆炸极限explosive concentration limit 废水waste water 废液waste liquid 废气off-gas 噪声noise pollution 成分composition 挠度deflection 力和力矩force and moment 弯矩bending moment 应力-应变曲线stress-strain diagram 百分比percentage 环境温度ambient temperature 工作温度operating 设计温度design temperature(pressure)相对湿度RH=relative humidity 油渣、淤泥sludge 杂质impurity 化工装置词汇四、化工设备泵pump 轴流泵axial flow pump 真空泵vacuum pump 屏蔽泵canned pump 柱塞泵plunger pump 涡轮泵turbine pump 涡流泵vortex pump 离心泵centrifugal pump 喷射泵jet pump 转子泵rotary pump 管道泵inline pump 双作用往复泵double action reciprocating pump 计量泵metering pump 深井泵deep well pump 齿轮泵gear pump 手摇泵hand(wobble)pump 螺杆泵screw(spiral)pump 潜水泵submersible pump 斜转子泵inclined rotor pump 封闭式电磁泵hermetically sealed magnetic drive pump 气升泵air-lift-pump 轴承bearing 叶轮impeller 虹吸管siphon 高压容器high pressure vessel 焚化炉incinerator 火焰清除器flame arrester 工业炉furnace 烧嘴burner 锅炉boiler 回转窑rotary kiln 加热器heater 电加热器electric heater 冷却器cooler 冷凝器condenser 换热器heat exchanger 反应器reactor 蒸馏釜still 搅拌器agitator 混合器mixer 静态混合器static mixers 管道混合器line mixers 混合槽mixing tanks 破碎机crusher 磨碎机grinder 研磨机pulverizer 球磨机ballmill 过滤器filter 分离器separator 干燥器drier 翅片fins 烟囱stack 火炬flare 筛子screen 煅烧窑calciner 倾析器decanter 蒸发器evaporator 再沸器reboiler 萃取器extractor 离心机centrifuger 吸附（收）器adsorber 结晶器crystallizer 电解槽electrolyzer 电除尘器electric precipitator 洗涤器scrubber 消石灰器slaker 料仓bin 料斗hopper 加料器feeder 增稠器thickener 澄清器clarifier 分级器classifier 浮洗器flocculator 废液池sump 喷射器ejector 喷头sprayer 成套设备package unit 仪器设备apparatus 附属设备accessory 旋转式压缩机rotary compressor 往复式压缩机reciprocating compressor 水环式压缩机nash compressor 螺杆式压缩机helical screw compressor 离心式压缩机centrifugal compressor 多级压缩机mutiple stages compressor 固定床反应器fixed bed reactor 流化床反应器fluidized bed reactor 管式反应器tubular reactor 列管式换热器tubular heat exchanger 螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column 板式塔plate column 填料塔packed column 洗涤塔scrubber 吸收塔absorber 冷却塔cooling tower 精馏塔fractionating tower 汽提塔stripper 再生塔regenerator 造粒塔prill tower 塔附件tower accessories 液体分配（布）器liquid distributor 填料支持板support plate 定距管spacer 降液管downcomer 升气管chimney 顶(底)层塔盘top(bottom)tray 挡板baffle 抽出口draw nozzle 溢流堰weir 泡罩bubble cap 筛板sieve plate 浮阀float valve 除沫器demister pad 塔裙座skirt 椭圆封头elliptical head 高位槽head tank 中间槽intermediate tank 加料槽feed tank 补给槽make-up tank 计量槽measuring tank 电解槽cell 溜槽chute 收集槽collecting tank 液滴分离器knockout drum 稀释罐thinning tank 缓冲罐surge drum 回流罐reflux drum 闪蒸罐flash drum 浮顶罐floating roof tank 内浮顶罐covered floating roof tank 球罐spheroid 气柜gas holder 湿式气柜wet gas-holder 干式气柜dry gas-holder 螺旋式气柜helical gas-holder 星型放料器,旋转阀rotary valve 抽滤器mutche filter 压滤器filter press 压滤机pressure filter 板框压滤器plate-and-fram filter press 转鼓过滤器rotary drum filter 带式过滤器belt filter 翻盘式过滤器袋滤器bag filter 旋风分离器cyclone separator 盘式干燥箱compartment tray drier 真空干燥器vacuum drier 隧道式干燥器tunnel drier 回转干燥器rotary drier 穿流循环干燥器through circulation drier 喷雾干燥器spray drier 气流干燥器pneumatic conveyor drier 圆盘式加料器dish feeder 螺旋式加料器screw feeder 颚式破碎机jaw crusher 回转破碎机gyratory crusher 滚洞破碎机roll crusher 锤式破碎机hammer crusher 冲击破碎机rotor impact breaker 气流喷射粉碎机jet pulverizer 棍磨机rod mill 雷蒙机raymond mill 锤磨机hammer mill 辊磨机roller mill 振动筛vibrating screen 回转筛rotary screen 风机fan 罗茨鼓风机root's blower 起重机crane 桥式起重机bridge crane 电动葫芦motor hoist 发电机generator 电动机motor 汽轮机steam turbine化工装置词汇五、管道工程piping engineering 1 阀门valve 阀杆stem 内螺纹阀杆inside screw 阀座valve seat(body seat)阀座环、密封圈sealing ring 阀芯(包括密封圈,杆等)trim 阀盘disc 阀体body 阀盖bonnet 手轮hand wheel 手柄hand level(handle)压盖gland 闸阀gate valve平行双闸板double disc parallel seat 楔形单闸板split wedge 截止阀globe valve 节流阀throttle valve 针阀needle valve 角阀(角式截止阀)angle valve Y型阀(截止阀)Y-valve(Y-body globe valve)球阀ball valve 三通球阀3-way ball valve 蝶阀butterfly valve 对夹式(薄片型)wafer type 偏心阀板蝶阀offset disc(eccentric)butterfly valve 斜阀盘蝶阀canted disc butterfly valve 连杆式蝶阀link butterfly valve 止回式蝶阀combined non-return butterfly valve 柱塞阀piston type valve 旋塞阀plug valve 三通旋塞阀three-way plug valve 四通旋塞阀four-way plug valve 旋塞cock 衬套旋塞sleeve cock 隔膜阀diaphragm valve 橡胶衬里隔膜阀rubber lined diaphragm valve 直通式隔膜阀straight way diaphragm valve 夹紧式胶管阀pinch valve 止回阀check valve 升降式止回阀lift check valve 旋启式止回阀swing check valve 落球式止回阀ball check valve 弹簧球式止回阀spring ball check valve 底阀foot valve 切断式止回阀stop check valve 活塞式止回阀piston check valve 翻板止回阀flap check valve 蝶式止回阀butterfly check valve 安全泄气阀safety[SV] 安全泄放阀relief valve[RV] 安全泄压阀safety relief valve 杠杆重锤式lever and weight type 罐底排污阀flush-bottom tank valve 波纹管密封阀bellow sealed valve 电磁阀solenoid(operated)valve 电动阀electrically(electric-motor)operated valve 气动阀pneumatic operated valve 低温用阀cryogenic service valve 蒸汽疏水阀steam trap 机械式疏水阀mechanical trap 浮桶式疏水阀open(top)bucket trap 浮球式疏水阀float trap 倒吊桶式疏水阀inverted bucket trap 自由浮球式疏水阀loose float trap 恒温式疏水阀thermostatic trap 压力平衡式恒温疏水阀balanced pressure thermostatic trap 热动力式疏水阀thermodynamic trap 脉冲式蒸汽疏水阀impulse steam trap 放汽阀(自动放汽阀) (automatic)air vent valve 换向阀diverting(reversing)valve 呼吸阀breather valve 减压阀pressure reducing valve 控制阀control valve 执行机构actuator 差压调节阀differential pressure regulating valve 切断阀block(shut-off, stop)valve 调节阀regulating valve 快开阀quick opening valve 快闭阀quick closing valve 隔断阀isolating valve 三通阀three way valve 夹套阀jacketed valve 非旋转式阀non-rotary valve 2管子,管件,法兰管子pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管steel pipe 铸铁管cast iron pipe 衬里管lined pipe 复合管clad pipe 碳钢管carbon steel[C.S.]pipe 合金钢管alloy steel pipe 不锈钢管stainless steel[S.S.]pipe 奥氏体不锈钢管austenitic stainless steel pipe 铁合金钢管ferritic alloy steel pipe 轧制钢管wrought-steel pipe 锻铁管wrought-iron pipe 无缝钢管seamless[SMLS] steel pipe 焊接钢管welded steel pipe 电阻焊钢管electric-resistance-welded steel pipe 电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe 镀锌钢管galvanized steel pipe 排污阀blowdown valve 集液排放阀drip valve 排液阀drain valve 放空阀vent valve 卸载阀unloading valve 排出阀discharge valve 吸入阀suction valve 取样阀sampling valve 手动阀hand operated(manually-operated)valve(水)龙头bibb;bib;faucet 抽出液阀(小阀)bleed valve 旁路阀by-pass valve 软管阀hose valve 混合阀mixing valve 破真空阀vacuum breaker 冲洗阀flush valve 根部阀root(primary, header)valve水煤气钢管water-gas steel pipe 塑料管plastic pipe 玻璃管glass tube 橡胶管rubber tube 壁厚wall thickness[WT] 壁厚系列号schedule number[SCH.NO.] 加厚的,加强的 extra heavy(strong)双倍加厚的,双倍加强的double extra heavy(strong)弯头elbow 异径弯头reducing elbow 长半径弯头long radius elbow 短半径弯头short radius elbow 长半径180°弯头long radius return 短半径180°弯头short radius return 三通tee 异径三通reducing tee 等径三通straight tee 带支座三通base tee 45°斜三通45°lateral Y型三通true“Y” 四通cross 异径管reducer 同心异径管concentric reducer 偏心异径管eccentric reducer 管接头coupling;full coupling 活接头union 短管nipple 预制弯管fabricated pipe bend U型弯管“U”bend 法兰端flanged end 万向接头universal joint 对焊的butt welded[BW] 螺纹的threaded[THD] 承插焊的socket welded[SW] 法兰flange[FLG] 整体管法兰integral pipe flange 钢管法兰steel pipe flange 螺纹法兰threaded flange 滑套法兰slip-on flange平焊法兰slip-on-welding flange 承插焊法兰socket welding flange 松套法兰lap joint flange[LJF] 对焊法兰weld neck flange[WNF] 法兰盖blind flange;blind 异径法兰reducing flange 压力级pressure rating(class)突面raised face[RF] 凸面male face 凹面female face 全平面;满平面flat face;full face[FF]3.管道特殊件piping speciality 粗滤器strainer 过滤器filter 临时过滤器temporary strainer(cone type)Y型过滤器Y-type strainer T型过滤器T-type strainer 永久过滤器permanent filter 洗眼器及淋浴器eye washer and shower 视镜sight glass 阻火器flame arrester 喷咀;喷头spray nozzle 喷射器ejector 取样冷却器sample cooler 消音器silencer 膨胀节expansion joint 波纹膨胀节bellow 补偿器compensator 软管接头hose connection[HC] 快速接头quick coupling 金属软管metal hose 橡胶管rubber hose 挠性管flexible tube 特殊法兰special flange 漏斗funnel 8字盲板spectacle(figure 8)blind 爆破板rupture disk4,其它材料碳素钢carbon steel [C.S.] 不锈钢stainless steel[S.S.] 铸铁cast iron[C.I.] 铝aluminum 铜,紫铜copper 钛titanium 抗拉强度tensile strength 非金属材料non-metallic material 塑料plastic 陶瓷ceramic 搪瓷porcelain enamel 玻璃glass 橡胶rubber 垫片gasket[GSKT]平垫片flat gasket 填料packing 型钢shaped steel 角钢angle steel 槽钢channel 工字钢I-beam 宽缘工字钢或H钢wide flanged beam 扁钢flat bar 圆钢round steel;rod 钢带strap steel 网络钢板checkered plate 材料表bill of material[BOM] 材料统计material take-off[MTO] 散装材料bulk material 综合管道材料表consolidated piping material summary sheet[CPMSS] 汇总表summary sheet5.设备布置及管道设计中心线center line 装置边界boundary limit[BL] 区界area limit 设备布置equipment arrangement(layout);plot plan 标高,立面elevation[EL] 支撑点point of support[POS] 工厂北向plant north 方位orientation 危险区hazardous area classification 净正吸入压头net positive suction head 绝对标高absolute elevation 坐标coordinate 管道研究piping study 管道布置平面piping arrangement plan[PAP] 管道布置piping assembly;layout 详图detail “X”视图view “X” “A-A” 剖视section “A-A” 轴测图isometric drawing 索引图key plan 管道及仪表流程图piping and instrument diagram[P&ID] 管口表list of nozzles 地上管道above ground piping 地下管道under ground piping 管线号line number 总管header;manifold 旁路by pass 常开normally open 常闭normally closed 取样接口sampling connection 伴热管tracing pipe 蒸汽伴热steam tracing 热水伴热hot-water tracing 电伴热electrical tracing 夹套管jacketed line 全夹套管full jacketed 比例scale 图figure 草图sketch 图例legend 符号symbol 件号part n第二篇：化学专业课程中英文对照本文由wkai2003贡献doc文档可能在WAP端浏览体验不佳。
化工操作及工厂装置名称英汉对照
化学反应 chemical reaction反映器 reactor聚合釜 polymerizer裂解 cracking重整 reforming重整炉 reformer歧化 disproportionation烷基化 alkylation脱烷基化 dealkylation烷基转移 transalkylation氢化（加氢） hydrogenation脱氢 dehydrogenation加氢脱硫 hydrodesulfurization加氢处理 hydrotreating氢化裂解 hydrocracking脱沥青 deasphalting焦碳罐 coke drum（CO）转换器 shift converter甲烷转化器 methanator分解器 decomposer再生塔 regenerator13.2 吸收，吸附，分离吸收塔 absorber洗涤塔 scrubber脱CO2塔 decarbonator吸附塔 absorber脱气器 degasifier干燥器 dryer空气干燥器 air dryer减湿装置 dehumidifier汽提塔 stripper萃取塔 extractor净化器 purifier深冷分离 low temperature separation 蒸馏塔 (1) distillatior(2) fractionator精馏塔 rectifier常压蒸馏 topping常压蒸馏塔 topper稳定器 stabilizer浓缩器 concentrator结晶器 crystallizer闪蒸罐 flash drum分离器 separator湿气分离器 mist separator缓冲罐 knock-out drumAPI分离器 API separator油分离器 oil separator油水分离器 decanter沉淀器 settler13.3 热交换换热器 heat exchanger在线换热器 transfer heat exchanger 加热炉 furnace预热器 preheater再热器 reheater冷却塔 cooler深冷器 chiller再沸器 reboiler热缸吸再沸器 thermosiphon reboiler 蒸发器 evaporator汽化器 vaporizer冷凝器 condenser尾气冷凝器 vent condenser省煤器 economizer融解槽 melter浸没燃烧 submerged combustion废热锅炉 waste heat boiler辅助锅炉 auxiliary boiler13.4 其它接受器 receiver贮槽 (1) reservior(2) holder集气罐 accumulator缓冲器 buffer脉冲衰减装置 pulsation damper计量罐 (1) measuring tank(2) metering tank急冷塔 quencher喷射器 ejector升压器 booster循环器 recirculator加料器 feeder焚化炉 incinerator火炬（烟囱） flare stack惰性气体发生器 inert gas generator空分装置 air separation appratus 流体床操作 fluid-bed operation 造粒塔 prilling tower海水淡化装置 desalination plant。
(完整版)化工常用英语词汇
化工专业英语词汇化学专业课程中英文对照一、化工装置常用词汇一概论 introduction方案(建议书) proposal可行性研究 feasibility study 方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment 中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade 合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope 生产能力 production capacity 项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品) product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同 cost plus award fee contract 定金 mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure 项目总进度计划 project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表） technical data sheetTBA(技术评标） technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段） detail design phase二、工艺流程连续过程 continuous process间歇过程 batch process工艺叙述 process description工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression三、化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent还原剂 reducing agent有机物 organic material 真空 vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point 沸点 boiling point熔点 melting point蒸发率 evaporation rate 粘度 viscosity吸水的 water absorbent(a) 无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity四、化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater 冷却器 cooler冷凝器 condenser换热器 heat exchanger 反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers 管道混合器 line mixers 混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附（收）器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配（布）器 liquid distributor 填料支持板 support plate定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier 圆盘式加料器 dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve)球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀 rubber lined diaphragm valve 直通式隔膜阀 straight way diaphragm valve夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀 electrically(electric-motor)operated valve 气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀 differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[C.S.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管 electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的 double extra heavy (strong) 弯头 elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通 45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头 coupling;full coupling活接头 union短管 nipple预制弯管 fabricated pipe bendU型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]承插焊的 socket welded[SW]法兰 flange[FLG]整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰 slip-on flange平焊法兰 slip-on-welding flange承插焊法兰 socket welding flange松套法兰 lap joint flange[LJF]对焊法兰 weld neck flange[WNF]法兰盖 blind flange;blind异径法兰 reducing flange压力级 pressure rating(class)突面 raised face[RF]凸面 male face凹面 female face全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 strainer过滤器 filter临时过滤器 temporary strainer(cone type) Y型过滤器 Y-type strainerT型过滤器 T-type strainer永久过滤器 permanent filter洗眼器及淋浴器 eye washer and shower 视镜 sight glass阻火器 flame arrester喷咀;喷头 spray nozzle喷射器 ejector取样冷却器 sample cooler消音器 silencer膨胀节 expansion joint波纹膨胀节 bellow补偿器 compensator软管接头 hose connection[HC]快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube特殊法兰 special flange漏斗 funnel8字盲板 spectacle (figure 8) blind 爆破板 rupture disk4,其它材料碳素钢 carbon steel [C.S.]不锈钢 stainless steel[S.S.]铸铁 cast iron[C.I.]铝 aluminum铜,紫铜 copper钛 titanium抗拉强度 tensile strength非金属材料 non-metallic material 塑料 plastic陶瓷 ceramic搪瓷 porcelain enamel玻璃 glass橡胶 rubber垫片 gasket[GSKT]平垫片 flat gasket填料 packing型钢 shaped steel角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beam扁钢 flat bar圆钢 round steel; rod钢带 strap steel网络钢板 checkered plate材料表 bill of material[BOM]材料统计 material take-off[MTO]散装材料 bulk material综合管道材料表 consolidated piping material summary sheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线 center line装置边界 boundary limit[BL]区界 area limit设备布置 equipment arrangement (layout);plot plan标高,立面 elevation[EL]支撑点 point of support[POS]工厂北向 plant north方位 orientation危险区 hazardous area classification净正吸入压头 net positive suction head绝对标高 absolute elevation坐标 coordinate管道研究 piping study管道布置平面 piping arrangement plan[PAP]管道布置 piping assembly; layout详图 detail"X"视图 view "X""A-A" 剖视 section "A-A"轴测图 isometric drawing索引图 key plan管道及仪表流程图 piping and instrument diagram[P&ID] 管口表 list of nozzles地上管道 above ground piping地下管道 under ground piping管线号 line number总管 header; manifold旁路 by pass常开 normally open常闭 normally closed取样接口 sampling connection伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line全夹套管 full jacketed比例 scale图 figure草图 sketch图例 legend符号 symbol件号 part n普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and Physical Chemistry 合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry 化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement 化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry。
化学专业课程中英文对照+化工装置常用词汇(全)
化学专业课程中英文对照，已搜索，无重复! 普通化学General Chemistry分析化学Analytical Chemistry有机化学Organic Chemistry物理化学Physical Chemistry谱学导论Introducton of Spectroscopy无机化学Inorganic Chemistry普通化学和分析化学实验Experiments of General and Analytical Chemistry现在基础化学The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamental Chemistry有机化学实验Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and PhysicalChemistry 合成化学实验Experiments of Synthetic Chemistry现代化学专题Topic of Modern Chemistry化学综合实验Experiments of Comprehensive Chemistry化工原理Principle of Chemical Engineering化工原理实验Experiments of Chemical Engineering应用化学实验Experiments of Applied Chemistry无机合成化学Synthetic Inorganic Chemistry近代分析化学Modern Analytical Chemistry分离分析化学Separation Analytical Chemistry有机化合物波谱鉴定Spectrum Identification of Organic Compounds有机合成及反应机理Organic Synthesis and Mechanics化学进展Progress in Chemistry化学反应工程Chemical Reaction Engineering应用电化学Applied Electrochemistry工业催化Industrial Catalysis环境化学Environmental Chemistry环境监测Environmental Monitoring化学科技英语Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry化工制图Chemical Engineering Cartography计算机与化学测量实验Computer and Chemical Measurement化学信息学Chemoinformatics or Chemical Informatics应用化学专题Special Topics in Applied Chemistry化工装置常用词汇一、概论introduction方案(建议书）proposal可行性研究feasibility study方案设计concept design工艺设计process design基础设计basic design详细设计detail design开工会议kick-off meeting审核会议review meeting外商投资foreign investment中外合资joint venture中外合营joint venture补偿贸易compensation trade合同合同附件contract卖方vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope生产能力 production capacity项目 project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图process block diagram管道及仪表流程图piping and instrument drawing物料及热量平衡图mass & heat balance diagram蒸汽及冷凝水平衡图steam ＆condensate balance diagram 设备布置图equipment layout设备表equipment list成品(产品）product(final product)副产品by—product原料raw-material设计基础数据basic data for design技术数据technical data数据表data sheet设计文件design document设计规定design regulation现场服务site service项目变更 project change用户变更client change消耗定额consumption quota技术转让technical transfer技术知识technical know—how牋牋牋牋technical knowledge技术保证technical guarantee咨询服务consultative services技术服务technical services工作地点location施工现场construction field报价quotation标书bidding book公司利润company profit固定价合同fixed price contract固定单价合同fixed unit price contract成本加酬金合同cost plus award fee contract定金mobilization银行保证书bank guarantee letter保留金retention所得税income taxes特别承包人税special contractor’s taxes城市和市政税city and municipal taxes工作手册work manual工作流程图work flow diagram质量保证程序QA/QC procedures采购计划procurement plan施工计划construction plan施工进度construction schedule项目实施计划project execution plan项目协调程序project coordination procedure项目总进度计划project master schedule设计网络计划engineering network logic项目质量保证project quality assurance项目质量控制project quality control采购procurement采购周期procurement period会签the squad check计算书calculation sheets询价inquiry检验inspection运输transportation开车start up / commission验收inspection & acceptance校核check审核review审定approve版次version部门department专业specialty项目号project number图号drawing number目录contents序言foreword章chapter节section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表) technical data sheetTBA(技术评标）technical bid analysisPDP preliminary design packagePM (项目经理）project managerLDE（专业负责人lead discipline engineerMRQ(材料询价单) Material requisition for quotation MRP(材料采购单) material requisition for purchaseBEP（基础工程设计包）basic engineering packageP＆ID（管道及仪表流程图) piping and instrument drawing(diagram）PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段）detail design phase化工装置词汇二。
化工专用术语中英文
石油化工专用术语汇总石油化工专业翻译术语汇总-E&FEthylene 乙烯Feed purification unit FPU 进料精制单元Feeding pump 进料泵Filler material 焊补材料Factory acceptance test FAT 工厂验收试验Engineering service ES 工程服务Erucamide 芥酸酰胺ethyl benzene/ styrene EB/SM 乙苯/苯乙烯Fire & gas detection F&GD 火灾气体检测Fire monitor 消防水炮Fire Retardant clothes FRC 防火服Firing/ignition/light off 点火Fractions /cut 馏分Functional design specification FDS 功能设计规范石油化工专业翻译术语汇总-G/H/IInstrument tapping 仪表接管In-tank pump 输入泵Intermediate reboiler 中间再沸器Intermediate stress relief ISR 中间应力消除Intermittent operation 间歇操作Isobutene 异丁烯Gasoline treating unit GTU 汽油加氢单元General purpose polystyrene GPPS 通用聚苯乙烯Girth baffle 围堰挡板Girth plate 圈板Hexane 己烷High impact polystyrene HIPS 耐冲击聚苯乙烯Homoplymer 均聚物Hydrated Talc Powder DHT-4A 水合滑石粉DHT-4AImpact copolymer ICP 抗冲共聚物Implosion 暴聚Incompleted project 未完工程Industrial water 工业水Inhibitor 抑制剂/缓蚀剂Isomers 异构体石油化工专业翻译术语汇总-J-LJob observation JO 作业观察Job safety assessment JSA 工作安全评估Ledger 台帐Letter of intent LOI 意向书light off 点火Light Stabilizer Chimassorb 944 光稳定剂Chimassorb 944Light Stabilizer Tinuvin 326 光稳定剂Tinuvin 326Lighting protection 防雷电保护Jacket 夹套管Job hazard analysis JHA 工作危险分析Key Performance Index KPI 关键绩效（性能）指标Lab information and management system LIMS 试验室信息管理系统Lack of fusion 未熔透Lack of penetration 未焊透Leak test 密封性试验Line manager 上级主管Local PI Local PILocksmith 钳工石油化工专业翻译术语汇总-M-NMeta- 间位Metallography 金相分析Methanol 甲醇Molecular Sieve for Water Removal 脱水用3A-PCG分子筛3A-PCG Multimode fibre optic 多模光纤Management of Change MOC 变更管理Material safety data sheet MSDS 材料安全数据表Membrane recovery unit MRU 膜回收装置Multiple pass welding 多道焊接/压道焊接Muster point 集合点Naphtha 石脑油Natural gas letdown station 天然气减压站Non destructive Test NDT 无损检验Normal water NW 普通水Nuclear magnetic resonance NMR 核磁共振石油化工专业翻译术语汇总-OOil scraper 刮油机Olefin 烯烃Olefin conversion unit OCU 烯烃转换单元One-time-filling Catalysts 一次性装填催化剂Operator training simulator OTS 操作员仿真培训系统Ortho- 邻位Outstation 仪表外站Oxygen deficient atmosphere 空气缺氧环境石油化工专业翻译术语汇总-PPara- 对位Passivation 钝化/预膜Pd Catalyst for Acetylene Removal (G-58) 脱乙炔用钯催化剂（G-58）Pelletizer 造粒机Pellets cooling water tank PCWT 切粒水槽Penetration test PT 渗透检验Pentane 戊烷Peroxides Carried on White Oil & Silicon Oxide 载于白油、氧化硅上的过氧化物Phosphate 磷酸盐Phosphate 磷酸盐Pilot gas 点燃气/长明灯的气体Pinch point 扭点Piperack 管廊Plant Information PI 装置信息Polybutadiene Rubber PBR 顺丁橡胶Polyethylene PE 聚乙烯Polyolefin PO 聚烯烃Polypropylene PP 聚丙烯Polystyrene PS 聚苯乙烯Potassium hydroxide 氢氧化钾Preblend 预混料Preblend system PBS 混料系统Pre-clean 预清洗Pre-film 预膜Preparation tank 配制槽Pressure relief valve PRV 泄压阀Pressure safety valve PSV 安全阀Pre-startup safety review PSSR 预开车安全检查Pre-sulfuration 预硫化Primary Antioxidant Irganax 1010 主抗氧剂Irganax 1010Primary Antioxidant Irganax 1076 主抗氧剂Irganax 1076Primary Catalysts 主催化剂Processing Additive dynamar FX5920A 加工助剂dynamar FX5920A Project change note PCN 项目变更单Project HSE review PHSER 项目HSE审查Project Management Contractor PMC 项目管理承包商Propylene recovery unit PRU 丙烯回收单元Purified terephthalic acid PTA 精对苯二甲酸Pyrolysis fuel oil PFO 裂解燃料油Pyrolysis gas oil PGO 裂解柴油石油化工专业翻译术语汇总-RQuantitative risk analysis QRA 定性风险分析Radiographic test RT 拍片检验Raffinate (oil) 残油液Random copolymer RCP 无规则共聚物Rebar binding 扎筋Reference gas 参比气体Repair welding 补焊Rigger 吊运工Riveter 铆工石油化工专业翻译术语汇总-SSettler 沉降槽Settler 沉降槽Share point policy Share point 原则Sign-in list 签字单Silt 淤泥Safety instrument system SIS 安全仪表系统Safety integrity level SIL 安全综合水平SDx催化剂SDx CatalystSecondary Antioxidant Irgafos 168 辅助抗氧剂Irgafos 168Secondary Antioxidant Irgafos P-EPQ 辅助抗氧剂Irgafos P-EPQSecondary Antioxidant Irganox PS802 辅助抗氧剂Irganox PS802Secondary Antioxidant Tris (nonylphenyl) phosphite (TnPP 辅助抗氧剂亚磷酸-三正壬基苯(TnPP)secondary Antioxidant Westing 619 辅助抗氧剂Westing 619Selective C4 hydrogenation unit SHU 碳四选择加氢单元Sendout pump 输出泵Site acceptance test SAT 现场验收试验Site wide system SWS 全场系统Software license agreement SLA 软件许可协议Solo test run 单机试车Spool 短管/旁路管Standard operation procedure SOP 标准操作程序Steam trap 疏水器Sulfolane 环丁砜Sulfuric acid 硫酸Swift up temperature 飞温swing SWING 切换生产线石油化工专业翻译术语汇总-TTag line 溜绳Tank farm 罐区Tax reimbursement 退税Technical service TS 技术服务Termination 端接Three-phase three-wire system 三相三线制Tie-in point 接入点Toolbox talks 交接会/班前会Transfer line exchanger TLE 废热锅炉/清焦锅炉Triethyl aluminum TEAL 三乙基铝Turbidity 浊度Turbidity 浊度石油化工专业翻译术语汇总-U-ZUltrasonic test UT 超声波检验Value-added tax VAT 增值税Valve positioner 阀门定位器Variation order VO 变更单Vendor databook VDB 厂商数据表Venturi tube 文丘里管Weep hole 泄水孔Welding Procedure Specification WPS 焊接工艺规程Welding repair procedure 补焊工艺weldolet 焊接管台Wind vane 风向标X-ray fluoroscopy XRF X射线荧光分析Zinc Oxide 氧化锌Zirconia ZrO 氧化锆Zinc Stearate 硬酯酸锌。
化工装置常用英语词汇对照
化工装置常用英语词汇对照一概论 introduction方案(建议书) proposal可行性研究 feasibility study方案设计concept design工艺设计process design基础设计basic design详细设计detail design开工会议kick-off meeting审核会议review meeting外商投资foreign investment中外合资joint venture中外合营joint venture补偿贸易compensation trade合同合同附件 contract卖方vendor买方buyer顾客client承包商contractor工程公司company供应范围scope of supply生产范围production scope生产能力production capacity项目project界区battery limit装置plant公用工程utilities工艺流程图 process flow diagram工艺流程方块图process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图steam & condensate balance diagram 设备布置图 equipment layout设备表equipment list成品(产品) product(final product)副产品by-product原料raw-material设计基础数据basic data for design技术数据technical data数据表data sheet设计文件design document设计规定design regulation现场服务site service项目变更project change用户变更client change消耗定额consumption quota技术转让technical transfer技术知识technical know-howtechnical knowledge技术保证technical guarantee咨询服务consultative services技术服务technical services工作地点location施工现场construction field报价quotation标书bidding book公司利润company profit固定价合同 fixed price contract固定单价合同fixed unit price contract成本加酬金合同cost plus award fee contract 定金mobilization银行保证书 bank guarantee letter保留金retention所得税income taxes特别承包人税special contractor's taxes城市和市政税city and municipal taxes工作手册work manual工作流程图 work flow diagram质量保证程序QA/QC procedures采购计划procurement plan施工计划construction plan施工进度construction schedule项目实施计划project execution plan项目协调程序project coordination procedure 项目总进度计划project master schedule设计网络计划engineering network logic项目质量保证project quality assurance项目质量控制project quality control采购procurement采购周期procurement period会签the squad check计算书calculation sheets询价inquiry检验inspection运输transportation开车start up / commission验收inspection & acceptance校核check审核review审定approve版次version部门department专业specialty项目号project number图号drawing number目录contents序言foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表）technical data sheetTBA(技术评标）technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotation MRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram)PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段）detail design phase二. 工艺流程连续过程continuous process间歇过程batch process工艺叙述process description工艺特点process feature操作operation反应reaction副反应side reaction絮凝flocculation浮洗flotation倾析decantation催化反应catalytical reaction 萃取extraction中和neutralization水解hydrolysis过滤filtration干燥drying还原reduction氧化oxidation氢化hydrogenation分解decomposition离解dissociation合成synthetics吸收absorption吸附adsorption解吸desorption结晶crystallization溶解solution调节modulate控制control悬浮suspension循环circulation再生regeneration再活化reactivation沥取leaching破碎crushing煅烧caloination沉降sedimentation沉淀precipitation气化gasification冷冻refrigeration固化、结晶 solidification 包装package升华sublimation燃烧combustion引烧ignition蒸馏distillation碳化carbonization压缩compression三、化学物质及特性固体solid液体liquid气体gas化合物compound混合物mixture粉 powder片状粉未flake小粒granule结晶crystal乳化物emulsion氧化物oxidizing agent 还原剂reducing agent 有机物organic material 真空vacuum母液master liquor富液rich liquor贫液lean liquor萃出物extract萃余物raffinate絮凝剂flocculants冷冻盐水brine酸度acidity浓度concentration碱度alkalinity溶解度solubility凝固点solidificalion point沸点boiling point熔点melting point蒸发率evaporation rate粘度viscosity吸水的water absorbent(a)无水的anhydrous(a)外观appearance无色的colorless(a)透明的transparent(a)半透明的translucent密度density比重specific gravity催化剂catalyst燃烧combustion引燃ignition自然点self-ignition temperature 可燃气体combustible gas可燃液体inflammable liquid易燃液体volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限explosive concentration limit废水waste water废液waste liquid废气off-gas噪声noise pollution成分composition挠度deflection力和力矩force and moment弯矩bending moment应力-应变曲线 stress-strain diagram百分比percentage环境温度ambient temperature工作温度operating设计温度design temperature(pressure)相对湿度RH=relative humidity油渣、淤泥 sludge杂质impurity四、化工设备泵 pump轴流泵axial flow pump真空泵vacuum pump屏蔽泵canned pump柱塞泵plunger pump涡轮泵turbine pump涡流泵vortex pump离心泵centrifugal pump喷射泵jet pump转子泵rotary pump管道泵inline pump双作用往复泵double action reciprocating pump计量泵metering pump深井泵deep well pump齿轮泵gear pump手摇泵hand(wobble) pump螺杆泵screw (spiral) pump潜水泵submersible pump斜转子泵inclined rotor pump封闭式电磁泵hermetically sealed magnetic drive pump 气升泵air-lift-pump轴承bearing叶轮impeller虹吸管siphon高压容器high pressure vessel 焚化炉incinerator火焰清除器 flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑rotary kiln加热器heater电加热器electric heater冷却器cooler冷凝器condenser换热器heat exchanger反应器reactor蒸馏釜still搅拌器agitator混合器mixer静态混合器 static mixers管道混合器 line mixers混合槽mixing tanks破碎机crusher磨碎机grinder研磨机pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煅烧窑calciner倾析器decanter蒸发器evaporator再沸器reboiler萃取器extractor离心机centrifuger吸附（收）器adsorber结晶器crystallizer电解槽electrolyzer电除尘器electric precipitator 洗涤器scrubber消石灰器slaker料仓bin料斗hopper加料器feeder增稠器thickener澄清器clarifier分级器classifier浮洗器flocculator废液池sump喷射器ejector喷头sprayer成套设备package unit仪器设备apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机reciprocating compressor 水环式压缩机nash compressor螺杆式压缩机helical screw compressor 离心式压缩机centrifugal compressor 多级压缩机 mutiple stages compressor 固定床反应器fixed bed reactor流化床反应器fluidized bed reactor管式反应器 tubular reactor列管式换热器tubular heat exchanger螺旋板式换热器spiral plate heat exchanger 萃取塔extraction column板式塔plate column填料塔packed column洗涤塔scrubber吸收塔absorber冷却塔cooling tower精馏塔fractionating tower汽提塔stripper再生塔regenerator造粒塔prill tower塔附件tower accessories液体分配（布）器 liquid distributor填料支持板 support plate定距管spacer降液管downcomer升气管chimney顶(底)层塔盘top (bottom) tray挡板baffle抽出口draw nozzle溢流堰weir泡罩bubble cap筛板sieve plate浮阀float valve除沫器demister pad塔裙座skirt椭圆封头elliptical head高位槽head tank中间槽intermediate tank加料槽feed tank补给槽make-up tank计量槽measuring tank电解槽cell溜槽chute收集槽collecting tank液滴分离器 knockout drum稀释罐thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank球罐spheroid气柜gas holder湿式气柜wet gas-holder干式气柜dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀rotary valve抽滤器mutche filter压滤器filter press压滤机pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器tunnel drier回转干燥器 rotary drier穿流循环干燥器through circulation drier 喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier圆盘式加料器dish feeder螺旋式加料器screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker 气流喷射粉碎机jet pulverizer 棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机fan罗茨鼓风机 root's blower起重机crane桥式起重机 bridge crane电动葫芦motor hoist发电机generator电动机motor汽轮机steam turbine五、管道工程piping engineering1 阀门valve阀杆stem内螺纹阀杆 inside screw阀座valve seat (body seat)阀座环、密封圈sealing ring阀芯(包括密封圈,杆等) trim阀盘disc阀体body阀盖bonnet手轮hand wheel手柄hand level (handle)压盖gland闸阀gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀globe valve节流阀throttle valve针阀needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve)球阀ball valve三通球阀3-way ball valve蝶阀butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀offset disc (eccentric) butterfly valve 斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀piston type valve旋塞阀plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞cock衬套旋塞sleeve cock隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve夹紧式胶管阀pinch valve止回阀check valve升降式止回阀lift check valve旋启式止回阀swing check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check valve底阀foot valve切断式止回阀stop check valve活塞式止回阀piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀bellow sealed valve电磁阀solenoid (operated) valve电动阀electrically(electric-motor)operated valve 气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀mechanical trap浮桶式疏水阀open (top) bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀thermostatic trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀diverting (reversing) valve呼吸阀breather valve减压阀pressure reducing valve控制阀control valve执行机构actuator差压调节阀 differential pressure regulating valve切断阀block (shut-off, stop) valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀isolating valve三通阀three way valve夹套阀jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel[C.S.]pipe合金钢管alloy steel pipe不锈钢管stainless steel[S.S.]pipe奥氏体不锈钢管austenitic stainless steel pipe 铁合金钢管 ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless[SMLS] steel pipe焊接钢管welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe 电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe排污阀blowdown valve集液排放阀 drip valve排液阀drain valve放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve取样阀sampling valve手动阀hand operated(manually-operated) valve(水)龙头bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve根部阀root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube壁厚wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的double extra heavy (strong) 弯头elbow异径弯头reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return三通tee异径三通reducing tee等径三通straight tee带支座三通 base tee45°斜三通 45°lateralY型三通 true"Y"四通cross异径管reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头coupling;full coupling活接头union短管nipple预制弯管fabricated pipe bendU型弯管 "U"bend法兰端flanged end万向接头universal joint对焊的butt welded[BW]螺纹的threaded[THD]承插焊的socket welded[SW]法兰flange[FLG]整体管法兰 integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰slip-on flange平焊法兰slip-on-welding flange承插焊法兰 socket welding flange松套法兰lap joint flange[LJF]对焊法兰weld neck flange[WNF]法兰盖blind flange;blind异径法兰reducing flange压力级pressure rating(class)突面raised face[RF]凸面male face凹面female face全平面;满平面 flat face;full face[FF]3.管道特殊件piping speciality粗滤器strainer过滤器filter临时过滤器 temporary strainer(cone type) Y型过滤器Y-type strainerT型过滤器T-type strainer永久过滤器 permanent filter洗眼器及淋浴器eye washer and shower视镜sight glass阻火器flame arrester喷咀;喷头spray nozzle喷射器ejector取样冷却器 sample cooler消音器silencer膨胀节expansion joint波纹膨胀节 bellow补偿器compensator软管接头hose connection[HC]快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube特殊法兰special flange漏斗funnel8字盲板 spectacle (figure 8) blind 爆破板rupture disk4,其它材料碳素钢carbon steel [C.S.]不锈钢stainless steel[S.S.]铸铁cast iron[C.I.]铝 aluminum铜,紫铜copper钛 titanium抗拉强度tensile strength非金属材料 non-metallic material 塑料plastic陶瓷ceramic搪瓷porcelain enamel玻璃glass橡胶rubber垫片gasket[GSKT]平垫片flat gasket填料packing型钢shaped steel角钢angle steel槽钢channel steel工字钢I-beam宽缘工字钢或H钢 wide flanged beam扁钢flat bar圆钢round steel; rod钢带strap steel网络钢板checkered plate材料表bill of material[BOM]材料统计material take-off[MTO]散装材料bulk material综合管道材料表consolidated piping material summary sheet[CPMSS]汇总表summary sheet5.设备布置及管道设计中心线center line装置边界boundary limit[BL]区界area limit设备布置equipment arrangement (layout);plot plan标高,立面elevation[EL]支撑点point of support[POS]工厂北向plant north方位orientation危险区hazardous area classification净正吸入压头net positive suction head绝对标高absolute elevation坐标coordinate管道研究piping study管道布置平面piping arrangement plan[PAP]管道布置piping assembly; layout详图detail"X"视图view "X""A-A" 剖视 section "A-A"轴测图isometric drawing索引图key plan管道及仪表流程图 piping and instrument diagram[P&ID] 管口表list of nozzles地上管道above ground piping地下管道under ground piping管线号line number总管header; manifold旁路by pass常开normally open常闭normally closed取样接口sampling connection 伴热管tracing pipe蒸汽伴热steam tracing热水伴热hot-water tracing 电伴热electrical tracing 夹套管jacketed line全夹套管full jacketed比例scale图 figure草图sketch图例legend符号symbol件号part number入口inlet; suction出口outlet;discharge排出口exhaust排液drain放空vent污水坑sump pit集水池collecting basin沟槽trough管沟piping trench地漏floor drain走道,过道walk way; gang way 预留区future area人孔manhole[MH]手孔handhole[HH]下水管sewer管口nozzle管口方位nozzle orientation方向direction位置location相交intersection垂直,正交,垂直的 perpendicular 平行,平行的p arallel管顶top of pipe [TOP]管底bottom of pipe [BOP]沟底bottom of trench底平flat on bottom[FOB]顶平flat on top[FOT]水平的Horizontal垂直的,立式的 vertical上升管;垂直管 riser等级分界material specification break隔热分界insulation break管道等级piping class管道材料规定piping material specification公称直径nominal (pipe) size diameter[DN]公称压力nominal pressure(pressure rating)磅/平方英寸p ounds per square inch[PSI]公斤/平方厘米 kilograms per square centimeter[kg/cm2] 管道附件piping attachment腐蚀余量corrosion allowance管段,短管spool piece ; spool直管run pipe;straight pipe弯管bend管件直连fitting to fitting水平安装horizontal installation垂直安装vertical installation对称的symmetric坡度slope管间距line spacing管道跨距line span间隙,净空clearance尺寸dimension高度height6.管道支吊架管托shoe管卡clampU型夹(卡) clevis支耳lug预埋件embedded part鞍座saddle裙座skirt支承架resting support滑动架sliding support固定架anchor导向架guide限位架stop吊架hanger弹簧架spring support弹簧托resting type;spring support 弹簧吊架spring hanger滚动支架rolling support减振器snubber标准管架standard pipe support通用管架typical pipe support悬臂架cantilever support三角架triangular support支腿legΠ型管架Π-type supportL型管架 L-type support柱式管架pole type support墙架support-on-wall管墩,低管架s leeper特殊管架special support跨度span伸出长度(指预埋螺栓) extrusion热应力分析 thermal stress analysis管道柔性分析piping flexibility analysis 力矩moment弯曲力矩bending moment扭矩torque荷载load反力reaction位移displacement附加位移appendant displacement冷紧,冷拉cold spring固定点fix point; anchor point应力stress弯曲应力bending stress轴向应力axial stress安全系数safety factor7焊接及热处理焊接welding电弧焊arc welding电熔焊electric fusion welding[EFW] 氩弧焊argon-arc welding水压试验hydraulic testing气压试验pneumatic testing8.隔热隔音及涂漆玻璃棉glass wool岩棉rock wool聚氨脂,聚氨基甲酸脂polyurethane管壳shell棉毡blanket玻璃布glass (fiber) cloth镀锌铁皮galvanized (sheet) iron;galvenized plain sheet隔热层insulation保温hot insulation保冷cold insulation人身保护personal protection隔音sound insulation吸声sound-absorbing分贝decibel涂漆painting螺栓bolt自攻螺钉self tapping screw螺母nut垫圈gasket管螺纹pipe thread锥管螺纹taper pipe thread六.自动控制测量measurement测量点measurement point反馈信号feedback signal范围range精确度accuracy量程迁移span shift零点迁移zero shift信号signal模拟信号analog signal输出信号output signal输入信号input signal数字信号digital signal变送器transmitter检测仪表measuring instrument显示仪表display instrument积算器integrating instrument指示仪表indicating instrument记录仪表recording instrument盘装仪表panel-mounted instrument架装仪表rack-mounted instrument分散控制仪表distributed control system 执行器correcting unit执行机构actuator控制阀control valve座环seat ring阀芯valve plug阀座seat阀杆stem填料packing单座single ported双座double portedGLOBE阀 globe valve口径port/bore气蚀cavitation薄膜执行机构diaphragm actuator 活塞执行机构piston actuator电动执行机构electric actuator 膜片diaphragm膜盒diaphragm capsule弹簧管bourdontube比例作用proportional(P)-action 积分作用integral(I)-action微分作用derivative(D)-action正作用direct action反作用reverse action回路loop系统system串级控制cascade control前馈控制feed forward control反馈控制feedback control自力式控制 self-operated control开环控制open loop control定值控制control with fixed set point比值控制ratio control均匀控制average control分程控制split range control模糊控制fuzzy control顺序控制sequential control硬件hardware系统软件system software应用软件application software平均故障间隔时间 mean time interval between failures(MTBF)平均故障修复时间 mean time to repair(MTTR)接口interface总线bus控制室control room空调区air conditioned area就地local仪表盘instrument panel柜式仪表盘 panel of angle frame enclosed design框式仪表盘 panel of open angle frame design通道式仪表盘panel of angle frame enclosed with passageway就是式仪表盘local board操纵台control desk console保护箱shelter保温箱shelter with insulation危险区域hazardous area安全区域safe area爆炸性环境 explosive atmosphere防护型式type of protection本质安全型 intrinsic safety type隔爆型flameproof enclosure type防爆通风充气型purged and pressurized enclosure type 电源power supply不间断电源 Uninterrupted Power Supply (UPS)气源air supply补偿导线thermocouple extension wire信号线signal wire配管piping配线wiring电缆保护管 conduit汇线槽cable/wire duct取源部件tap接管connections管件fitting三阀组three-valve manifold 分析analysis报警alarm火焰flame电导率conductivity控制control密度density差 differences电压voltage检测元件detecting element流量flow rate比 ratio视镜glass手动hand高 high电流current指示indicate功率power扫描scan时间time物位level灯 light低 low湿度humidity整体integrity中 middle节流孔orifice压力pressure真空vacuum数量quantity积算integrate累积totals核辐射radioactivity 记录record打印print速度speed频率frequency安全safety开关switch温度temperature传送transmit振动vibration风门damper百叶窗louver重量weight力 force套管well安装installation按钮push button备用电源reserve power supply背面back编号number变速speed change标准图standard drawing材料清单material list操作程序operation sequence操作说明书 operating manual成套设备complete sets of equipment出线口outlet触点contact point单层窗single window单价unit price单线图single line drawing地脚螺栓foundation bolt底图original drawing地下敷设underground laying电缆cable电气图纸electric installation drawing 电线wire端子板terminal board防静电地板 conductive flooring分线盒junction box附件appendix; accessories负荷load附录appendix隔栅grille观察窗observation window管线布置layout of pipeline桁架truss活动地板raised flooring技术参数technical parameter接地电极earth electrode接线图wiring diagram截面积sectional area静电static electricity聚氯乙烯绝缘电缆 polyvinyl chloride cable 铠装电缆armored cable埋深depth of embodiment脉冲pulse屏蔽电缆shielded cable索引index现场制作site fabrication现场安装field erection积算integrate联锁interlock数据累积data acquisition差,微分difference数字的(信号) discrete继电器隔离输出isolated relay output薄膜执行机构diaphragm actuator执行元件符号actuator symbols调节器regulator名称designation气动的pneumatic补偿compensation节流孔板restriction orifice旋涡vortex超声ultrasonic文丘里管venturi涡轮turbine阿牛巴流量计(用于大管径) annubar element 质量流量计 Coriolis meter=mass meter容积式流量计positive displacement电磁流量计 magnetic element辅助的auxiliary分布的distributed紧急情况emergency修正modifier比率ratio测量gauging气压计glass进度schedule瞬间momentary真空vacuum事件event辐射,放射radiation频率frequency多元变量multivariable变量variable多功能multifunction振动vibration分解analysis节气阀damper强制force继电器relay执行机构actuator七.储运工程码头dock or jetty罐区tank area or tank farm装卸栈台loading/unloading plat form 分配站distribution station库区warehouse area收发油站oil sending/receiving station 管理室manage room地秤房weigh bridge room(汽车)罐车 tank truck储罐storage tank气柜gas holder鹤管loading/unloading arms固体物料堆场solids stacking area罩棚shelter称重,包装weighing and packing塑料袋plastic bag编织袋woven bag铁桶steel drum运输transportation皮带运输机 belt conveyor斗式提升机 bucket elevator螺旋输送机 screw conveyor电动葫芦electric hoist桥式吊车overhead crane(rolling bridge) 叉车升降机 fork lift电瓶车battery truck汽车槽车tank car。
常见的化工词汇中英文对照剖析
工艺流程连续过程间歇过程工艺叙述工艺特点操作反应副反应絮凝浮洗倾析催化反应萃取中和水解过滤干燥还原氧化氢化分解离解合成吸收吸附解吸结晶溶解调节控制悬浮循环再生再活化沥取破碎煅烧沉降沉淀气化冷冻固化、结晶包装升华continuous processbatch processprocess descriptionprocess featureoperationreactionside reactionflocculationflotationdecantationcatalytical reactionextractionneutralizationhydrolysisfiltrationdryingreductionoxidationhydrogenationdecompositiondissociationsyntheticsabsorptionadsorptiondesorptioncrystallizationsolutionmodulatecontrolsuspensioncirculationregeneration燃烧引烧蒸馏碳化压缩reactivation leaching crushingcaloinationsedimentat ionprecipitatio ngasificatio nrefrigeratio nsoli dificationpackagesublimatio ncombustionignitiondistillationcarbonizationcompression化学物质及特性固体液体气体化合物混合物粉片状粉未小粒结晶乳化物氧化物还原剂有机物真空母液富液贫液萃出物萃余物絮凝剂冷冻盐水酸度浓度碱度溶解度凝固点沸点熔点蒸发率粘度吸水solidliquidgascompoundmixturepowderflakegranulecrystalemulsionoxidizingagentreducingagentorganicmaterialvacuummaster liquorrich liquorlean liquorextractraffinateflocculantsbrineacidityconcentrationalkalinitysolubilitysolidificalionpoint boilingpointmelting pointevaporationrate viscositywaterabsorbent(a)的无水的外观无色的透明的半透明的密度anhydrous(a) appearancecolorless(a)transparent(a)translucent densityspecific gravity catalystcombustion ignition自然点 self-ignition temperature 可燃气体 combustible gas 可燃液体 inflammable liquid 易燃液体 volatile liquid 爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment) 爆炸极限 explosive concentration limit 废水 waste water 废液 waste liquid废气噪声 成分 挠度 力和力矩 弯矩off-gas noise pollutioncomposition deflectionforce and moment bending moment应力-应变曲线 stress-strain diagram百分比 环境温度 工作温度 设计温度 相对湿度 油渣、淤泥percentageambient temperatureoperating designtemperature(pressure) RH=relative humidity sludge 杂质 impurity化工设备 泵 轴流泵真空泵 屏蔽泵 柱塞泵 涡轮泵 涡流泵 离心泵 喷射泵转子泵 管道泵pumpaxial flow pumpvacuum pumpcanned pumpplunger pumpturbine pump vortex pump centrifugaljet pump rotary pumpinline pump双作用往复泵 double action reciprocating pumpmetering pumpdeep well pump gear pump计量泵 深井泵 齿轮泵比重 催化剂 燃烧 引燃pump手摇泵螺杆泵潜水泵斜转子泵hand(wobble)pump screw(spiral) pumpsubmersiblepumpinclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump气升泵轴承叶轮虹吸管高压容器焚化炉火焰清除器工业炉烧嘴锅炉回转窑加热器电加热器冷却器冷凝器换热器反应器蒸馏釜搅拌器混合器静态混合器管道混合器混合槽破碎机磨碎机研磨机球磨机过滤器分离器干燥器翅片烟囱air-lift-pumpbearingimpellersiphonhigh pressurevessel incineratorflame arresterfurnaceburnerboilerrotary kilnheaterelectric heatercoolercondenserheat exchangerreactorstillagitatormixerstatic mixersline mixersmixing tankscrushergrinderpulverizerballmillfilterseparatordrierfinsstack火炬筛子煅烧窑倾析器蒸发器再沸器flarescreencalcinerdecanterevaporatorreboilerextractorcentrifuger吸附（收）器 adsorber结晶器电解槽电除尘器洗涤器消石灰器料仓料斗加料器增稠器澄清器分级器浮洗器废液池喷射器喷头成套设备仪器设备附属设备crystallizerelectrolyzerelectricprecipitatorscrubberslakerbinhopperfeederthickenerclarifierclassifierflocculatorsumpejectorsprayerpackage unitapparatusaccessory旋转式压缩机往复式压缩机水环式压缩机螺杆式压缩机离心式压缩机多级压缩机固定床反应器流化床反应器管式反应器列管式换热器螺旋板rotary compressorreciprocatingcompressor nashcompressorhelical screwcompressorcentrifugalcompressor mutiplestages compressorfixed bed reactorfluidized bed reactor式换热器tubular reactortubular heat exchangerspiral plate heatexchanger萃取塔板式塔填料塔洗涤塔吸收塔冷却塔精馏塔汽提塔再生塔造粒塔塔附件extractioncolumn platecolumnpackedcolumnscrubberabsorbercooling towerfractionatingtower stripperregeneratorprill towertoweraccessories液体分配（布）器 liquid distributor萃取器离心机填料支持板定距管降液管升气管顶(底)层塔盘support plate spacer downcomer chimneytop (bottom) tray挡板抽出口溢流堰泡罩筛板浮阀除沫器塔裙座椭圆封头高位槽中间槽加料槽补给槽计量槽电解槽溜槽收集槽液滴分离器稀释罐缓冲罐回流罐闪蒸罐浮顶罐内浮顶罐球罐气柜湿式气柜干baffledraw nozzleweirbubble capsieve platefloat valvedemister padskirtelliptical headhead tankintermediate tankfeed tankmake-up tankmeasuringcellchutecollectingknockout drumthinning tanksurge drumreflux drumflash drumfloating roof tankcovered floating rooftank spheroidholder式气柜螺旋式气柜wet gas-holderdry gas-holderhelical gas-holder星型放料器,旋转阀 rotary valve抽滤器压滤器压滤机板框压滤器转鼓过滤器带式过滤器mutche filterfilter presspressure filterplate-and-fram filterpress rotary drum filterbelt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator gastanktank盘式干燥箱真空干燥器隧道式干燥器回转干燥器穿流循环干燥器喷雾干燥器气流干燥器圆盘式加料器螺旋式加料器颚式破碎机回转破碎机滚洞破碎机锤式破碎机冲击破碎机气流喷射粉碎机compartment tray drier vacuum driertunnel drierrotary drierthrough circulation drier spray drierpneumatic conveyor drierdish feederscrew feederjaw crushergyratory crusherroll crusherhammer crusherrotor impact breakerjet pulverizer棍磨机雷蒙机锤磨机辊磨机振动筛回转筛风机rod millraymond millhammer millroller millvibratingscreenrotary screen fan罗茨鼓风机起重机桥式起重机电动葫芦发电机电动机汽轮机root'sblower cranebridgecranemotorhoistgeneratormotorsteamturbine管道工程1 阀门阀杆内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trimdiscbodybonnethand wheelhand level (handle)gland柱塞阀旋塞阀三通旋塞阀四通旋塞阀double disc parallel seat阀盘阀体阀盖手轮手柄压盖stempiping engineeringvalve球阀三通球阀蝶阀橡胶衬里隔膜阀直通式隔膜阀夹紧式胶管阀升降式止回阀旋启式止回阀落球式止回阀弹簧球式止回阀旋塞衬套旋塞隔膜阀split wedgeglobe valvethrottle valve闸阀 gate valve平行双闸板楔形单闸板截止阀节流阀针阀 needle valve角阀(角式截止阀) angle valveY 型阀(截止阀) Y-valve(Y-body globe valve)ball valve3-way ball valvebutterfly valve对夹式(薄片型) 偏心阀板蝶阀斜阀盘蝶阀连杆式蝶阀止回式蝶阀wafer typeoffset disc(eccentric)butterfly valve canted disc butterfly valvelink butterfly valvecombined non-return butterfly valvepiston type valveplug valvethree-way plug valvefour-way plug valvecocksleeve cockdiaphragm valverubber lineddiaphragm valvestraight waydiaphragm valvepinch valve止回阀 check valvelift check valveswing check valveball check valvespring ball check valve 底阀 foot valve 切断式止回阀活塞式止回阀翻板止回阀蝶式止回阀安全泄气阀安全泄放阀安全泄压阀杠杆重锤式罐底排污阀波纹管密封阀电磁阀电动阀stop check valvepiston check valveflap check valvebutterfly check valvesafety[SV]relief valve[RV]safety relief valvelever and weight typeflush-bottom tank valvebellow sealed valvesolenoid (operated) valveelectrically(electric-motor)operatedvalvepneumatic operated valvecryogenic service valve steam trap机械式疏水阀 浮桶式疏水阀 浮球式疏水阀 倒吊桶式疏水阀自由浮球式疏水阀 恒温式疏水阀mechanical trap open (top) bucket trap float trapinverted bucket trap loose float trap thermostatic trap压 力 平 衡 式 恒 温 疏 水 阀 balanced pressure thermostatic trap 热动力式疏水阀脉冲式蒸汽疏水阀 放汽阀(自动放汽阀)换向阀呼吸阀 减压阀 控制阀执行机构 差压调节阀 切断阀调节阀 快开阀 快闭阀 隔断阀三通阀 夹套阀 非旋转式阀 diverting (reversing) valvebreather valvepressure reducing valvecontrol valveactuatordifferential pressure regulating valve block (shut-off, stop) valve regulating valvequick opening valve quick closing valve isolating valvethree way valve jacketed valvenon-rotary valve2 管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 铸铁管 衬里管 复合管 碳钢管 合金钢管 不锈钢管steel pipecast iron lined pipeclad pipecarbon steel[C.S.]pipe alloy steel pipe stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel 铁合金钢管 ferritic alloy steel pipewrought-steel pipewrought-iron pipeseamless[SMLS] steel pipe welded steel pipepipepipe thermodynamictrap impulse steam trap (automatic) air vent valve reducing elbow long radius elbow short radius elbowlong radius return short radius return water-gas steel水煤气钢管塑料管 玻璃管气动阀 低温用阀 蒸汽疏水阀schedule number[SCH.NO.] extra heavy (strong)轧制钢管 锻铁管 无缝钢管 焊接钢管电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀集液排放阀排液阀放空阀卸载阀排出阀吸入阀取样阀手动阀blowdown valvedrip valvedrain valvevent valveunloading valvedischarge valvesuction valvesampling valvehand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀软管阀混合阀破真空阀冲洗阀根部阀by-pass valvehose valvemixing valvevacuum breakerflush valveroot (primary, header) valvepipe plastic pipeglass tuberubber tube壁厚 wall thickness[WT]壁厚系列号加厚的,加强的双倍加厚的,双倍加强的 double extra heavy (strong)弯头 elbow异径弯头长半径弯头短半径弯头长半径180°弯头短半径180°弯头三通 tee异径三通等径三通带支座三通45°斜三通 Y 型三通reducingteestraightteebasetee45°lateraltrue"Y"四通异径管 同心异径管 偏心异径管 管接头活接头 短管 预制弯管U 型弯管 法兰端 万向接头 对焊的 螺纹的 承插焊的 法兰 整体管法兰 钢管法兰 螺纹法兰 滑套法兰 平焊法兰 承插焊法兰 松套法兰 对焊法兰 法兰盖 异径法兰 压力级 突面凸面 凹面cross reducerconcentric reducer eccentric reducer coupling;fullunion nipplefabricated"U"bendflanged end universal jointbutt welded[BW] threaded[THD] socket welded[SW] flange[FLG]integral pipe flange steel pipe flange threaded flange slip-on flangeslip-on-welding socket welding flange lap joint flange[LJF]weld neck flange[WNF] blind flange;blindreducing flange pressure rating(class) raised face[RF]male face female face 全平面;满平面 flat face;full face[FF]3.管道特殊件 piping speciality粗滤器 过滤器 临时过滤器 Y 型过滤器 T 型过滤器 永久过滤器 strainerfiltertemporary strainer(cone type)Y-type strainerT-type strainer permanent filter洗眼器及淋浴器 eye washer and shower sightglass flame arresterspray nozzleejector取样冷却器 sample coolercoupling 铸铁 铝铜,紫铜 视镜 阻火器 喷咀;喷头 喷射器 漏斗8 字盲板 爆破板 pipe bend flange4,其它材料碳素钢 不锈钢消音器膨胀节波纹膨胀节补偿器软管接头快速接头金属软管橡胶管挠性管特殊法兰silencerexpansion jointbellowcompensatorhoseconnection[HC]quick couplingmetal hoserubber hoseflexible tubespecial flangefunnelspectacle(figure8)blindrupture diskcarbon steel [C.S.]stainless steel[S.S.]cast iron[C.I.]aluminumcoppertitanium抗拉强度非金属材料塑料陶瓷搪瓷玻璃橡胶垫片平垫片填料tensile strengthnon-metallicmaterial plasticceramicporcelainglassrubbergasket[GSKT]flat gasketpacking型钢角钢槽钢工字钢shaped steelangle steelchannelI-beam宽缘工字钢或 H 钢 wide flanged beam扁钢圆钢钢带网络钢板材料表材料统计散装材料flat barround steel; rodstrap steelcheckered platebill of material[BOM]material take-off[MTO] bulkmaterial综合管道材料表 consolidated piping material enamelsummarysheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线装置边界 区界 设备布置图草图 图例 符号 件号figuresketch legend symbol part n标高,立面 支撑点 工厂北向 方位 危险区elevation[EL] point of support[POS] plant northorientationhazardous area classification净正吸入压头 net positive suction head 绝对标高 absolute elevation 坐标 coordinate 管道研究 piping study管道布置平面 piping arrangement plan[PAP] 管道布置 piping assembly; layout详图 "X"视图detailview "X""A-A" 剖视 轴测图 索引图section "A-A" isometric drawing key plan管 道 及 仪 表 流 程 图 diagram[P&ID]管口表 list of nozzlespiping and instrument地上管道 地下管道管线号 总管 旁路equipment arrangement (layout);plot plancenter lineboundary limit[BL]area limit常开常闭取样接口伴热管蒸汽伴热热水伴热电伴热夹套管全夹套管比例above ground pipingunder ground piping line numberheader; manifoldby passnormally opennormally closedsampling connection tracing pipesteam tracinghot-water tracing electrical tracingjacketed linefull jacketedscale。
常见的化工词汇中英文对照
工艺流程连续过程 continuous process 间歇过程 batch process工艺叙述 process description 工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction 萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization 溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent还原剂 reducing agent有机物 organic material真空 vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point 沸点 boiling point熔点 melting point蒸发率 evaporation rate粘度 viscosity 吸水的 water absorbent(a)无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境explosive atmosphere(environment)爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump 螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater冷却器 cooler冷凝器 condenser换热器 heat exchanger反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers管道混合器 line mixers混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附（收）器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator 洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder 增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配（布）器 liquid distributor 填料支持板 support plate定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute 收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press 转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier 喷雾干燥器 spray drier气流干燥器 pneumatic conveyor drier圆盘式加料器 dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine 管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve) 球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀offset disc (eccentric) butterfly valve斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀 straight way diaphragm valve 夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV] 安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀electrically(electric-motor)operated valve气动阀 pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe 焊接钢管 welded steel pipe电阻焊钢管electric-resistance-welded steel pipe电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的 double extra heavy (strong)弯头 elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer偏心异径管 eccentric reducer管接头 coupling;full coupling 活接头 union短管 nipple预制弯管 fabricated pipe bendU型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]承插焊的 socket welded[SW]法兰 flange[FLG]整体管法兰 integral pipe flange钢管法兰 steel pipe flange螺纹法兰 threaded flange滑套法兰 slip-on flange平焊法兰 slip-on-welding flange承插焊法兰 socket welding flange松套法兰 lap joint flange[LJF]对焊法兰 weld neck flange[WNF]法兰盖 blind flange;blind异径法兰 reducing flange压力级 pressure rating(class)突面 raised face[RF]凸面 male face凹面 female face全平面;满平面 flat face;full face[FF] 3.管道特殊件 piping speciality粗滤器 strainer过滤器 filter临时过滤器 temporary strainer(cone type) Y型过滤器 Y-type strainerT型过滤器 T-type strainer永久过滤器 permanent filter洗眼器及淋浴器 eye washer and shower视镜 sight glass阻火器 flame arrester喷咀;喷头 spray nozzle喷射器 ejector取样冷却器 sample cooler消音器 silencer膨胀节 expansion joint波纹膨胀节 bellow补偿器 compensator软管接头 hose connection[HC]快速接头 quick coupling金属软管 metal hose橡胶管 rubber hose挠性管 flexible tube特殊法兰 special flange漏斗 funnel8字盲板 spectacle (figure 8) blind爆破板 rupture disk4,其它材料碳素钢 carbon steel [.]不锈钢 stainless steel[.]铸铁 cast iron[.]铝 aluminum铜,紫铜 copper钛 titanium抗拉强度 tensile strength非金属材料 non-metallic material 塑料 plastic陶瓷 ceramic搪瓷 porcelain enamel玻璃 glass橡胶 rubber垫片 gasket[GSKT]平垫片 flat gasket填料 packing型钢 shaped steel角钢 angle steel槽钢 channel工字钢 I-beam宽缘工字钢或H钢 wide flanged beam 扁钢 flat bar圆钢 round steel; rod钢带 strap steel网络钢板 checkered plate材料表 bill of material[BOM]材料统计 material take-off[MTO]散装材料 bulk material综合管道材料表consolidated piping material summarysheet[CPMSS]汇总表 summary sheet5.设备布置及管道设计中心线 center line装置边界 boundary limit[BL]区界 area limit设备布置equipment arrangement (layout);plot plan标高,立面 elevation[EL]支撑点 point of support[POS]工厂北向 plant north方位 orientation危险区 hazardous area classification净正吸入压头 net positive suction head绝对标高 absolute elevation坐标 coordinate管道研究 piping study管道布置平面 piping arrangement plan[PAP] 管道布置 piping assembly; layout详图 detail"X"视图 view "X""A-A" 剖视 section "A-A" 轴测图 isometric drawing索引图 key plan管道及仪表流程图 piping and instrument diagram[P&ID]管口表 list of nozzles地上管道 above ground piping地下管道 under ground piping管线号 line number总管 header; manifold旁路 by pass常开 normally open常闭 normally closed取样接口 sampling connection伴热管 tracing pipe蒸汽伴热 steam tracing热水伴热 hot-water tracing电伴热 electrical tracing夹套管 jacketed line全夹套管 full jacketed比例 scale图 figure草图 sketch图例 legend符号 symbol件号 part n11。
（完整版）化工常用英语词汇
（完整版）化工常用英语词汇化工专业英语词汇化学专业课程中英文对照一、化工装置常用词汇一概论 introduction方案(建议书) proposal可行性研究 feasibility study 方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment 中外合资 joint venture中外合营 joint venture补偿贸易 compensation trade 合同合同附件 contract卖方 vendor买方 buyer顾客 client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope 生产能力 production capacity 项目project界区 battery limit装置 plant公用工程 utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping and instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout设备表 equipment list成品(产品) product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表 data sheet设计文件 design document设计规定 design regulation现场服务 site service项目变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding book公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本加酬金合同cost plus award fee contract 定金mobilization银行保证书 bank guarantee letter保留金 retention所得税 income taxes特别承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序 QA/QC procedures采购计划 procurement plan施工计划 construction plan施工进度 construction schedule项目实施计划 project execution plan项目协调程序 project coordination procedure 项目总进度计划project master schedule设计网络计划 engineering network logic项目质量保证 project quality assurance项目质量控制 project quality control采购 procurement采购周期 procurement period会签 the squad check计算书 calculation sheets询价 inquiry检验 inspection运输 transportation开车 start up / commission验收 inspection & acceptance校核 check审核 review审定 approve版次 version部门 department专业 specialty项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 section项 itemMR material requisitionSPEC engineering specificationDATA SHEET（技术表） technical data sheetTBA(技术评标） technical bid analysisPDP preliminary design packagePM (项目经理) project managerLDE(专业负责人) lead discipline engineerMRQ(材料询价单) Material requisition for quotationMRP(材料采购单) material requisition for purchaseBEP(基础工程设计包) basic engineering packageP&ID(管道及仪表流程图) piping and instrument drawing(diagram) PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP（详细设计阶段） detail design phase二、工艺流程连续过程 continuous process间歇过程 batch process工艺叙述 process description 工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction 萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥 drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption吸附 adsorption解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煅烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification 包装 package 升华 sublimation燃烧 combustion引烧 ignition蒸馏 distillation碳化 carbonization压缩 compression三、化学物质及特性固体 solid液体 liquid气体 gas化合物 compound混合物 mixture粉 powder片状粉未 flake小粒 granule结晶 crystal乳化物 emulsion氧化物 oxidizing agent还原剂 reducing agent有机物 organic material 真空 vacuum 母液 master liquor富液 rich liquor贫液 lean liquor萃出物 extract萃余物 raffinate絮凝剂 flocculants冷冻盐水 brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point 沸点 boiling point熔点 melting point蒸发率 evaporation rate 粘度 viscosity吸水的 water absorbent(a) 无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂 catalyst燃烧 combustion引燃 ignition自然点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境explosive atmosphere(environment) 爆炸极限explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度 operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥 sludge杂质 impurity四、化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump离心泵 centrifugal pump喷射泵 jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump 计量泵 metering pump深井泵 deep well pump齿轮泵 gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump 气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管 siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器 flame arrester工业炉 furnace烧嘴 burner锅炉 boiler回转窑 rotary kiln加热器 heater电加热器 electric heater 冷却器 cooler冷凝器 condenser换热器 heat exchanger 反应器 reactor蒸馏釜 still搅拌器 agitator混合器 mixer静态混合器 static mixers 管道混合器 line mixers 混合槽 mixing tanks破碎机 crusher磨碎机 grinder研磨机 pulverizer球磨机 ballmill过滤器 filter分离器 separator干燥器 drier翅片 fins烟囱 stack火炬 flare筛子 screen煅烧窑 calciner倾析器 decanter蒸发器 evaporator再沸器 reboiler萃取器 extractor离心机 centrifuger吸附（收）器 adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator 洗涤器 scrubber消石灰器 slaker料仓 bin料斗 hopper加料器 feeder增稠器 thickener澄清器 clarifier分级器 classifier浮洗器 flocculator废液池 sump喷射器 ejector喷头 sprayer成套设备 package unit仪器设备 apparatus附属设备 accessory旋转式压缩机 rotary compressor往复式压缩机 reciprocating compressor水环式压缩机 nash compressor螺杆式压缩机 helical screw compressor离心式压缩机 centrifugal compressor多级压缩机 mutiple stages compressor固定床反应器 fixed bed reactor流化床反应器 fluidized bed reactor管式反应器 tubular reactor列管式换热器 tubular heat exchanger螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column填料塔 packed column洗涤塔 scrubber吸收塔 absorber冷却塔 cooling tower精馏塔 fractionating tower汽提塔 stripper再生塔 regenerator造粒塔 prill tower塔附件 tower accessories液体分配（布）器 liquid distributor 填料支持板 support plate 定距管 spacer降液管 downcomer升气管 chimney顶(底)层塔盘 top (bottom) tray挡板 baffle抽出口 draw nozzle溢流堰 weir泡罩 bubble cap筛板 sieve plate浮阀 float valve除沫器 demister pad塔裙座 skirt椭圆封头 elliptical head高位槽 head tank中间槽 intermediate tank加料槽 feed tank补给槽 make-up tank计量槽 measuring tank电解槽 cell溜槽 chute收集槽 collecting tank液滴分离器 knockout drum稀释罐 thinning tank缓冲罐 surge drum回流罐 reflux drum闪蒸罐 flash drum浮顶罐 floating roof tank内浮顶罐 covered floating roof tank 球罐 spheroid气柜 gas holder湿式气柜 wet gas-holder干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器,旋转阀 rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press转鼓过滤器 rotary drum filter带式过滤器 belt filter翻盘式过滤器袋滤器 bag filter旋风分离器 cyclone separator盘式干燥箱 compartment tray drier真空干燥器 vacuum drier隧道式干燥器 tunnel drier回转干燥器 rotary drier穿流循环干燥器 through circulation drier喷雾干燥器 spray drier气流干燥器pneumatic conveyor drier 圆盘式加料器dish feeder螺旋式加料器 screw feeder颚式破碎机 jaw crusher回转破碎机 gyratory crusher滚洞破碎机 roll crusher锤式破碎机 hammer crusher冲击破碎机 rotor impact breaker气流喷射粉碎机 jet pulverizer棍磨机 rod mill雷蒙机 raymond mill锤磨机 hammer mill辊磨机 roller mill振动筛 vibrating screen回转筛 rotary screen风机 fan罗茨鼓风机 root's blower起重机 crane桥式起重机 bridge crane电动葫芦 motor hoist发电机 generator电动机 motor汽轮机 steam turbine五、管道工程 piping engineering1 阀门 valve阀杆 stem内螺纹阀杆 inside screw阀座 valve seat (body seat)阀座环、密封圈 sealing ring阀芯(包括密封圈,杆等) trim阀盘 disc阀体 body阀盖 bonnet手轮 hand wheel手柄 hand level (handle)压盖 gland闸阀 gate valve平行双闸板 double disc parallel seat楔形单闸板 split wedge截止阀 globe valve节流阀 throttle valve针阀 needle valve角阀(角式截止阀) angle valveY型阀(截止阀) Y-valve(Y-body globe valve) 球阀 ball valve三通球阀 3-way ball valve蝶阀 butterfly valve对夹式(薄片型) wafer type偏心阀板蝶阀 offset disc (eccentric) butterfly valve 斜阀盘蝶阀canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶阀 combined non-return butterfly valve柱塞阀 piston type valve旋塞阀 plug valve三通旋塞阀 three-way plug valve四通旋塞阀 four-way plug valve旋塞 cock衬套旋塞 sleeve cock隔膜阀 diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve 直通式隔膜阀straight way diaphragm valve夹紧式胶管阀 pinch valve止回阀 check valve升降式止回阀 lift check valve旋启式止回阀 swing check valve落球式止回阀 ball check valve弹簧球式止回阀 spring ball check valve底阀 foot valve切断式止回阀 stop check valve活塞式止回阀 piston check valve翻板止回阀 flap check valve蝶式止回阀 butterfly check valve安全泄气阀 safety[SV]安全泄放阀 relief valve[RV]安全泄压阀 safety relief valve杠杆重锤式 lever and weight type罐底排污阀 flush-bottom tank valve波纹管密封阀 bellow sealed valve电磁阀 solenoid (operated) valve电动阀electrically(electric-motor)operated valve 气动阀pneumatic operated valve低温用阀 cryogenic service valve蒸汽疏水阀 steam trap机械式疏水阀 mechanical trap浮桶式疏水阀 open (top) bucket trap浮球式疏水阀 float trap倒吊桶式疏水阀 inverted bucket trap自由浮球式疏水阀 loose float trap恒温式疏水阀 thermostatic trap压力平衡式恒温疏水阀 balanced pressure thermostatic trap 热动力式疏水阀 thermodynamic trap脉冲式蒸汽疏水阀 impulse steam trap放汽阀(自动放汽阀) (automatic) air vent valve换向阀 diverting (reversing) valve呼吸阀 breather valve减压阀 pressure reducing valve控制阀 control valve执行机构 actuator差压调节阀 differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀 regulating valve快开阀 quick opening valve快闭阀 quick closing valve隔断阀 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子,管件,法兰管子 pipe(按标准制造的配管用管)tube(不按标准规格制造的其它用管)钢管 steel pipe铸铁管 cast iron pipe衬里管 lined pipe复合管 clad pipe碳钢管 carbon steel[C.S.]pipe合金钢管 alloy steel pipe不锈钢管 stainless steel[S.S.]pipe奥氏体不锈钢管 austenitic stainless steel pipe铁合金钢管 ferritic alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamless[SMLS] steel pipe焊接钢管 welded steel pipe电阻焊钢管 electric-resistance-welded steel pipe电熔(弧)焊钢板卷管electric-fusion(arc)-welded steel-plate pipe 螺旋焊接钢管 spiral welded steel pipe镀锌钢管 galvanized steel pipe排污阀 blowdown valve集液排放阀 drip valve排液阀 drain valve放空阀 vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling valve手动阀 hand operated(manually-operated) valve(水)龙头 bibb;bib;faucet抽出液阀(小阀) bleed valve旁路阀 by-pass valve软管阀 hose valve混合阀 mixing valve破真空阀 vacuum breaker冲洗阀 flush valve根部阀 root (primary, header) valve水煤气钢管 water-gas steel pipe塑料管 plastic pipe玻璃管 glass tube橡胶管 rubber tube壁厚 wall thickness[WT]壁厚系列号 schedule number[SCH.NO.]加厚的,加强的 extra heavy (strong)双倍加厚的,双倍加强的double extra heavy (strong) 弯头elbow异径弯头 reducing elbow长半径弯头 long radius elbow短半径弯头 short radius elbow长半径180°弯头 long radius return短半径180°弯头 short radius return三通 tee异径三通 reducing tee等径三通 straight tee带支座三通 base tee45°斜三通45°lateralY型三通 true"Y"四通 cross异径管 reducer同心异径管 concentric reducer 偏心异径管 eccentric reducer 管接头 coupling;full coupling 活接头 union短管 nipple预制弯管 fabricated pipe bend U型弯管 "U"bend法兰端 flanged end万向接头 universal joint对焊的 butt welded[BW]螺纹的 threaded[THD]。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
化工设备
泵 pump
轴流泵 axial flow pump
真空泵 vacuum pump
屏蔽泵 canned pump
柱塞泵 plunger pump
涡轮泵 turbine pump
涡流泵 vortex pump
离心泵 centrifugal pump
喷射泵 jet pump
转子泵 rotary pump
管道泵 inline pump 双作用往复泵 double action
reciprocating pump
计量泵 metering pump
深井泵 deep well pump
齿轮泵 gear pump
手摇泵 hand(wobble) pump
螺杆泵 screw (spiral) pump
潜水泵 submersible pump
斜转子泵 inclined rotor pump 封闭式电磁泵 hermetically sealed
magnetic drive pump
气升泵 air-lift-pump
轴承 bearing
叶轮 impeller
虹吸管 siphon
高压容器 high pressure vessel 焚化炉 incinerator 火焰清除器 flame arrester 工业炉 furnace
烧嘴 burner
锅炉 boiler
回转窑 rotary kiln
加热器 heater
电加热器 electric heater
冷却器 cooler
冷凝器 condenser
换热器 heat exchanger
反应器 reactor
蒸馏釜 still
搅拌器 agitator
混合器 mixer
静态混合器 static mixers
管道混合器 line mixers 混合槽 mixing tanks 破碎机 crusher
磨碎机 grinder
研磨机 pulverizer
球磨机 ballmill
过滤器 filter
分离器 separator 干燥器 drier
翅片 fins
烟囱 stack
火炬 flare
筛子 screen
煅烧窑 calciner
倾析器 decanter
蒸发器 evaporator
再沸器 reboiler
萃取器 extractor
离心机 centrifuger 吸附（收）器 adsorber 结晶器 crystallizer 电解槽 electrolyzer
电除尘器 electric precipitator 洗涤器 scrubber
消石灰器 slaker
料仓 bin
料斗 hopper
加料器 feeder
增稠器 thickener
澄清器 clarifier
分级器 classifier
浮洗器 flocculator
废液池 sump
喷射器 ejector
喷头 sprayer
成套设备 package unit
仪器设备 apparatus
附属设备 accessory
旋转式压缩机 rotary compressor 往复式压缩机 reciprocating
compressor
水环式压缩机 nash compressor 螺杆式压缩机 helical screw
compressor
离心式压缩机 centrifugal compressor 多级压缩机 mutiple stages compressor 固定床反应器 fixed bed reactor
流化床反应器 fluidized bed reactor 管式反应器 tubular reactor
列管式换热器 tubular heat exchanger 螺旋板式换热器 spiral plate heat
exchanger
萃取塔 extraction column
板式塔 plate column
填料塔 packed column
洗涤塔 scrubber
吸收塔 absorber
冷却塔 cooling tower
精馏塔 fractionating tower
汽提塔 stripper
再生塔 regenerator
造粒塔 prill tower
塔附件 tower accessories
液体分配（布）器 liquid distributor 填料支持板 support plate
定距管 spacer
降液管 downcomer
升气管 chimney
顶(底)层塔盘 top (bottom) tray 挡板 baffle
抽出口 draw nozzle
溢流堰 weir
泡罩 bubble cap
筛板 sieve plate
浮阀 float valve
除沫器 demister pad
塔裙座 skirt
椭圆封头 elliptical head 高位槽 head tank 中间槽 intermediate tank 加料槽 feed tank
补给槽 make-up tank
计量槽 measuring tank
电解槽 cell
溜槽 chute
收集槽 collecting tank
液滴分离器 knockout drum 稀释罐 thinning tank
缓冲罐 surge drum
回流罐 reflux drum
闪蒸罐 flash drum
浮顶罐 floating roof tank
内浮顶罐 covered floating roof tank 球罐 spheroid
气柜 gas holder
湿式气柜 wet gas-holder
干式气柜 dry gas-holder 螺旋式气柜 helical gas-holder
星型放料器,旋转阀 rotary valve 抽滤器 mutche filter
压滤器 filter press
压滤机 pressure filter
板框压滤器 plate-and-fram filter
press
转鼓过滤器 rotary drum filter 带式过滤器 belt filter
翻盘式过滤器
袋滤器 bag filter
旋风分离器 cyclone separator
盘式干燥箱 compartment tray drier
真空干燥器 vacuum drier
隧道式干燥器 tunnel drier
回转干燥器 rotary drier
穿流循环干燥器 through circulation
drier
喷雾干燥器 spray drier
气流干燥器 pneumatic conveyor drier 圆盘式加料器 dish feeder
螺旋式加料器 screw feeder
颚式破碎机 jaw crusher 回转破碎机 gyratory crusher 滚洞破碎机 roll crusher
锤式破碎机 hammer crusher
冲击破碎机 rotor impact breaker
气流喷射粉碎机 jet pulverizer
棍磨机 rod mill
雷蒙机 raymond mill
锤磨机 hammer mill
辊磨机 roller mill
振动筛 vibrating screen
回转筛 rotary screen
风机 fan
罗茨鼓风机 root's blower 起重机 crane
桥式起重机 bridge crane 电动葫芦 motor hoist
发电机 generator
电动机 motor
汽轮机 steam turbine。