暖通专业外文翻译
暖通专业词汇中英文对照

暖通专业词汇中英文对照2007年04月10日星期二下午 02:30暖通专业词汇中英文对照air conditioning load空调负荷air distribution气流组织air handling unit 空气处理单元air shower 风淋室air wide pre.drop空气侧压降aluminum accessories in clean room 洁净室安装铝材brass stop valve 铜闸阀canvas connecting termingal 帆布接头centigrade scale 摄氏温度chiller accessories水冷机组配件chiller assembly水冷机组组装clean bench 净化工作台clean class 洁净度clean room 洁净室无尘室correction factor修正系数dry coil units 干盘管district cooling 区域供冷direct return system直接回水系统displacement ventilation置换通风drawing No.图号elevation立面图entering air temp进风温度entering water temp进水温度fahrenheit scale 华氏温度fan coil unit 风机盘管ffu fan filter units 风扇过滤网组flow velocity 流速fresh air supply 新风供给fresh air unit 新风处理机组ground source heat pump地源热泵gross weight 毛重heating ventilating and air conditioning 供热通风与空气调节hepa high efficiency particulate air 高效过滤网high efficiency particulate air filters高效空气过滤器horizontal series type水平串联式hot water supply system生活热水系统humidity 湿度hydraulic calculation水力计算isometric drawing轴测图layout 设计图leaving air temp 出风温度leaving water temp出水温度lood vacuum pump中央集尘泵mau make up air hundling unit schedule 外气空调箱natural smoke exhausting自然排烟net weight 净重noise reduction消声nominal diameter 公称直径oil-burning boiler燃油锅炉one way stop peturn valve 单向止回阀operation energy consumption运行能耗pass box 传递箱particle sizing and counting method 计径计数法Piping accessaries 水系统辅材piping assembly 配管rac recirculation air cabinet unit schedule循环组合空调单元ratio controller 比例调节器ratio flow control 流量比例控制ratio gear 变速轮 ratio meter 比率计rational 合理性的,合法的;有理解能力的rationale (基本)原理;原理的阐述rationality 有理性,合理性rationalization proposal 合理化建义ratio of compression 压缩比ratio of expansion 膨胀比ratio of run-off 径流系数ratio of slope 坡度ratio of specific heat 比热比raw 生的,原状的,粗的;未加工的raw coal 原煤 raw cotton 原棉raw crude producer gas 未净化的发生炉煤气raw data 原始数据raw fuel stock 粗燃料油raw gas 未净化的气体real gas 实际气体realignment 重新排列,改组;重新定线realm 区域,范围,领域real work 实际工作ream 铰孔,扩孔rear 后部,背面,后部的rear arch 后拱rear axle 后轴rear-fired boiler 后燃烧锅炉rear pass 后烟道rearrange 调整;重新安排[布置]rearrangement 调整,整顿;重新排列[布置]reason 理由,原因;推理reasonable 合理的,适当的reassembly 重新装配reaumur 列氏温度计reblading 重装叶片,修复叶片recalibration 重新校准[刻度]recapture 重新利用,恢复recarbonation 再碳化作用recast 另算;重作;重铸receiving basin 蓄水池receiving tank 贮槽recentralizing 恢复到中心位置;重定中心;再集中receptacle 插座[孔];容器reception of heat 吸热recessed radiator 壁龛内散热器,暗装散热器recharge well 回灌井reciprocal 倒数;相互的,相反的,住复的reciprocal action 反复作用reciprocal compressor 往复式压缩机reciprocal feed pump 往复式蒸汽机reciprocal grate 往复炉排reciprocal motion 住复式动作reciprocal proportion 反比例reciprocal steam engine 往复式蒸汽机reciprocate 往复(运动),互换reciprocating 往复的,来回的,互相的,交替的reciprocating ( grate ) bar 往复式炉排片reciprocating compressor 往复式压缩机reciprocating condensing unit 往复式冷冻机reciprocating packaged liquid chiller 往复式整体型冷水机组reciprocating piston pump 往复式活塞泵reciprocating pump 往复泵,活塞泵reciprocating refrigerator 往复式制冷机recirculate 再循环recirculated 再循环的recirculated air 再循环空气[由空调场所抽出,然后通过空调装置,再送回该场所的回流空气]recirculated air by pass 循环空气旁路recircilated air intake 循环空气入口recirculated cooling system 再循环冷却系统recirculating 再循环的,回路的recirculating air duct 再循环风道recirculating fan 再循环风机recirculating line 再循环管路recirculating pump 再循环泵recirculation 再循环recirculation cooling water 再循环冷却水recirculation ratio 再循环比recirculation water 再循环水reclaim 再生,回收;翻造,修复reclaimer 回收装置;再生装置reclamation 回收,再生,再利用reclamation of condensate water蒸汽冷凝水回收recombination 再化[结]合,复合,恢复recommended level of illumination 推荐的照度标准reconnaissance 勘察,调查研究record drawing 详图、大样图、接点图recording apparatus 记录仪器recording barometer 自记气压计recording card 记录卡片recording facility 记录装置recording liquid level gauge 自动液面计recording paper of sound level 噪声级测定纸recording pressure gauge 自记压力计recording water-gauge 自记水位计recoverable 可回收的,可恢复的recoverable heat 可回收的热量recoverable oil 可回收的油recoverable waster heat 可回收的废热recovery plant 回收装置recovery rate 回收率relief damper 泄压风门return air flame plate回风百叶title 图名two-speed motor双速电机ultra low penetration air filter 超高空气效过滤器unidirectional air flow clean rooms单向流洁净室vacuum 真空vibration isolation减振virbrate free double poles terminal防震双球软接头water flow水流量water piping fittings 水管吊支架water to water plate heat exchangers板换water wide pre.drop水侧压降由热心网友《补充》:air balance 风量平衡air barrel 空气室air blanket 空气夹层air blast 强气流,鼓风,强制通风air blast cooling 吹风式冷却air blast connection pipe 风管air blast freezer 强制通风冻结间air blast freezer tuunel 强制通风冻结隧道air blast freezing 强制通风冻结air blast freezing plant 强制通风冻结装置air bleed hole 排气孔air bleed system 抽气方式air bleeder 放气管air blow aeration 散气式通风air blower 鼓风机air blowing 吹气,空气吹污air blowpipe 吹气管air bottle 压缩空气瓶air box 空气室air brake 空气制动器air breather 通风装置,通风孔rac recirculation air cabinet unit schedule循环组合空调单元ratio controller 比例调节器ratio flow control 流量比例控制ratio gear 变速轮 ratio meter 比率计rational 合理性的,合法的;有理解能力的rationale (基本)原理;原理的阐述rationality 有理性,合理性rationalization proposal 合理化建义ratio of compression 压缩比ratio of expansion 膨胀比ratio of run-off 径流系数ratio of slope 坡度ratio of specific heat 比热比raw 生的,原状的,粗的;未加工的raw coal 原煤 raw cotton 原棉raw crude producer gas 未净化的发生炉煤气raw data 原始数据raw fuel stock 粗燃料油raw gas 未净化的气体real gas 实际气体realignment 重新排列,改组;重新定线realm 区域,范围,领域real work 实际工作ream 铰孔,扩孔rear 后部,背面,后部的rear arch 后拱rear axle 后轴rear-fired boiler 后燃烧锅炉rear pass 后烟道rearrange 调整;重新安排[布置]rearrangement 调整,整顿;重新排列[布置]reason 理由,原因;推理reasonable 合理的,适当的reassembly 重新装配reaumur 列氏温度计reblading 重装叶片,修复叶片recalibration 重新校准[刻度]recapture 重新利用,恢复recarbonation 再碳化作用recast 另算;重作;重铸receiving basin 蓄水池receiving tank 贮槽recentralizing 恢复到中心位置;重定中心;再集中receptacle 插座[孔];容器reception of heat 吸热recessed radiator 壁龛内散热器,暗装散热器recharge well 回灌井reciprocal 倒数;相互的,相反的,住复的reciprocal action 反复作用reciprocal compressor 往复式压缩机reciprocal feed pump 往复式蒸汽机reciprocal grate 往复炉排reciprocal motion 住复式动作reciprocal proportion 反比例reciprocal steam engine 往复式蒸汽机reciprocate 往复(运动),互换reciprocating 往复的,来回的,互相的,交替的reciprocating ( grate ) bar 往复式炉排片reciprocating compressor 往复式压缩机reciprocating condensing unit 往复式冷冻机reciprocating packaged liquid chiller 往复式整体型冷水机组reciprocating piston pump 往复式活塞泵reciprocating pump 往复泵,活塞泵reciprocating refrigerator 往复式制冷机recirculate 再循环recirculated 再循环的recirculated air 再循环空气[由空调场所抽出,然后通过空调装置,再送回该场所的回流空气]recirculated air by pass 循环空气旁路recircilated air intake 循环空气入口recirculated cooling system 再循环冷却系统recirculating 再循环的,回路的recirculating air duct 再循环风道recirculating fan 再循环风机recirculating line 再循环管路recirculating pump 再循环泵recirculation 再循环recirculation cooling water 再循环冷却水recirculation ratio 再循环比recirculation water 再循环水reclaim 再生,回收;翻造,修复reclaimer 回收装置;再生装置reclamation 回收,再生,再利用reclamation of condensate water蒸汽冷凝水回收recombination 再化[结]合,复合,恢复recommended level of illumination 推荐的照度标准reconnaissance 勘察,调查研究record drawing 详图、大样图、接点图recording apparatus 记录仪器recording barometer 自记气压计recording card 记录卡片recording facility 记录装置recording liquid level gauge 自动液面计recording paper of sound level 噪声级测定纸recording pressure gauge 自记压力计recording water-gauge 自记水位计recoverable 可回收的,可恢复的recoverable heat 可回收的热量recoverable oil 可回收的油recoverable waster heat 可回收的废热recovery plant 回收装置recovery rate 回收率relief damper 泄压风门return air flame plate回风百叶Seat air supply座椅送风Shaft seal 轴封Shaft storage 搁架式贮藏Shake 摇动,抖动Shakedown run 试车,调动启动,试运转Shake-out 摇动,抖动Shakeproof 防振的,抗振的Shaker 振动器Shaking 摇[摆,振]动Shaking grate 振动炉排Shaking screen 振动筛Shallow 浅层,浅的,表面的Shank 柄,杆,柱体,轴Shape 造[成]型,形状[态]模型。
暖通专业英语词汇

AA-weighted sound pressure level A 声级(96)absolute humidity 绝对湿度(2)absolute roughness 绝对粗糙度(25)absorbate 吸收质(49)absorbent 吸收剂(49)absorbent 吸声材料(100)absorber 吸收器(85)absorptance for solar radiation 太阳辐射热吸收系数absorption equipment 吸收装置(49)absorption of gas and vapo[u]r 气体吸收(48)absorptiong refrige rationg cycle 吸收式制冷循环absorption-type refrigerating machine 吸收式制冷机access door 检查门(55)acoustic absorptivity 吸声系数(100)actual density 真密度(44)actuating element 执行机构(94)actuator 执行机构(94)adaptive control system 自适应控制系统(93)additional factor for exterior door 外门附加率(19)additional factor for intermittent heating 间歇附加率additional factor for wind force 高度附加率(19)additional heat loss 风力附加率(19)adiabatic humidification 附加耗热量(18)adiabatic humidiflcation 绝热加湿(66)adsorbate 吸附质(49)adsorbent 吸附剂(49)adsorber 吸附装置(49)adsorption equipment 吸附装置(49)adsorption of gas and vapo[u]r 气体吸附(48)aerodynamic noise 空气动力噪声(98)aerosol 气溶胶(43)air balance 风量平衡(35)air changes 换气次数(35)air channel 风道(51)air cleanliness 空气洁净度(104)air collector 集气罐(31)air conditioning 空气调节(59)air conditioning condition 空调工况(76)air conditioning equipment 空气调节设备(70)air conditioning machine room 空气调节机房(59)air conditioning system 空气调节系统(62)air conditioning system cooling load 空气调节系统冷负荷(62)air contaminant 空气污染物(51)air-cooled condenser 风冷式冷凝器(82)air cooler 空气冷却器(74)air curtain 空气幕(30)air cushion shock absorber 空气弹簧隔振器(101)air distribution 气流组织(68)air distributor 空气分布器(54)air-douche unit with water atomization 喷雾风扇(56)air duct 风管、风道(51)air filter 空气过滤器(58)air handling equipment 空气调节设备(70)air handling unit room 空气调节机房(59)air header 集合管(52)air humidity 空气湿度(2)air inlet 风口(54)air intake 进风口(41)air manifold 集合管(52)air opening 风口(54)air pollutant 空气污染物(51)air pollution 大气污染(50)air preheater 空气预热器(73)air return method 回风方式(70)air return mode 回风方式(70)air return through corridor 走廊回风(70)air space 空气间层(15)air supply method 送风方式(69)air supply mode 送风方式(69)air supply (suction) opening with slide plate 插板式送(吸)风口(54)air supply volume per unit area 单位面积送风量(69)air temperature 空气温度(2)air through tunnel 地道风(40)air-to-air total heat exchanger 全热换热器(73)air-to-cloth ratio 气布比(48)air velocity at work area 作业地带空气流速(5)air velocity at work place 工作地点空气流速(4)air vent 放气阀(31)air-water systen 空气—水系统(64)airborne particles 大气尘(43)air hater 空气加热器(29)airspace 空气间层(15)alarm signal 报警信号(90)ail-air system 全空气系统(63)all-water system 全水系统(64)allowed indoor fluctuation of temperature and relative humidity 室内温湿度允许波动范围(5)ambient noise 环境噪声(97)ammonia 氨(78)amplification factor of centrolled plant 调节对象放大系数(87)amplitude 振幅(100)anergy (77)angle of repose 安息角(44)ange of slide 滑动角(44)angle scale 热湿比(67)angle valve 角阀(31)annual [value] 历年值(3)annual coldest month 历年最冷月(3)annual hottest month 历年最热月(3)anticorrosive 缓蚀剂(78)antifreeze agent 防冻剂(78)antifreeze agent 防冻剂(78)apparatus dew point 机器露点(67)apparent density 堆积密度(45)aqua-ammonia absorptiontype-refrigerating machine 氨—水吸收式制冷机(84)aspiation psychrometer 通风温湿度计(102)Assmann aspiration psychrometer 通风温湿度计atmospheric condenser 淋激式冷凝器(83)atmospheric diffusion 大气扩散(40)atmospheric dust 大气尘(43)atmospheric pollution 大气污染(50)atmospheric pressure 大气压力(6atmospheric stability 大气稳定度(50)atmospheric transparency 大气透明度(10)atmospheric turblence 大气湍流(50)automatic control 自动控制(86)automatic roll filter 自动卷绕式过滤器(58)automatic vent 自动放气阀(32)HVAC SPECIAL ENGLISH 暖通空调专业词汇available pressure 资用压力(27)average daily sol-air temperature 日平均综合温度axial fan 轴流式通风机(55)azeotropic mixture refrigerant 共沸溶液制冷剂(77)Bback-flow preventer 防回流装置(53)back pressure of steam trap 凝结水背压力(14)back pressure return 余压回水(15)background noise 背景噪声(98)back plate 挡风板(39)bag filler 袋式除尘器(57)baghouse 袋式除尘器(57)barometric pressure 大气压力(6)basic heat loss 基本耗热量(18)bend muffler 消声弯头(100)bimetallic thermometer 双金属温度计(102)black globe temperature 黑球温度(2)blow off pipe 排污管(23)blowdown 排污管(23)boiler 锅炉(27)boiller house 锅炉房(14)boiler plant 锅炉房(14)boiler room 锅炉房(14)booster 加压泵(29)branch 支管(22)branch duct (通风) 支管(51)branch pipe 支管(22)building envelope 围护结构(15)building flow zones 建筑气流区(37)building heating entry 热力入口(15)bulk density 堆积密度(45)bushing 补心(24)butterfly damper 蝶阀(52)by-pass damper 空气加热器〕旁通阀(41)by-pass pipe 旁通管(23)Ccanopy hood 伞形罩(42)capillary tube 毛细管(84)capture velocity 控制风速(43)capture velocity 外部吸气罩(41)capturing hood 卡诺循环(79)Carnot cycle 串级调节系统(92)cascade control system 铸铁散热器(29)cast iron radiator 催化燃烧(49)catalytic oxidation 催化燃烧(49)ceilling fan 吊扇(56)ceiling panelheating 顶棚辐射采暖(12)center frequency 中心频率(97)central air conditionint system 集中式空气调节系统(63)central heating 集中采暖(11)central ventilation system 新风系统(64)centralized control 集中控制(91)centrifugal compressor 离心式压缩机(82)centrifugal fan 离心式通风机(55)check damper (通风〕止回阀(53)check valve 止回阀(31)chilled water 冷水(76)chilled water system with primary-secondary pumps 一、二次泵冷水系统(81)chimney (排气〕烟囱(50)circuit 环路(24)circulating fan 风扇(55)circulating pipe 循环管(23)circulating pump 循环泵(29)clean room 洁净室(104)cleaning hole 清扫孔(54)cleaning vacuum plant 真空吸尘装置(58)cleanout opening 清扫孔(54)clogging capacity 容尘量(47)close nipple 长丝(24)closed booth 大容积密闭罩(42)closed full flow return 闭式满管回水(15)closed loop control 闭环控制(87)closed return 闭式回水(15)closed shell and tube condenser 卧式壳管式冷凝器closed shell and tube evaporator 卧式壳管式蒸发器closed tank 闭式水箱(28)coefficient of accumulation of heat 蓄热系数(17)coefficient of atmospheric transpareney 大气透明度coefficient of effective heat emission 散热量有效系数(38) coficient of effective heat emission 传热系数(16)coefficient of locall resistance 局部阻力系数(26)coefficient of thermal storage 蓄热系数(17)coefficient of vapo[u]r 蒸汽渗透系数(18)coefficient of vapo[u]r 蒸汽渗透系数(18)coil 盘管(74)collection efficiency 除尘效率(47)combustion of gas and vapo[u]r 气体燃烧(58)comfort air conditioning 舒适性空气调节(59)common section 共同段(25)compensator 补偿器(31)components (通风〕部件(52)compression 压缩(79)compression-type refrigerating machine 压缩式制冷机(81) compression-type refrigerating system 压缩式制冷系统(81) compression-type refrigeration 压缩式制冷(80)compression-type refrigeration cycle 压缩式制冷循环(79) compression-type water chiller 压缩式冷水机组(81)concentratcd heating 集中采暖(11)concentration of narmful substance 有害物质浓度(36)condensate drain pan 凝结水盘(74)condensate pipe 凝结水管(22)condensate pump 凝缩水泵(29)condensate tank 凝结水箱(28)condensation 冷凝(79)condensation of vapo[u]r 气体冷凝(49)condenser 冷凝器(82)condensing pressure 冷凝压力(75)condensing temperature 冷凝温度(75)condensing unit 压缩冷凝机组(81)conditioned space 空气调节房间(59)conditioned zone 空气调节区(59)conical cowl 锥形风帽(52)constant humidity system 恒湿系统(64)constant temperature and humidity system 恒温恒湿系统(64) constant temperature system 恒温系统(64)constant value control 定值调节(91)constant volume air conditioning system 定风量空气调节系统 continuous dust dislodging 连续除灰(48)continuous dust dislodging 连续除灰(48)continuous heating 连续采暖(11)contour zone 稳定气流区(38)control device 控制装置(86)control panel 控制屏(95)control valve 调节阀(95)control velocity 控制风速(43)controlled natural ventilation 有组织自然通风(37)controlled plant 调节对象(86)controlled variable 被控参数(86)controller 调节器(94)convection heating 对流采暖(12)convector 对流散热器(29)cooling 降温、冷却(39、66)cooling air curtain 冷风幕(74)cooling coil 冷盘管(74)cooling coil section 冷却段(72)cooling load from heat 传热冷负荷(62)cooling load from outdoor air 新风冷负荷(62)cooling load from ventilation 新风冷负荷(62)cooling load temperature 冷负荷温度(62)cooling system 降温系统(40)cooling tower 冷却塔(83)cooling unit 冷风机组(56)cooling water 冷却水(76)correcting element 调节机构(95)correcting unit 执行器(94)correction factor for orientaion 朝向修正率(19) corrosion inhibitor 缓蚀剂(78)coupling 管接头(23)cowl 伞形风帽(52)criteria for noise control cross 噪声控频标准(98) cross fan 四通(24)crross-flow fan 贯流式通风机(55)cross-ventilation 穿堂风(37)cut diameter 分割粒径(47)cyclone 旋风除尘器(56)cyclone dust separator 旋风除尘器(56)cylindrical ventilator 筒形风帽(52)Ddaily range 日较差(6)damping factot 衰减倍数(17)data scaning 巡回检测(90)days of heating period 采暖期天数(9)deafener 消声器(99)decibel(dB) 分贝(96)degree-days of heating period 采暖期度日数(9)degree of subcooling 过冷度(79)degree of superheat 过热度(80)dehumidification 减湿(66)dehumidifying cooling 减湿冷却(66)density of dust particle 真密度(44)derivative time 微分时间(89)design conditions 计算参数(2)desorption 解吸(49)detecting element 检测元件(93)detention period 延迟时间(18)deviation 偏差(87)dew-point temperature 露点温度(2)dimond-shaped damper 菱形叶片调节阀(53)differential pressure type flowmeter 差压流量计(103)diffuser air supply 散流器(54)diffuser air supply 散流器送风(69)direct air conditioning system 直流式空气调节系统(64)direct combustion 直接燃烧(48)direct-contact heat exchanger 汽水混合式换热器(28)direct digital control (DDC) system 直接数字控制系统(92)direct evaporator 直接式蒸发器(83)direct-fired lithiumbromide absorption-type refrigerating machine 直燃式溴化锂吸收式制冷机(85)direct refrigerating system 直接制冷系统(80)direct return system 异程式系统(20)direct solar radiation 太阳直接辐射(10)discharge pressure 排气压力(76)discharge temperature 排气温度(76)dispersion 大气扩散(49)district heat supply 区域供热(15)district heating 区域供热(15)disturbance frequency 扰动频率(100)dominant wind direction 最多风向(7)double-effect lithium-bromide absorption-type refigerating machine 双效溴化锂吸收式制冷机(85)double pipe condenser 套管式冷凝器(82)down draft 倒灌(39)downfeed system 上分式系统(21)downstream spray pattern 顺喷(67)drain pipe 泄水管(23)drain pipe 排污管(23)droplet 液滴(44)drv air 干空气(65)dry-and-wet-bulb thermometer 干湿球温度表(102)dry-bulb temperature 干球温度(2)dry cooling condition 干工况(67)dry dust separator 干式除尘器(56)dry expansion evaporator 干式蒸发器(83)dry return pipe 干式凝结水管(22)dry steam humidifler 干蒸汽加湿器(72)dualductairconing ition 双风管空气调节系统(63)dual duct system 双风管空气调节系统(63)duct 风管、风道(51)dust 粉尘(43)dust capacity 容尘量(47)dust collector 除尘器(56)dust concentration 含尘浓度(46)dust control 除尘(46)dust-holding capacity 容尘量(47)dust removal 除尘(46)dust removing system 除尘系统(46)dust sampler 粉尘采样仪(104)dust sampling meter 粉尘采样仪(104)dust separation 除尘(45)dust separator 除尘器(56)dust source 尘源(45)dynamic deviation 动态偏差(88)Eeconomic resistance of heat transfer 经济传热阻(17)economic velocity 经济流速(26)efective coefficient of local resistance 折算局部阻力系数(26) effective legth 折算长度(25)effective stack height 烟囱有效高度(50)effective temperature difference 送风温差(70)ejector 喷射器(85)ejetor 弯头(24)elbow 电加热器(73)electric heater 电加热段(71)electric panel heating 电热辐射采暖(13)electric precipitator 电除尘器(57)electricradian theating 电热辐射采暖(13)electricresistance hu-midkfier 电阻式加湿器(72)electro-pneumatic convertor 电—气转换器(94)electrode humidifler 电极式加湿器(73)electrostatic precipi-tator 电除尘器(57)eliminator 挡水板(74)emergency ventilation 事故通风(34)emergency ventilation system 事故通风系统(40)emission concentration 排放浓度(51)enclosed hood 密闭罩(42)enthalpy 焓(76)enthalpy control system 新风〕焓值控制系统(91)enthalpy entropy chart 焓熵图(77)entirely ventilation 全面通风(33)entropy 熵(76)environmental noise 环境噪声(97)equal percentage flow characteristic 等百分比流量特性(89)equivalent coefficient of local resistance 当量局部阻力系数(26 equivalent length 当量长度(25)equivalent[continuous A] sound level 等效〔连续 A〕声级(96) evaporating pressure 蒸发压力(75)evaporating temperature 蒸发温度(75)evaporative condenser 蒸发式冷凝器(83)evaporator 蒸发器(83)excess heat 余热(35)excess pressure 余压(37)excessive heat 余热(35)exergy (76)exhaust air rate 排风量(35)exhaust fan 排风机(41)exhaust fan room 排风机室(41)exhaust hood 局部排风罩(41)exhaust inlet 吸风口(54)exhaust opening 吸风口(54)exhaust opening orinlet 风口(54)exhaust outlet 排风口(54)exaust vertical pipe 排气〕烟囱(50)exhausted enclosure 密闭罩(42)exit 排风口(54)expansion 膨胀(79)expansion pipe 膨胀管(23)explosion proofing 防爆(36)expansion steam trap 恒温式疏水器(32)expansion tank 膨胀水箱(28)extreme maximum temperature 极端最高温度(6)extreme minimum temperature 极端最低温度(6)Ffabric collector 袋式除尘器(57)face tube 皮托管(103)face velocity 罩口风速(42)fan 通风机(55)fan-coil air-conditioning system 风机盘管空气调节系统(64)fan-coil system 风机盘管空气调节系统(64)fan-coil unit 风机盘管机组(72)fan house 通风机室(41)fan room 通风机室(41)fan section 风机段(72)feed-forward control 前馈控制(91)feedback 反馈(86)feeding branch tlo radiator 散热器供热支管(23)fibrous dust 纤维性粉尘(43)fillter cylinder for sampling 滤筒采样管(104)fillter efficiency 过滤效率(47)fillter section 过滤段(71)filltration velocity 过滤速度(48)final resistance of filter 过滤器终阻力(47)fire damper 防火阀(53)fire prevention 防火(36)fire protection 防火(36)fire-resisting damper 防火阀(53)fittings (通风〕配件(52)fixed set-point control 定值调节(91)fixed support 固定支架(24)fixed time temperature (humidity) 定时温(湿)度(5)flame combustion 热力燃烧(48)flash gas 闪发气体(78)flash steam 二次蒸汽(14)flexible duct 软管(52)flexible joint 柔性接头(52)float type steam trap 浮球式疏水器(32)float valve 浮球阀(31)floating control 无定位调节(88)flooded evaporator 满液式蒸发器(83)floor panel heating 地板辐射采暖(13)flow capacity of control valve 调节阀流通能力(90)flow characteristic of control valve 调节阀流量特性(89) foam dust separator 泡沫除尘器(57)follow-up control system 随动系统(92)forced ventilation 机械通风(33)forward flow zone 射流区(69)foul gas 不凝性气体(78)four-pipe water system 四管制水系统(65)fractional separation efficiency 分级除尘效率(47)free jet 自由射流(68)free sillica 游离二氧化硅(43)free silicon dioxide 游离二氧化硅(43)freon 氟利昂(77)frequency interval 频程(97)frequency of wind direction 风向频率(7)fresh air handling unit 新风机组(71)fresh air requirement 新风量(67)friction factor 摩擦系数(25)friction loss 摩擦阻力(25)frictional resistance 摩擦阻力(25)fume 烟〔雾〕(44)fumehood 排风柜(42)fumes 烟气(44)Ggas-fired infrared heating 煤气红外线辐射采暖(13)gas-fired unit heater 燃气热风器(30)gas purger 不凝性气体分离器(84)gate valve 闸阀(31)general air change 全面通风(33)general exhaust ventilation (GEV) 全面排风(33)general ventilation 全面通风(33)generator 发生器(85)global radiation 总辐射(10)grade efficiency 分级除尘效率(47)granular bed filter 颗粒层除尘器(57)granulometric distribution 粒径分布(44)gravel bed filter 颗粒层除尘器(57)gravity separator 沉降室(56)ground-level concentration 落地浓度(51)guide vane 导流板(52)Hhair hygrometor 毛发湿度计(102)hand pump 手摇泵(29)harmful gas and vapo[u]r 有害气体(48)harmful substance 有害物质(35)header 分水器、集水器(30、31)heat and moisture transfer 热湿交换(67)heat balance 热平衡(35)heat conduction coefficient 导热系数(16)heat conductivity 导热系数(16)heat distributing network 热网(15)heat emitter 散热器(29)heat endurance 热稳定性(17)heat exchanger 换热器(27)heat flowmeter 热流计(103)heat flow rate 热流量(16)heat gain from appliance and equipment 设备散热量(61) heat gain from lighting 照明散热量(61)heat gain from occupant 人体散热量(61)heat insulating window 保温窗(41)heat(thermal)insuation 隔热(39)heat(thermal)lag 延迟时间(18)heat loss 耗热量(18)heat loss by infiltration 冷风渗透耗热量(19)heat-operated refrigerating system 热力制冷系统(81) heat-operated refrigetation 热力制冷(80)heat pipe 热管(74)heat pump 热泵(85)heat pump air conditioner 热泵式空气调节器(71)heat release 散热量(38)heat resistance 热阻(16)heat screen 隔热屏(39)heat shield 隔热屏(39)heat source 热源(13)heat storage 蓄热(61)heat storage capacity 蓄热特性(61)heat supply 供热(14)heat supply network 热网(15)heat transfer 传热(15)heat transmission 传热(15)heat wheel 转轮式换热器(73)heated thermometer anemometer 热风速仪(103)heating 采暖、供热、加热(11、14、66)heating appliance 采暖设备(27)heating coil 热盘管(74)heating coil section 加热段(71)heating equipment 采暖设备(27)heating load 热负荷(19)heating medium 热媒(13)heating medium parameter 热媒参数(14)heating pipeline 采暖管道(22)heating system 采暖系统(20)heavy work 重作业(105)high-frequency noise 高频噪声(98)high-pressure ho twater heating 高温热水采暖(12)high-pressure steam heating 高压蒸汽采暖(12)high temperature water heating 高温热水采暖(12)hood 局部排风罩(41)horizontal water-film syclonet 卧式旋风水膜除尘器(57) hot air heating 热风采暖(12)hot air heating system 热风采暖系统(20)hot shop 热车间(39)hot water boiler 热水锅炉(27)hot water heating 热水采暖(11)hot water system 热水采暖系统(20)hot water pipe 热水管(22)hot workshop 热车间(39)hourly cooling load 逐时冷负荷(62)hourly sol-air temperature 逐时综合温度(60)humidification 加湿(66)humidifier 加湿器(72)humididier section 加湿段(71)humidistat 恒湿器(94)humidity ratio 含湿量(65)hydraulic calculation 水力计算(24)hydraulic disordeer 水力失调(26)hydraulic dust removal 水力除尘(46)hydraulic resistance balance 阻力平衡(26)hydraulicity 水硬性(45)hydrophilic dust 亲水性粉尘(43)hydrophobic dust 疏水性粉尘(43)Iimpact dust collector 冲激式除尘器(58)impact tube 皮托管(103)impedance muffler 阻抗复合消声器(99)inclined damper 斜插板阀(53)index circuit 最不利环路(24)indec of thermal inertia (valueD) 热惰性指标(D 值)(17)indirect heat exchanger 表面式换热器(28)indirect refrigerating sys 间接制冷系统(80)indoor air design conditions 室内在气计算参数(5)indoor air velocity 室内空气流速(4)indoor and outdoor design conditions 室内外计算参数(2)indoor reference for air temperature and relative humidity 室内温湿度基数(5)indoor temperature (humidity) 室内温(湿)度(4)induction air-conditioning system 诱导式空气调节系统(64)induction unit 诱导器(72)inductive ventilation 诱导通风(34)industral air conditioning 工艺性空气调节(59)industrial ventilation 工业通风(33)inertial dust separator 惯性除尘器(56)infiltration heat loss 冷风渗透耗热量(19)infrared humidifier 红外线加湿器(73)infrared radiant heater 红外线辐射器(30)inherent regulation of controlled plant 调节对象自平衡(87)initial concentration of dust 初始浓度(47)initial resistance of filter 过滤器初阻力(47)input variable 输入量(89)insulating layer 保温层(105)integral enclosure 整体密闭罩(42)integral time 积分时间(89)interlock protection 联锁保护(91)intermittent dust removal 定期除灰(48)intermittent heating 间歇采暖(11)inversion layer 逆温层(50)inverted bucket type steam trap 倒吊桶式疏水器(32) irradiance 辐射照度(4)isoenthalpy 等焓线(66)isobume 等湿线(66)isolator 隔振器(101)isotherm 等温线(66)isothermal humidification 等温加湿(67)isothermal jet 等温射流(68)Jjet 射流(68)jet axial velocity 射流轴心速度(69)jet divergence angle 射流扩散角(69)jet in a confined space 受限射流(68)Kkatathermometer 卡他温度计(102)Llaboratory hood 排风柜(42)lag of controlled plant 调节对象滞后(87)large space enclosure 大容积密闭罩(42)latent heat 潜热(60)lateral exhaust at the edge of a bath 槽边排风罩(42) lateral hoodlength of pipe section 侧吸罩(42)length of pipe section 管段长度(25)light work 轻作业(105)limit deflection 极限压缩量(101)limit switch 限位开关(95)limiting velocity 极限流速(26)linear flow characteristic 线性流量特性(89)liquid-level ga[u]ge 液位计(103)liquid receiver 贮液器(84)lithium bromide 溴化锂(78)lithium-bromide absorption-type refrigerating machine 溴化锂吸收式制冷机(84)lithium chloride resistance hygrometer 氯化锂电阻湿度计(93) load pattern 负荷特性(62)local air conditioning 局部区域空气调节(59)local air suppiy system 局部送风系统(40)local exhaustventilation (LEV) 局部排风(34)local exhaust system 局部排风系统(40)local heating 局部采暖(11)local relief 局部送风(34)local relief system 局部送风系统(40)local resistance 局部阻力(25)local solartime 地方太阳时(10)local ventilation 局部通风(34)local izedairsupply for air-heating 集中送风采暖(12)local ized air control 就地控制(91)loop 环路(24)louver 百叶窗(41)low-frequencynoise 低频噪声(98)low-pressure steam heating 低压蒸汽采暖(12)lyophilic dust 亲水性粉尘(43)lyophobic dust 疏水性粉尘(43)Mmain 总管、干管(22)main duct 通风〕总管、〔通风〕干管(51)main pipe 总管、干管(22)make-up water pump 补给水泵(28)manual control 手动控制(91)mass concentration 质量浓度(36)maximum allowable concentration (MAC) 最高容许浓度(36)maximum coefficient of heat transfer 最大传热系数(17)maximum depth of frozen ground 最大冻土深度(7)maximum sum of hourly colling load 逐时冷负荷综合最大值mean annual temperature (humidity) 年平均温(湿)度(6)mean daily temperature (humidity) 日平均温(湿)度(5)mean dekad temperature (humidity) 旬平均温(湿)度(6)mean monthly maximum temperature 月平均最高温度(6)mean monthly minimum temperature 月平均最低温度(6)mean monthly temperature (humidity) 月平均温(湿)度(6)mean relative humidity 平均相对湿度(7)mean wind speed 平均风速(7)mechanical air supply system 机械送风系统(40)mechanical and hydraulic combined dust removal 联合除尘mechanical anemometer 机械式风速仪(103)mechanical cleaning off dust 机械除尘(46)mechanical dust removal 机械排风系统(40)mechanical exhaust system 机械通风系统(40)mechanical ventilation 机械通风(33)media velocity 过滤速度(48)metal radiant panel 金属辐射板(30)metal radiant panel heating 金属辐射板采暖(13)micromanometer 微压计(103)micropunch plate muffler 微穿孔板消声器(90)mid-frequency noise 中频噪声(98)middle work 中作业(105)midfeed system 中分式系统(22)minimum fresh air requirmente 最小新风量(68)minimum resistance of heat transfer 最小传热阻(17)mist 雾(44)mixing box section 混合段(71)modular air handling unit 组合式空气调节机组(71)moist air 湿空气(65)moisture excess 余湿(35)moisure gain 散湿量(61)moisture gain from appliance and equipment 设备散湿量(61) moisturegain from occupant 人体散湿量(61)motorized valve 电动调节阀(95)motorized (pneumatic) 电(气)动两通阀(95)2-way valvemotorized (pneumatic)3-way valve 电(气)动三通阀(95)movable support 活动支架(24)muffler 消声器(99)muffler section 消声段(72)multi-operating mode automtic conversion 工况自动转换(90) multi-operating mode control system 多工况控制系统(92)multiclone 多管〔旋风〕除尘器(56)multicyclone 多管〔旋风〕除尘器(56)multishell condenser 组合式冷凝器(82)Nnatural and mechanical combined ventilation 联合通风(33) natural attenuation quantity of noise 噪声自然衰减量(99) natural exhaust system 自然排风系统(37)natural freguency 固有频率(100)natural ventilation 自然通风(33)NC-curve[s] 噪声评价 NC 曲线(97)negative freedback 负反馈(86)neutral level 中和界(39)neutral pressure level 中和界(39)neutral zone 中和界(39)noise 噪声(97)noise control 噪声控制(98)noise criter ioncurve(s) 噪声评价 NC 曲线(97)noisc rating number 噪声评价 NR 曲线(97)noise reduction 消声(99)non azeotropic mixture refragerant 非共沸溶液制冷剂(77)non-commonsection 非共同段(25)non condensable gas 不凝性气体(78)non condensable gas purger 不凝性气体分离器(84)non-isothermal jct 非等温射流(68)nonreturn damper 〔通风〕止回阀(53)nonreturn valve 止回阀(31)normal coldest month 累年最冷月(3)normal coldest 3-month period 累年最冷三个月(3)normal hottest month 累年最热月(3)normal hottest 3month period 累年最热三个月(3)normal three summer months 累年最热三个月(3)normal three winter months 累年最冷三个月(3)normals 累年值(3)nozzle outlet air suppluy 喷口送风(69)number concentration 计数浓度(36)number of degree-day of heating period 采暖期度日数(9)Ooctave 倍频程(97)1/3 octave 倍频程(97)octave band 倍频程(97)oil cooler 油冷却器(84)oill-fired unit heater 燃油热风器(30)one-and-two pipe combined heating system 单双管混合式采暖系统(21)one (single)-pipe circuit (cross-over) heating system 单管跨越式采暖系统(21)one(single)-pipe heating system 单管采暖系统(21)one(single)-pipe loop circuit heating system 水平单管采暖系统 one(single)-pipe seriesloop heating system 单管顺序式采暖系统(21)one-third octave band 倍频程(97)on-of control 双位调节(88)open loop control 开环控制(86)open return 开式回水(15)open shell and tube condenser 立式壳管式冷凝器(82)open tank 开式水箱(28)operating pressure 工作压力(27)operating range 作用半径(26)opposed multiblade damper 对开式多叶阀(52)organized air supply 有组织进风(33)organized exhaust 有组织排风(34)organized natural ventilation 有组织自然通风(37)outdoor air design conditions 室外空气计算参数(7)outdoor ctitcal air temperature for heating 采暖室外临界温度outdoor design dry-bulb temperature for summer air conlitioning 夏季空气调节室外计算干球温度(8)outdoor design hourly temperature for summer air conditioning夏季空气调节室外计算逐时温度(9)outdoor design mean daily temperature for summer airconditioning 夏季空气调节室外计算日平均温度(9)outdoor design relative humidityu for summer ventilation 夏季通风室外计算相对湿度(8)outdoor design relative humidity for winter air conditioning 冬季空气调节室外计算相对湿度(8)outdoor design temperature ture for calculated envelope in winter 冬季围护结构室外计算温度(8)outdoor design temperature ture for heating 采暖室外计算温度outdoor design temperature for summer ventilation 夏季通风室外计算温度(8)outdoor design temperature for winter air conditioning 冬季空气调节室外计算温度(8)outdoor design temperature for winter vemtilation 冬季通风室外计算温度(7)outdoor designwet-bulb temperature for summer air conditioning 夏季空气调节室外计算湿球温度(8)outdoor mean air temperature during heating period 采暖期室外平均温度(9)outdoor temperature(humidity) 室外温(湿)度(5)outlet air velocity 出口风速(70)out put variable 输出量(89)overall efficiency of separation 除尘效率(47)overall heat transmission coefficient 传热系数(16)overflow pipe 溢流管(23)overheat steam 过热蒸汽(14)overlapping averages 滑动平均(4)overshoot 超调量(88)Ppackaged air conditioner 整体式空气调节器(70)packaged heat pump 热泵式空气调节器(71)packed column 填料塔(58)packed tower 填料塔(58)panel heating 辐射采暖(12)parabolic flow character-istic 抛物线流量特性(90) parallel multiblade damperin 平行式多叶阀(53)parameter detection 参数检测(90)part 通风〕部件(52)partial enclosure 局部密闭罩(42)partial pressure of water vapo[u]r 水蒸汽分压力(6) particle 粒子(44)particle counter 粒子计数器(104)particle number concentration 计数浓度(36)particle size 粒径(44)particle size distribution 粒径分布(44)particulate 粒子(44)particulate collector 除尘器(56)particulates 大气尘(43)passage ventilating duct 通过式风管(52)penetration rate 穿透率(47)percentage of men,women and children 群集系数(62) percentage of possible sunshine 日照率(7)percentage of return air 回风百分比(68)perforated ceiling air supply 孔板送风(69)perforated plate tower 筛板塔(58)periodic dust dislodging 定期除灰(48)piece (通风〕部件(52)pipe fittings 管道配件(23)pipe radiator 光面管散热器(29)pipe section 管段(25)pipe coil 光面管放热器(29)pitot tube 皮托管(103)plate heat exchanger 板式换热器(73)plenum chamber 静压箱(74)plenum space 稳压层(70)plug 丝堵(24)plume 烟羽(50)plume rise height 烟羽抬升高度(50)PNC-curve[s] 噪声评价 PNC 曲线(97)pneumatic conveying 气力输送(46)pueumatic transport 气力输送(46)pneumatic valve 气动调节阀(95)pneumo-electrical convertor 气-电转换器(94)positioner 定位器(95)positive feedback 正反馈(86)powerroof ventilator 屋顶通风机(55)preferred noise criteria curve[s] 噪声评价 PNC 曲线(97)pressure drop 压力损失(26)pressure enthalpy chart 压焓图(77)pressure ga[u]ge 压力表(103)pressure of steam supply 供汽压力(14)pressure reducing valve 减压阀(31)pressure relief device 泄压装置(53)pressure relief valve 安全阀(31)pressure thermometer 压力式温度计(102)pressure volume chart 压容图(77)primary air fan-coil system 风机盘管加新风系统(64)primary air system 新风系统(64)primary retirn air 一次回风(68)process air conditioning 工艺性空气调节(59)program control 程序控制(91)proportional band 比例带(89)proportional control 比例调节(88)proportional-integral (PI)control 比例积分调节(88)proportional-integralderivative(PID)control 比例积分微分调节 protected(roof)monitor 避风天窗(39)psychrometric chart 声级计(104)pulvation action 干湿球温度表(102)push-pull hood 焓湿图(65)pulvation action 尘化作用(45)push-pull hood 吹吸式排风罩(42)Qquick open flow characteristic 快开流量特性(89)Rradiant heating 辐射采暖(12)radiant intensity 辐射强度(4)radiation intensity 辐射强度(4)radiator 散热器(29)radiator heating 散热器采暖(12)radiator heating system 散热器采暖系统(20)radiator valve 散热器调节阀(32)rating under air conditioning condition 空调工况制冷量(75) reactive muffler 抗性消声器(99)receiver 贮液器(84)receiving hood 接受式排风罩(42)。
暖通专业常用术语中英文对照

金属辐射采暖
metal radiant panel heating
23
煤气红外线辐射采暖
gas-fired infrared heating
24
电热辐射采暖
electric radiant heating;electric panel heating
25
火炉采暖
stove heating
26
太阳能采暖
one-and-two pipe combined heating system
17
上分式系统
downfeed system
18
下分式系统
upfeed system
19
中分式系统
midfeed system
1.4管道及配件
1
采暖管道
heating pipe line
2
热水管
hot water pipe
29
朝向修正率
correction factor for orientation
30
风力附加率
additional factor for wind force
31
外门附加率
additional factor for exterior door
32
高度附加率
additional factor for room height
3
蒸汽管
steam pipe
4
凝结水管
condensate pipe
5
干式凝结水管
dry return pipe
6
湿式凝结水管
wet return pipe
7
总管
main pipe;main;trunk pipe
暖通专业术语中英文对照词汇表

1. 热力学thermodynamics2. 热源heat source3. 热力学平衡状态thermodynamic equilibrium state4. 稳态steady state5. 非稳态unsteady state6. 可逆过程reversible process7. 不可逆过程irreversible process8. 热力学第一定律first law of thermodynamics9. 热力学第二定律second law of thermodynamics10. 热力学第三定律third law of thermodynamics11. 内能internal energy12. 焓enthalpy13. 熵entropy14. 热量heat15. 理想气体ideal gas16. 相变change of phase17. 汽化vaporization18. 蒸发evaporation19. 沸腾boiling20. 沸点boiling point21. 凝结condensation22. 饱和状态saturation state23. 饱和温度saturation temperature24. 饱和压力saturation pressure25. 饱和液体saturation liquid26. 饱和蒸汽saturation vapor27. 过饱和supersaturation28. 湿蒸汽wet vapor29. 过热superheat30. 过热蒸汽superheated vapor31. 过热度degree of superheat32. 过冷subcooling33. 过冷液体subcooled liquid34. 气-液混合物liquid-vapor mixture35. 干度quality36. 冷凝点condensation point37. 冷凝液condensate38. 共沸混合物azeotropic mixture39. 共沸性azeotropy40. 共沸点azeotropic point41. 凝固solidification42. 熔化fusion43. 熔点melting point44. 升华sublimation45. 三相点triple point46. 临界状态critical state47. 临界温度critical temperature48. 临界压力critical pressure49. 潜热latent heat50. 显热sensible heat51. 热力过程thermodynamic process52. 等温过程isothermal process53. 等压过程isobaric process54. 等容过程isochors process55. 绝热过程adiabatic process56. 等焓过程isenthalpic process57. 等熵过程isentropic process58. 可压缩性compressibility59. 压缩compression60. 绝热压缩adiabatic compression61. 多变压缩polytropic compression62. 膨胀expa nsion63. 节流throttling64. 等熵膨胀isenthalpic expansion65. 绝热膨胀adiabatic expansion66. 焦耳-汤姆逊效应Jule-Tomson effect67. 功质working substance68. 热机循环engine cycle69. 制冷循环refrigeration cycle70. 可逆循环reverse cycle71. 卡诺循环Carnot cycle72. 逆卡诺循环reverse Carnot cycle73. 空气制冷循环air refrigeration cycle74. 吸收式制冷循环absorption refrigeration cycle75. 蒸汽压缩制冷循环vapor compression refrigeration76. *混和冷媒制冷循环mixture refrigeat cycle77. 二级压缩制冷循环two-stage compression refrigeration cycle78. 压力-比容图pressure and specific volume diagram79. 温度-熵图temperature-entropy diagram80. 压力-熵图pressure-enthalpy diagram81. *热传学heat transfer82. *热传heat transmission83. 换热heat exchange (热交换)84. 热流heat flow85. 热流量heat flow rate86. 热流密度density of heat flow rate (热通量)87. 温度场temperature field (热传导)88. 导热heat conduction89. 导热系数thermal conductivity (热传导系数)90. 热扩散系数thermal diffusivity91. 对流换热convective heat transfer92. 强制对流forced convection93. 对流换热系数the convective coefficient of heat transfer94. 辐射radiation95. 辐射换热radiation heat transfer (辐射热传)96. 吸收率absorptivity97. 反射率reflectivity98. *热传系数the coefficient of heat transfer99. 热阻thermal resistance100. 接触热阻thermal contact resistance101. 热滞后thermal lag102. 质传mass transfer103. 分子扩散molecule diffusion104. 对流扩散convective diffusion105. *制冷(冷冻) refrigeration106. *制冷(冷冻)工程refrigeration engineering107. 冷藏refrigerated preservation108. 制冷量refrigerating capacity (冷冻能力、冷冻容量) 109. 制冷量refrigerating effect (冷冻效果)110. 单位重量制冷量refrigerating capacity per weight111. 单位容积制冷量refrigerating capacity per unit of volume 112. 制冷剂循环量circulating mass of refrigerant (循环质量冷媒) 113. 制冷剂循环容积circulating volume of refrigerant (循环冷媒体积)114. 单位质量压缩功compress work per mass115. 理论功率ideal power116. 指示功率indicated power117. 指示效率indicated efficiency118. 轴功率shaft power119. 机械效率mechanical efficiency120. 总效率overall efficiency121. 制冷系数coefficient of performance (性能系数)122. 容积效率volumetric efficiency123. 冷凝热量condenser heat124. 单位轴功率冷冻效果refrigerating effect per shaft power 125. 内部条件internal conditions126. 外部条件external conditions127. 制冰能力ice-making capacity128. 制冷剂refrigerant (冷媒)129. 氨ammonia130. 二氧化碳carbon dioxide131. 共沸溶剂制冷剂azeotropic mixture refrigerant (共沸冷媒、同沸冷媒)132. 非共沸溶剂制冷剂non-azeotropic mixture refrigerant (非共沸冷媒、非同沸冷媒)133. 干冰dry ice134. 溴化锂水溶液lithium bromide aqueous solution135. 氨水溶液aqueous solution of ammonia136. 水water137. 盐水brine (卤水)138. 抗冻剂antifreeze agent139. 不冻液non freezing solution140. 防蚀剂corrosion inhibitor141. 润滑油lubricant oil142. 制冷系统refrigeration system143. 制冷机refrigerating machine144. 机械压缩制冷系统mechanical compression refrigeration system145. 蒸汽压缩制冷系统vapour compression refrigeration146. 压缩系统compression system147. 吸气端suction end148. 排气端discharge end (吐出端)149. 低压侧low pressure side150. 高压侧high pressure side151. 蒸发压力evaporating pressure152. 冷凝压力condensing perssure153. 吸气压力suction pressure154. 排气压力discharge pressure (吐出压力)155. 蒸发温度evaporating temperature156. 冷凝温度condensing temperature157. 吸气温度suction temperature158. 回气温度back temperature159. 排气温度discharge temperature (吐出温度)160. 压缩比compression ratio161. 压力比pressure ratio162. 双效压缩dual compression163. 单级压缩single-stage compression164. 复合压缩compound compression165. 多级压缩multistage compression166. 中间压力intermediate pressure167. 中间冷却intercooling168. 干压缩dry compression169. 氨制冷系统ammonia refrigeration system170. 单级压缩系统single-stage compression refrigeration-system 171. 双级压缩系统two-stage compression refrigeration-system 172. 融(除)霜系统defrosting system173. 热气融(除)霜系统defrosting system by superheated vapour 174. 电热融(除)霜系统electrothermal defrost ting system175. 压缩机compressor176. 制冷压缩机refrigerating compressor.refrigerant compressor 177. 往复式压缩机reciprocating compressor178. 回转式压缩机rotary compressor179. 涡卷式压缩机scroll compressor180. 螺旋式压缩机screw compressor181. 活塞piston182. 余隙容积false head183. 活塞排量swept volume,piston displacement (扫气容积) 184. 理论排量theoretical displacement185. 实际排量actual displacement186. 压缩机气阀compressor valve187. 吸气阀stction valve188. 排气阀delivery valve189. 轴承bearing190. 部分负荷旁通口partial duty port191. 离心式压缩机centrifugal compressor192. 涡流swirl193. 喘振surging194. 热力系数heat ratio195. 循环倍率circulation factor196. 焓-浓度图enthalpy concentration chart197. 吸收剂absorbent198. 浓溶液solution,rich199. 稀溶液solution,weak200. 溶液分压partial pressure of liquor201. 缓蚀剂anticorrosive202. 发生不足incomplete boiling203. 吸收不足incomplete absorption204. 吸收式制冷机absorption refrigeration machine205. 吸收式制冷系统absorption refrigerating206. 氨-水吸收式制冷机ammonia/water absorption refrigerating machine207. 溴化锂吸收式制冷机lithium bromide absorption refrigerating machine208. 发生器generator209. 吸收器absorber210. 发生器泵generator pump211. 吸收器泵absorber pump212. 蒸汽喷射制冷steam jet refrigeration213. 空气压缩制冷air-cycle refrigeration214. 温降temperature drops215. 开放循环open cycle216. 闭式循环closed cycle217. 回热式空气循环制冷regenerative air cycle218. 太阳能制冷solar cooling219. 太阳能吸收式制冷机solar absorption refrigerating machine 220. 太阳能空调装置solar air-conditioning system221. 太阳能集热器solar collector222. 平板式集热器flat plate solar collector223. 集热量heat-collecting capacity224. 集热温度heat-collecting temperature225. 集热效率heat-collecting effciency226. 辅助热源supplementary heat source227. 热管heat pipe228. 低温热管low temperature heat pipe229. 中温热管moderate temperature pipe230. 高温热管liquid metal heat pipe231. 管蕊wick232. 兼容性compatibility233. 传热级限heat transport limitation234. 热管换热器heat pipe exchanger235. 余热exhaust heat236. 热泵heat pump237. 热泵循环heat pump cycle238. 性能系数coefficient of performance239. 供热量heat output240. 压缩式热泵compression heat pump241. 热电制冷thermoelectric refrigeration242. 热电效应thermoelectric effect243. 西贝克效应seebeck effect244. 皮尔特效应peltier effect245. 热电制冷效应thermoelectric refrigerating effect246. 汤姆逊效应Thomson effect247. 焦耳效应joule effect248. 傅立叶效应Fourier effect249. 温差电动势系数thermoelectric power,seebeck coefficient 250. 热电堆pile251. N 型半导体n-type semiconductors252. P 型半导体p- type semiconductors253. 涡流制冷效应vortex refrigerating effect254. 冰箱refrigerator255. 电冰箱electric refrigerator256. 商用冰箱commercial refrigerator257. 医用冰箱medicine refrigerator258. 吸收式冰箱absorption259. 全封闭制冷压缩机hermetically sealed compressor 260. 开放式制冷压缩机open-type compressor261. 电流线圈重力式启动继电器coil and gravity starter 262. PTC 启动组件positive temperature coefficient element 263. 过电流过温升保护继电器overload and overheat swith 264. 启动电容器starting capacitor265. 照明灯cabinet light266. 照明灯开关cabinet switch267. 蒸发器风扇evaporator fan268. 接水盘water pan269. 悬背式冷凝器hang on back condenser270. 顶式冷凝器roof condenser271. 铜丝盘管式冷凝器wire and tube condenser272. 板管式冷凝器plate and tube condenser273. 冰箱干燥过滤器drier-filter of the refrigerator274. 气液热交换器gas-liquid heat exchanger275. 毛细管capillary tube276. 板管式蒸发器tube-in-sheet evaporator277. 铝平板蒸发器aluminum plate evaporator278. 温度控制器thermostat279. 融霜电热器heater280. 储存容积storage volume281. 额定有效容积rating storage volume282. 储藏温度storage temperature283. 环境温度ambient temperature284. 冰箱耗能energy consumption of the refrigerator 285. 额定耗电量rating energy286. 工作时间系数percentage running time287. 停机次数on-off frequency288. 热交换器heat exchanger289. 管式热交换器tubular heat exchanger290. 板管式热交换器tube-on-sheet heat exchanger 291. 板式热交换器plate heat exchanger292. 蓄热器recuperator293. 壳管式热交换器shell and tube heat exchanger 294. 盘管coil295. 蛇型管serpentine coil296. U 型管U-tube297. 热交换面积heat exchange surface298. 冷却表面cooling surface299. 加热表面heat exchange surface300. 延伸面积extended surface301. 正面面积face area302. 冷凝器condenser303. 空冷式冷凝器air-cooled condenser304. 自然对流空冷式冷凝器natural convection air-cooled condenser305. 强制通风式冷凝器forced draught condenser306. 水冷式冷凝器water-cooled condenser307. 套管式冷凝器double pipe condenser308. 壳管式冷凝器shell and tube condenser309. 开放式壳管式冷凝器open shell and tube condenser310. 封闭式壳管式冷凝器closed shell and tube condenser311. 蒸发式冷凝器evaporative condenser312. 冷凝-储液器condenser-receiver313. 液化器liquefier314. 预冷盘管desuperheating coil315. 冷却水塔water cooling tower,cooling tower316. 自然通风式冷水塔atmospheric cooling tower,natural draught coolingtower317. 机械通风式冷水塔mechanical draught cooling tower318. 吸风式冷水塔induced draught cooling tower319. 送风式冷水塔forced draught cooling tower320. 喷雾式冷水塔spray cooling tower321. 防藻剂algaecide322. 水垢抑制剂scale inhibitor323. 升压阀back-up valve324. 蒸发器evaporator325. 直接冷却式蒸发器direct evaporator326. 间接冷却式蒸发器indirect evaporator327. 壳管式蒸发器shell and tube evaporator328. 壳盘管式蒸发器shell and coil evaporator329. 干式蒸发器dry expansion evaporator330. 满液式蒸发器flooded evaporator331. 再循环式蒸发器recirculation-type evaporator332. 强制循环式蒸发器pump fed evaporator333. 立管式蒸发器vertical-type evaporator334. 螺旋管式蒸发器spiral tube evaporator335. 自然对流蒸发器natural convection air-cooled evaporator 336. 排管式蒸发器coil evaporator,grid evaporator337. 空气冷却器forced draught evaporator338. 平板式蒸发器tube-in-sheet evaporator,plate evaporator 339. 板式蒸发器plate-type evaporator340. 蓄冰式蒸发器ice bank evaporator341. 紊流器turbulator342. 冷却排管cooling coil,cooling grid343. 冷却排管组cooling battery344. 制冷装置refrigerating installation,refrigerating plant 345. 制冷回路refrigerating circuit346. 热平衡heat balance347. 冷负荷cooling load348. 设计负荷desigh load349. 货物负荷product load350. 负荷系数load factor351. 管道piping352. 吸入管suction line,return line353. 排出管discharge line,hot gas line354. 主管main355. 歧管manifold356. 集管header357. 旁通管by-pass358. 快速接头quick-release coupling, quick-coupler 359. 法兰flange360. 接管coupling361. 喇叭口接头flared joint362. 压力容器pressure vessel363. 储液桶surge drum364. 高压储液桶high pressure receiver365. 低压储液桶low pressure receiver366. 均压管equalizer367. 液体分离器suction tarp368. 气液分离器flash chamber369. 循环泵circulation pump370. 液位指示器liquid level indicator371. 液体流动指示器liquid flow indicator 372. 吸入压力表suction gauge373. 排出压力表suction gauge374. 净化系统purge recovery system375. 油分离器oil separator376. 集液器liquid trap377. 集油器oil receiver,oil trap378. 干燥器gas purger379. 过滤器filter,screen,strainer380. 干燥过滤器drier-filter381. 中间冷却器intercooler,interstage cooler 382. 结霜frost formation383. 除霜defrosting384. 除霜周期defrosting cycle385. 逆循环除霜reverse cycle defrosting 386. 自动除霜automatic defrosting387. 试运转commissioning388. 气密性测试gas-tight test,air-tight test389. 检漏leak hunting,leak390. 真空试验vacuum test391. 试__________验压力test pressure392. 工作压力operating pressure,working pressure393. 气密试验压力gas-tight test pressure394. 设计压力design pressure395. 平衡压力balance pressure396. 冷媒充注refrigerant charging397. 首次充注initial charge398. 保护充注holding charge,service charge399. 制冷剂不足lack of refrigerant,undercharge,gas shortage 400. 缺液statveling401. 充注过多overcharge402. 供液过多overfeeding403. 制冷剂抽空pump down of refrigerant404. 制冷功能试验refrigeration test405. 气体排除gas purging, degassing, gas-off406. 稳定性stability407. 衰减率degree of decay408. 时间常数time constant409. 传递系数transfer coefficient410. 输入量input411. 输出量output412. 热力膨胀阀thermostatic expansion valve 413. 热电膨胀阀thermal electric expansion414. 外平衡管extemal aqualizer pipe415. 电磁阀solenoid valve416. 三通电磁阀three way magnetic417. 高低压控制器high and low pressure controller 418. 复位开关reset419. 节流阀throttle valve420. 单向阀check valve421. 温度调节器humidity controller422. 机房engine house423. 空气调节air conditioning424. 舒适空调comfort air conditioning425. 环境空气ambient air426. 环境条件environmental conditions427. 湿空气moist air428. 干空气dry air429. 大气压力atmospheric pressure430. 水蒸气分压力steam partial pressure431. 饱和空气saturated air432. 过饱和空气supersaturated air 433. 干球温度dry bulb temperature 434. 湿球温度wet bulb temperature 435. 露点温度dew point temperature 436. 绝对湿度absolute humidity 437. 相对湿度relative humidity 438. 饱和度saturation ratio439. 空气焓值air enthalpy440. 不舒适指数uncomfort index 441. 空器灭菌air sterilization442. 空气清洁度air cleanliness 443. 新风fresh air444. 回风return air445. 送风supply air446. 循环风recirculated air447. 通风换气次数ventilation rate 448. 换器次数air circulation ratio 449. 显热负荷sensible heat load 450. 潜热负荷latent heat load 451. 全热负荷total heat load452. 显热比sensible heat ratio 453. 静压static pressure454. 动压velocity pressure455. 全压total pressure456. 蓄热heat storage coefficient457. 衰减度attenuation factor458. 浓度concentration459. 空气污染air pollution460. 过滤效率separation efficiency461. 环境参数environmental parameter 462. 直射辐射direct solar radiation463. 摩擦阻力frictional resistance464. 局部阻力local resistance465. 压力损失pressure loss466. 水力直径hydraulic diameter467. 摩擦因子friction factor468. 变风量系统variable air volume system 469. 水冷式空调机water cooled air conditioner 470. 除湿机dehumidity unit471. 空器混合箱air blender472. 人工气候室environmental climatic473. 植物气候室phytotron474. 空气过滤器air filter475. 空器洗涤室air washer476. 洁净室(无尘室) clean room477. 乱流洁净室turbulent flow clean room 478. 平行(层)流洁净室laminar flow clean room 479. 真空泵vacuum pump480. 绝对零度absolute zero481. 绝对温度absolute temperature482. 摄氏温度Celsius temperature scale 483. 华氏温度Fahrenheit temperature scale 484. 平均温差mean temperature difference 485. 平均温度average temperature486. 热电偶温度计thermocouple temperature 487. 热损失heat loss488. 表压gauge pressure489. 绝对压力absolute pressure490. 真空vacuum491. 流率rate of flow492. 体积流率volume flow rate493. 质量流率mass floe rate494. 流速velocity flow495. 质量速度mass velocity496. 临界速度critical velocity497. 顺流parallel flow498. 逆流counter flow 499. 叉流cross flow 500. 喷嘴flow nozzle。
暖通专业外语

dampening[英]['dæ mpənɪŋ]
v.使湿( dampen的现在分词 );抑制;控 制;减弱(感情、反应等)
Fernandezetal(他根据建筑物外部温度变化的衰减将建筑物分为不同的等级)已 经对此做过了调研。
Concrete is the most common material that gives high thermal mass in buildings, and the present study concerns how the thermal properties of concrete will influence the thermal characteristics of a
首先他们要降低能源消耗,比如在热季减少冷负荷。
Secondly, the power needs of a building may be lowered or shifted to times when there is a lower power demand, for example by shifting air-conditioning demands to off-peak periods or to use night time cooling in warm climates .
似乎这两种属性都要增加至少百分之五十,与普通的混凝土相比。
For example can one exchange the ordinary rock aggregate with magnetite (iron ore) aggregate to increase the volumetric heat capacity, and add graphite to increase the thermal conductivity , but it is not known how beneficial this would be. n.合计;聚集体;骨料;集料(可成混凝土或修路等 用的) n.磁铁矿 n.<化>石墨,黑铅;铅笔粉
暖通专业常用术语中英文对照

摩擦系数
fricti on factor
13
绝对粗糙度
absolute rough ness
14
相对粗糙度
15
局部阻力
local resista nee
16
局部阻力系数
coefficie nt of local resista nee
17
当量局部阻力系数
equivale nt coefficie nt of local resista nee
33
间歇附加率
additi onal factor for in termitte nt heati ng
34
冷风渗透耗热量
heat loss by infiltration; infiltration heat loss
35
通风耗热量
ven tilati on heat loss
36
热负荷
heati ng load
9
异程式系统
direct return system
10
单管采暖系统
on e(s in gle)-pipe heati ng system
11
垂直单管采暖系统
vertical on e(s in gle)-pipe heat ing system
12
水平单管采暖系统
on e(s in gle)-pipe loop circuit heati ng system
42
热网
heat supply network; heat distributing network
43
热力入口
build ing heat ing entry
44
暖通专业英语词汇

暖通专业英文对照表A- weighted sound pressure level||A声级absolute humidity||绝对湿度absolute roughness||绝对粗糙度absorbate 吸收质absorbent 吸收剂absorbent||吸声材料absorber||吸收器absorptance for solar radiation||太阳辐射热吸收系数absorption equipment||吸收装置absorption of gas and vapor||气体吸收absorptiong refrige rationg cycle||吸收式制冷循环absorption-type refrigerating machine||吸收式制冷机access door||检查门acoustic absorptivity||吸声系数actual density||真密度actuating element||执行机构actuator||执行机构adaptive control system||自适应控制系统additional factor for exterior door||外门附加率additional factor for intermittent heating||间歇附加率additional factor for wind force||高度附加率additional heat loss||风力附加率adiabatic humidification||附加耗热量adiabatic humidiflcation||绝热加湿adsorbate||吸附质adsorbent||吸附剂adsorber||吸附装置adsorption equipment||吸附装置adsorption of gas and vapor||气体吸附aerodynamic noise||空气动力噪声aerosol||气溶胶air balance||风量平衡air changes||换气次数air channel||风道air cleanliness||空气洁净度air collector||集气罐air conditioning||空气调节air conditioning condition||空调工况air conditioning equipment||空气调节设备air conditioning machine room||空气调节机房air conditioning system||空气调节系统air conditioning system cooling load||空气调节系统冷负荷air contaminant||空气污染物air-cooled condenser||风冷式冷凝器air cooler||空气冷却器air curtain||空气幕air cushion shock absorber||空气弹簧隔振器air distribution||气流组织air distributor||空气分布器air-douche unit with water atomization||喷雾风扇air duct||风管、风道air filter||空气过滤器air handling equipment||空气调节设备air handling unit room||空气调节机房air header||集合管air humidity||空气湿度air inlet||风口air intake||进风口air manifold||集合管air opening||风口air pollutant||空气污染物air pollution||大气污染air preheater||空气预热器air return method||回风方式air return mode||回风方式air return through corridor||走廊回风air space||空气间层air supply method||送风方式air supply mode||送风方式air supply (suction) opening with slide plate||插板式送(吸)风口air supply volume per unit area||单位面积送风量air temperature||空气温度air through tunnel||地道风air-to-air total heat exchanger||全热换热器air-to-cloth ratio||气布比air velocity at work area||作业地带空气流速air velocity at work place||工作地点空气流速air vent||放气阀air-water systen||空气—水系统airborne particles||大气尘air hater||空气加热器airspace||空气间层alarm signal||报警信号ail-air system||全空气系统all-water system||全水系统allowed indoor fluctuation of temperature and relative humidity||室内温湿度允许波动范围ambient noise||环境噪声ammonia||氨amplification factor of centrolled plant||调节对象放大系数amplitude||振幅anergy||@||angle of repose||安息角ange of slide||滑动角angle scale||热湿比angle valve||角阀annual [value]||历年值annual coldest month||历年最冷月annual hottest month||历年最热月anticorrosive||缓蚀剂antifreeze agent||防冻剂antifreeze agent||防冻剂apparatus dew point||机器露点apparent density||堆积密度aqua-ammonia absorptiontype-refrigerating machine||氨—水吸收式制冷机aspiation psychrometer||通风温湿度计Assmann aspiration psychrometer||通风温湿度计atmospheric condenser||淋激式冷凝器atmospheric diffusion||大气扩散atmospheric dust||大气尘atmospheric pollution||大气污染atmospheric pressure||大气压力(atmospheric stability||大气稳定度atmospheric transparency||大气透明度atmospheric turblence||大气湍流automatic control||自动控制automatic roll filter||自动卷绕式过滤器automatic vent||自动放气阀available pressure||资用压力average daily sol-air temperature||日平均综合温度axial fan||轴流式通风机azeotropic mixture refrigerant||共沸溶液制冷剂B- Bback-flow preventer||防回流装置back pressure of steam trap||凝结水背压力back pressure return余压回水background noise||背景噪声back plate||挡风板bag filler||袋式除尘器baghouse||袋式除尘器barometric pressure||大气压力basic heat loss||基本耗热量hend muffler||消声弯头bimetallic thermometer||双金属温度计black globe temperature||黑球温度blow off pipe||排污管blowdown||排污管boiler||锅炉boiller house||锅炉房boiler plant||锅炉房boiler room||锅炉房booster||加压泵branch||支管branch duct||(通风) 支管branch pipe||支管building envelope||围护结构building flow zones||建筑气流区building heating entry||热力入口bulk density||, , <, SPAN class=bodytext>堆积密度bushing||补心butterfly damper||蝶阀by-pass damper||空气加热器〕旁通阀by-pass pipe||旁通管C- Ccanopy hood ||伞形罩capillary tube||毛细管capture velocity||控制风速capture velocity||外部吸气罩capturing hood ||卡诺循环Carnot cycle||串级调节系统cascade control system||铸铁散热器cast iron radiator||催化燃烧catalytic oxidation ||催化燃烧ceilling fan||吊扇ceiling panelheating||顶棚辐射采暖center frequency||中心频率central air conditionint system ||集中式空气调节系统central heating||集中采暖central ventilation system||新风系统centralized control||集中控制centrifugal compressor||离心式压缩机entrifugal fan||离心式通风机check damper||(通风〕止回阀check valve||止回阀chilled water||冷水chilled water system with primary-secondary pumps||一、二次泵冷水系统chimney||(排气〕烟囱circuit||环路circulating fan||风扇circulating pipe||循环管circulating pump||循环泵clean room||洁净室cleaning hole||清扫孔cleaning vacuum plant||真空吸尘装置cleanout opening||清扫孔clogging capacity||容尘量close nipple||长丝closed booth||大容积密闭罩closed full flow return||闭式满管回水D- 六章制冷第一节一般术语第6.1.1条制冷refrigeration用人工方法从一物质或空间移出热量,以便为空气调节、冷藏和科学研究等提供冷源的技术。
(完整版)暖通空调英语专业词汇大全

(完整版)暖通空调英语专业词汇大全附录英汉对照索引AA-weighted sound pressure level A声级(96)absolute humidity 绝对湿度(2)absolute roughness 绝对粗糙度(25)absorbate 吸收质(49)absorbent 吸收剂(49)absorbent 吸声材料(100)absorber 吸收器(85)absorptance for solar radiation 太阳辐射热吸收系数(60)absorption equipment 吸收装置(49)absorption of gas and vapo[u]r 气体吸收(48)absorptiong refrige rationg cycle 吸收式制冷循环(80)absorption-type refrigerating machine吸收式制冷机(84)access door 检查门(55)acoustic absorptivity 吸声系数(100)actual density 真密度(44)actuating element 执行机构(94)actuator 执行机构(94)adaptive control system 自适应控制系统(93)additional factor for exterior door 外门附加率(19)additional factor for intermittent heating 间歇附加率(19)additional factor for wind force 高度附加率(19)additional heat loss 风力附加率(19)adiabatic humidification 附加耗热量(18)adiabatic humidiflcation 绝热加湿(66)adsorbate 吸附质(49)adsorbent 吸附剂(49)adsorber 吸附装置(49)adsorption equipment 吸附装置(49)adsorption of gas and vapo[u]r 气体吸附(48)aerodynamic noise 空气动力噪声(98)aerosol 气溶胶(43)air balance 风量平衡(35)air changes 换气次数(35)air channel 风道(51)air cleanliness 空气洁净度(104)air collector 集气罐(31)air conditioning 空气调节(59)air conditioning condition 空调工况(76)air conditioning equipment 空气调节设备(70)air conditioning machine room 空气调节机房(59)air conditioning system 空气调节系统(62)air conditioning system cooling load 空气调节系统冷负荷(62)air contaminant 空气污染物(51)air-cooled condenser 风冷式冷凝器(82)air cooler 空气冷却器(74)air curtain 空气幕(30)air cushion shock absorber 空气弹簧隔振器(101)air distribution 气流组织(68)air distributor 空气分布器(54)air-douche unit with water atomization喷雾风扇(56)air duct 风管、风道(51)air filter 空气过滤器(58)air handling equipment 空气调节设备(70)air handling unit room 空气调节机房(59)air header 集合管(52)air humidity 空气湿度(2)air inlet 风口(54)air intake 进风口(41)air manifold 集合管(52)air opening 风口(54)air pollutant 空气污染物(51)air pollution 大气污染(50)air preheater 空气预热器(73)air return method 回风方式(70)air return mode 回风方式(70)air return through corridor 走廊回风(70)air space 空气间层(15)air supply method 送风方式(69)air supply mode 送风方式(69)air supply (suction) opening with slide plate 插板式送(吸)风口(54)air supply volume per unit area 单位面积送风量(69)air temperature 空气温度(2)air through tunnel 地道风(40)air-to-air total heat exchanger 全热换热器(73)air-to-cloth ratio 气布比(48)air velocity at work area 作业地带空气流速(5)air velocity at work place 工作地点空气流速(4)air vent 放气阀(31)air-water systen 空气—水系统(64)airborne particles 大气尘(43)air hater 空气加热器(29)airspace 空气间层(15)alarm signal 报警信号(90)ail-air system 全空气系统(63)all-water system 全水系统(64)allowed indoor fluctuation of temperature and relative humidity 室内温湿度允许波动范围(5)ambient noise 环境噪声(97)ammonia 氨(78)amplification factor of centrolled plant 调节对象放大系数(87)amplitude 振幅(100)anergy (77)angle of repose 安息角(44)ange of slide 滑动角(44)angle scale 热湿比(67)angle valve 角阀(31)annual [value] 历年值(3)annual coldest month 历年最冷月(3)annual hottest month 历年最热月(3)anticorrosive 缓蚀剂(78)antifreeze agent 防冻剂(78)antifreeze agent 防冻剂(78)apparatus dew point 机器露点(67)apparent density 堆积密度(45)aqua-ammoniaabsorptiontype-refrigerating machine 氨—水吸收式制冷机(84)aspiation psychrometer 通风温湿度计(102)Assmann aspiration psychrometer 通风温湿度计(102)atmospheric condenser 淋激式冷凝器(83)atmospheric diffusion 大气扩散(40)atmospheric dust 大气尘(43)atmospheric pollution 大气污染(50)atmospheric pressure 大气压力(6atmospheric stability 大气稳定度(50)atmospheric transparency 大气透明度(10)atmospheric turblence 大气湍流(50)automatic control 自动控制(86)automatic roll filter 自动卷绕式过滤器(58)automatic vent 自动放气阀(32)available pressure 资用压力(27)average daily sol-air temperature 日平均综合温度(60)axial fan 轴流式通风机(55)azeotropic mixture refrigerant 共沸溶液制冷剂(77)Bback-flow preventer 防回流装置(53)back pressure of steam trap 凝结水背压力(14)back pressure return 余压回水(15)background noise 背景噪声(98)back plate 挡风板(39)bag filler 袋式除尘器(57)baghouse 袋式除尘器(57)barometric pressure 大气压力(6)basic heat loss 基本耗热量(18)bend muffler 消声弯头(100)bimetallic thermometer 双金属温度计(102)black globe temperature 黑球温度(2)blow off pipe 排污管(23)blowdown 排污管(23)boiler 锅炉(27)boiller house 锅炉房(14)boiler plant 锅炉房(14)boiler room 锅炉房(14)booster 加压泵(29)branch 支管(22)branch duct (通风) 支管(51)branch pipe 支管(22)building envelope 围护结构(15)building flow zones 建筑气流区(37)building heating entry 热力入口(15)bulk density 堆积密度(45)bushing 补心(24)butterfly damper 蝶阀(52)by-pass damper 空气加热器〕旁通阀(41)by-pass pipe 旁通管(23)Ccanopy hood 伞形罩(42)capillary tube 毛细管(84)capture velocity 控制风速(43)capture velocity 外部吸气罩(41)capturing hood 卡诺循环(79)Carnot cycle 串级调节系统(92)cascade control system 铸铁散热器(29)cast iron radiator 催化燃烧(49)catalytic oxidation 催化燃烧(49)ceilling fan 吊扇(56)ceiling panelheating 顶棚辐射采暖(12)center frequency 中心频率(97)central air conditionint system 集中式空气调节系统(63)central heating 集中采暖(11)central ventilation system 新风系统(64)centralized control 集中控制(91)centrifugal compressor 离心式压缩机(82)centrifugal fan 离心式通风机(55)check damper (通风〕止回阀(53)check valve 止回阀(31)chilled water 冷水(76)chilled water system withprimary-secondary pumps 一、二次泵冷水系统(81)chimney (排气〕烟囱(50)circuit 环路(24)circulating fan 风扇(55)circulating pipe 循环管(23)circulating pump 循环泵(29)clean room 洁净室(104)cleaning hole 清扫孔(54)cleaning vacuum plant 真空吸尘装置(58)cleanout opening 清扫孔(54)clogging capacity 容尘量(47)close nipple 长丝(24)closed booth 大容积密闭罩(42)closed full flow return 闭式满管回水(15)closed loop control 闭环控制(87)closed return 闭式回水(15)closed shell and tube condenser 卧式壳管式冷凝器(82)closed shell and tube evaporator 卧式壳管式蒸发器(83)closed tank 闭式水箱(28)coefficient of accumulation of heat 蓄热系数(17)coefficient of atmospheric transpareney 大气透明度(10)coefficient of effective heat emission散热量有效系数(38)coficient of effective heat emission 传热系数(16)coefficient of locall resistance 局部阻力系数(26)coefficient of thermal storage 蓄热系数(17)coefficient of vapo[u]r 蒸汽渗透系数(18)coefficient of vapo[u]r 蒸汽渗透系数(18)coil 盘管(74)collection efficiency 除尘效率(47)combustion of gas and vapo[u]r 气体燃烧(58)comfort air conditioning 舒适性空气调节(59)common section 共同段(25)compensator 补偿器(31)components (通风〕部件(52)compression 压缩(79)compression-type refrigerating machine压缩式制冷机(81)compression-type refrigerating system压缩式制冷系统(81)compression-type refrigeration 压缩式制冷(80)compression-type refrigeration cycle 压缩式制冷循环(79)compression-type water chiller 压缩式冷水机组(81)concentratcd heating 集中采暖(11)concentration of harmful substance 有害物质浓度(36)condensate drain pan 凝结水盘(74)condensate pipe 凝结水管(22)condensate pump 凝缩水泵(29)condensate tank 凝结水箱(28)condensation 冷凝(79)condensation of vapo[u]r 气体冷凝(49)condenser 冷凝器(82)condensing pressure 冷凝压力(75)condensing temperature 冷凝温度(75)condensing unit 压缩冷凝机组(81)conditioned space 空气调节房间(59)conditioned zone 空气调节区(59)conical cowl 锥形风帽(52)constant humidity system 恒湿系统(64)constant temperature and humidity system 恒温恒湿系统(64)constant temperature system 恒温系统(64)constant value control 定值调节(91)constant volume air conditioning system 定风量空气调节系统(63)continuous dust dislodging 连续除灰(48)continuous dust dislodging 连续除灰(48)continuous heating 连续采暖(11)contour zone 稳定气流区(38)control device 控制装置(86)control panel 控制屏(95)control valve 调节阀(95)control velocity 控制风速(43)controlled natural ventilation 有组织自然通风(37)controlled plant 调节对象(86)controlled variable 被控参数(86)controller 调节器(94)convection heating 对流采暖(12)convector 对流散热器(29)cooling 降温、冷却(39、66)cooling air curtain 冷风幕(74)cooling coil 冷盘管(74)cooling coil section 冷却段(72)cooling load from heat 传热冷负荷(62)cooling load from outdoor air 新风冷负荷(62)cooling load from ventilation 新风冷负荷(62)cooling load temperature 冷负荷温度(62)cooling system 降温系统(40)cooling tower 冷却塔(83)cooling unit 冷风机组(56)cooling water 冷却水(76)correcting element 调节机构(95)correcting unit 执行器(94)correction factor for orientaion 朝向修正率(19)corrosion inhibitor 缓蚀剂(78)coupling 管接头(23)cowl 伞形风帽(52)criteria for noise control cross 噪声控频标准(98)cross fan 四通(24)crross-flow fan 贯流式通风机(55)cross-ventilation 穿堂风(37)cut diameter 分割粒径(47)cyclone 旋风除尘器(56)cyclone dust separator 旋风除尘器(56)cylindrical ventilator 筒形风帽(52)Ddaily range 日较差(6)damping factot 衰减倍数(17)data scaning 巡回检测(90)days of heating period 采暖期天数(9)deafener 消声器(99)decibel(dB) 分贝(96)degree-days of heating period 采暖期度日数(9)degree of subcooling 过冷度(79)degree of superheat 过热度(80)dehumidification 减湿(66)dehumidifying cooling 减湿冷却(66)density of dust particle 真密度(44)derivative time 微分时间(89)design conditions 计算参数(2)desorption 解吸(49)detecting element 检测元件(93)detention period 延迟时间(18)deviation 偏差(87)dew-point temperature 露点温度(2)dimond-shaped damper 菱形叶片调节阀(53)differential pressure type flowmeter 差压流量计(103)diffuser air supply 散流器(54)diffuser air supply 散流器送风(69)direct air conditioning system 直流式空气调节系统(64)direct combustion 直接燃烧(48)direct-contact heat exchanger 汽水混合式换热器(28)direct digital control (DDC) system 直接数字控制系统(92)direct evaporator 直接式蒸发器(83)direct-fired lithiumbromideabsorption-type refrigerating machine 直燃式溴化锂吸收式制冷机(85)direct refrigerating system 直接制冷系统(80)direct return system 异程式系统(20)direct solar radiation 太阳直接辐射(10)discharge pressure 排气压力(76)discharge temperature 排气温度(76)dispersion 大气扩散(49)district heat supply 区域供热(15)district heating 区域供热(15)disturbance frequency 扰动频率(100)dominant wind direction 最多风向(7)double-effect lithium-bromideabsorption-type refigerating machine 双效溴化锂吸收式制冷机(85)double pipe condenser 套管式冷凝器(82)down draft 倒灌(39)downfeed system 上分式系统(21)downstream spray pattern 顺喷(67)drain pipe 泄水管(23)drain pipe 排污管(23)droplet 液滴(44)drv air 干空气(65)dry-and-wet-bulb thermometer 干湿球温度表(102)dry-bulb temperature 干球温度(2)dry cooling condition 干工况(67)dry dust separator 干式除尘器(56)dry expansion evaporator 干式蒸发器(83)dry return pipe 干式凝结水管(22)dry steam humidifler 干蒸汽加湿器(72)dualductairconing ition 双风管空气调节系统(63)dual duct system 双风管空气调节系统(63)duct 风管、风道(51)dust 粉尘(43)dust capacity 容尘量(47)dust collector 除尘器(56)dust concentration 含尘浓度(46)dust control 除尘(46)dust-holding capacity 容尘量(47)dust removal 除尘(46)dust removing system 除尘系统(46)dust sampler 粉尘采样仪(104)dust sampling meter 粉尘采样仪(104)dust separation 除尘(45)dust separator 除尘器(56)dust source 尘源(45)dynamic deviation 动态偏差(88)Eeconomic resistance of heat transfer 经济传热阻(17)economic velocity 经济流速(26)efective coefficient of local resistance 折算局部阻力系数(26)effective legth 折算长度(25)effective stack height 烟囱有效高度(50)effective temperature difference 送风温差(70)ejector 喷射器(85)ejetor 弯头(24)elbow 电加热器(73)electric heater 电加热段(71)electric panel heating 电热辐射采暖(13)electric precipitator 电除尘器(57)electricradian theating 电热辐射采暖(13)electricresistance hu-midkfier 电阻式加湿器(72)electro-pneumatic convertor 电—气转换器(94)electrode humidifler 电极式加湿器(73)electrostatic precipi-tator 电除尘器(57)eliminator 挡水板(74)emergency ventilation 事故通风(34)emergency ventilation system 事故通风系统(40)emission concentration 排放浓度(51)enclosed hood 密闭罩(42)enthalpy 焓(76)enthalpy control system 新风〕焓值控制系统(91)enthalpy entropy chart 焓熵图(77)entirely ventilation 全面通风(33)entropy 熵(76)environmental noise 环境噪声(97)equal percentage flow characteristic 等百分比流量特性(89)equivalent coefficient of local resistance 当量局部阻力系数(26)equivalent length 当量长度(25)equivalent[continuous A] sound level 等效〔连续A〕声级(96)evaporating pressure 蒸发压力(75)evaporating temperature 蒸发温度(75)evaporative condenser 蒸发式冷凝器(83)evaporator 蒸发器(83)excess heat 余热(35)excess pressure 余压(37)excessive heat 余热(35)exergy (76)exhaust air rate 排风量(35)exhaust fan 排风机(41)exhaust fan room 排风机室(41)exhaust hood 局部排风罩(41)exhaust inlet 吸风口(54)exhaust opening 吸风口(54)exhaust opening orinlet 风口(54)exhaust outlet 排风口(54)exaust vertical pipe 排气〕烟囱(50)exhausted enclosure 密闭罩(42)exit 排风口(54)expansion 膨胀(79)expansion pipe 膨胀管(23)explosion proofing 防爆(36)expansion steam trap 恒温式疏水器(32)expansion tank 膨胀水箱(28)extreme maximum temperature 极端最高温度(6)extreme minimum temperature 极端最低温度(6)Ffabric collector 袋式除尘器(57)face tube 皮托管(103)face velocity 罩口风速(42)fan 通风机(55)fan-coil air-conditioning system 风机盘管空气调节系统(64)fan-coil system 风机盘管空气调节系统(64)fan-coil unit 风机盘管机组(72)fan house 通风机室(41)fan room 通风机室(41)fan section 风机段(72)feed-forward control 前馈控制(91)feedback 反馈(86)feeding branch tlo radiator 散热器供热支管(23)fibrous dust 纤维性粉尘(43)fillter cylinder for sampling 滤筒采样管(104)fillter efficiency 过滤效率(47)fillter section 过滤段(71)filltration velocity 过滤速度(48)final resistance of filter 过滤器终阻力(47)fire damper 防火阀(53)fire prevention 防火(36)fire protection 防火(36)fire-resisting damper 防火阀(53)fittings (通风〕配件(52)fixed set-point control 定值调节(91)fixed support 固定支架(24)fixed time temperature (humidity) 定时温(湿)度(5)flame combustion 热力燃烧(48)flash gas 闪发气体(78)flash steam 二次蒸汽(14)flexible duct 软管(52)flexible joint 柔性接头(52)float type steam trap 浮球式疏水器(32)float valve 浮球阀(31)floating control 无定位调节(88)flooded evaporator 满液式蒸发器(83)floor panel heating 地板辐射采暖(13)flow capacity of control valve 调节阀流通能力(90)flow characteristic of control valve 调节阀流量特性(89)foam dust separator 泡沫除尘器(57)follow-up control system 随动系统(92)forced ventilation 机械通风(33)forward flow zone 射流区(69)foul gas 不凝性气体(78)four-pipe water system 四管制水系统(65)fractional separation efficiency 分级除尘效率(47)free jet 自由射流(68)free sillica 游离二氧化硅(43)free silicon dioxide 游离二氧化硅(43)freon 氟利昂(77)frequency interval 频程(97)frequency of wind direction 风向频率(7)fresh air handling unit 新风机组(71)fresh air requirement 新风量(67)friction factor 摩擦系数(25)friction loss 摩擦阻力(25)frictional resistance 摩擦阻力(25)fume 烟〔雾〕(44)fumehood 排风柜(42)fumes 烟气(44)Ggas-fired infrared heating 煤气红外线辐射采暖(13)gas-fired unit heater 燃气热风器(30)gas purger 不凝性气体分离器(84)gate valve 闸阀(31)general air change 全面通风(33)general exhaust ventilation (GEV) 全面排风(33)general ventilation 全面通风(33)generator 发生器(85)global radiation 总辐射(10)grade efficiency 分级除尘效率(47)granular bed filter 颗粒层除尘器(57)granulometric distribution 粒径分布(44)gravel bed filter 颗粒层除尘器(57)gravity separator 沉降室(56)ground-level concentration 落地浓度(51)guide vane 导流板(52)Hhair hygrometor 毛发湿度计(102)hand pump 手摇泵(29)harmful gas and vapo[u]r 有害气体(48)harmful substance 有害物质(35)header 分水器、集水器(30、31)heat and moisture transfer 热湿交换(67)heat balance 热平衡(35)heat conduction coefficient 导热系数(16)heat conductivity 导热系数(16)heat distributing network 热网(15)heat emitter 散热器(29)heat endurance 热稳定性(17)heat exchanger 换热器(27)heat flowmeter 热流计(103)heat flow rate 热流量(16)heat gain from appliance and equipment 设备散热量(61)heat gain from lighting 照明散热量(61)heat gain from occupant 人体散热量(61)heat insulating window 保温窗(41)heat(thermal)insuation 隔热(39)heat(thermal)lag 延迟时间(18)heat loss 耗热量(18)heat loss by infiltration 冷风渗透耗热量(19)heat-operated refrigerating system 热力制冷系统(81)heat-operated refrigetation 热力制冷(80)heat pipe 热管(74)heat pump 热泵(85)heat pump air conditioner 热泵式空气调节器(71)heat release 散热量(38)heat resistance 热阻(16)heat screen 隔热屏(39)heat shield 隔热屏(39)heat source 热源(13)heat storage 蓄热(61)heat storage capacity 蓄热特性(61)heat supply 供热(14)heat supply network 热网(15)heat transfer 传热(15)heat transmission 传热(15)heat wheel 转轮式换热器(73)heated thermometer anemometer 热风速仪(103)heating 采暖、供热、加热(11、14、66)heating appliance 采暖设备(27)heating coil 热盘管(74)heating coil section 加热段(71)heating equipment 采暖设备(27)heating load 热负荷(19)heating medium 热媒(13)heating medium parameter 热媒参数(14)heating pipeline 采暖管道(22)heating system 采暖系统(20)heavy work 重作业(105)high-frequency noise 高频噪声(98)high-pressure ho twater heating 高温热水采暖(12)high-pressure steam heating 高压蒸汽采暖(12)high temperature water heating 高温热水采暖(12)hood 局部排风罩(41)horizontal water-film syclonet 卧式旋风水膜除尘器(57)hot air heating 热风采暖(12)hot air heating system 热风采暖系统(20)hot shop 热车间(39)hot water boiler 热水锅炉(27)hot water heating 热水采暖(11)hot water system 热水采暖系统(20)hot water pipe 热水管(22)hot workshop 热车间(39)hourly cooling load 逐时冷负荷(62)hourly sol-air temperature 逐时综合温度(60)humidification 加湿(66)humidifier 加湿器(72)humididier section 加湿段(71)humidistat 恒湿器(94)humidity ratio 含湿量(65)hydraulic calculation 水力计算(24)hydraulic disordeer 水力失调(26)hydraulic dust removal 水力除尘(46)hydraulic resistance balance 阻力平衡(26)hydraulicity 水硬性(45)hydrophilic dust 亲水性粉尘(43)hydrophobic dust 疏水性粉尘(43)Iimpact dust collector 冲激式除尘器(58)impact tube 皮托管(103)impedance muffler 阻抗复合消声器(99)inclined damper 斜插板阀(53)index circuit 最不利环路(24)indec of thermal inertia (valueD) 热惰性指标(D值)(17)indirect heat exchanger 表面式换热器(28)indirect refrigerating sys 间接制冷系统(80)indoor air design conditions 室内在气计算参数(5)indoor air velocity 室内空气流速(4)indoor and outdoor design conditions 室内外计算参数(2)indoor reference for air temperature and relative humidity 室内温湿度基数(5)indoor temperature (humidity) 室内温(湿)度(4)induction air-conditioning system 诱导式空气调节系统(64)induction unit 诱导器(72)inductive ventilation 诱导通风(34)industral air conditioning 工艺性空气调节(59)industrial ventilation 工业通风(33)inertial dust separator 惯性除尘器(56)infiltration heat loss 冷风渗透耗热量(19)infrared humidifier 红外线加湿器(73)infrared radiant heater 红外线辐射器(30)inherent regulation of controlled plant 调节对象自平衡(87)initial concentration of dust 初始浓度(47)initial resistance of filter 过滤器初阻力(47)input variable 输入量(89)insulating layer 保温层(105)integral enclosure 整体密闭罩(42)integral time 积分时间(89)interlock protection 联锁保护(91)intermittent dust removal 定期除灰(48)intermittent heating 间歇采暖(11)inversion layer 逆温层(50)inverted bucket type steam trap 倒吊桶式疏水器(32)irradiance 辐射照度(4)isoenthalpy 等焓线(66)isobume 等湿线(66)isolator 隔振器(101)isotherm 等温线(66)isothermal humidification 等温加湿(67)isothermal jet 等温射流(68)Jjet 射流(68)jet axial velocity 射流轴心速度(69)jet divergence angle 射流扩散角(69)jet in a confined space 受限射流(68)Kkatathermometer 卡他温度计(102)Llaboratory hood 排风柜(42)lag of controlled plant 调节对象滞后(87)large space enclosure 大容积密闭罩(42)latent heat 潜热(60)lateral exhaust at the edge of a bath 槽边排风罩(42)lateral hoodlength of pipe section 侧吸罩(42)length of pipe section 管段长度(25)light work 轻作业(105)limit deflection 极限压缩量(101)limit switch 限位开关(95)limiting velocity 极限流速(26)linear flow characteristic 线性流量特性(89)liquid-level ga[u]ge 液位计(103)liquid receiver 贮液器(84)lithium bromide 溴化锂(78)lithium-bromide absorption-type refrigerating machine 溴化锂吸收式制冷机(84)lithium chloride resistance hygrometer 氯化锂电阻湿度计(93)load pattern 负荷特性(62)local air conditioning 局部区域空气调节(59)local air suppiy system 局部送风系统(40)local exhaustventilation (LEV) 局部排风(34)local exhaust system 局部排风系统(40)local heating 局部采暖(11)local relief 局部送风(34)local relief system 局部送风系统(40)local resistance 局部阻力(25)local solartime 地方太阳时(10)local ventilation 局部通风(34)local izedairsupply for air-heating 集中送风采暖(12)local ized air control 就地控制(91)loop 环路(24)louver 百叶窗(41)low-frequencynoise 低频噪声(98)low-pressure steam heating 低压蒸汽采暖(12)lyophilic dust 亲水性粉尘(43)lyophobic dust 疏水性粉尘(43)Mmain 总管、干管(22)main duct 通风〕总管、〔通风〕干管(51)main pipe 总管、干管(22)make-up water pump 补给水泵(28)manual control 手动控制(91)mass concentration 质量浓度(36)maximum allowable concentration (MAC) 最高容许浓度(36)maximum coefficient of heat transfer 最大传热系数(17)maximum depth of frozen ground 最大冻土深度(7)maximum sum of hourly colling load 逐时冷负荷综合最大值(62)mean annual temperature (humidity) 年平均温(湿)度(6)mean daily temperature (humidity) 日平均温(湿)度(5)mean dekad temperature (humidity) 旬平均温(湿)度(6)mean monthly maximum temperature 月平均最高温度(6)mean monthly minimum temperature 月平均最低温度(6)mean monthly temperature (humidity) 月平均温(湿)度(6)mean relative humidity 平均相对湿度(7)mean wind speed 平均风速(7)mechanical air supply system 机械送风系统(40)mechanical and hydraulic combined dust removal 联合除尘(46)mechanical anemometer 机械式风速仪(103)mechanical cleaning off dust 机械除尘(46)mechanical dust removal 机械排风系统(40)mechanical exhaust system 机械通风系统(40)mechanical ventilation 机械通风(33)media velocity 过滤速度(48)metal radiant panel 金属辐射板(30)metal radiant panel heating 金属辐射板采暖(13)micromanometer 微压计(103)micropunch plate muffler 微穿孔板消声器(90)mid-frequency noise 中频噪声(98)middle work 中作业(105)midfeed system 中分式系统(22)minimum fresh air requirmente 最小新风量(68)minimum resistance of heat transfer 最小传热阻(17)mist 雾(44)mixing box section 混合段(71)modular air handling unit 组合式空气调节机组(71)moist air 湿空气(65)moisture excess 余湿(35)moisure gain 散湿量(61)moisture gain from appliance and equipment 设备散湿量(61)moisturegain from occupant 人体散湿量(61)motorized valve 电动调节阀(95)motorized (pneumatic) 电(气)动两通阀(95)2-way valvemotorized (pneumatic)3-way valve 电(气)动三通阀(95)movable support 活动支架(24)muffler 消声器(99)muffler section 消声段(72)multi-operating mode automtic conversion 工况自动转换(90)multi-operating mode control system 多工况控制系统(92)multiclone 多管〔旋风〕除尘器(56)multicyclone 多管〔旋风〕除尘器(56)multishell condenser 组合式冷凝器(82)Nnatural and mechanical combined ventilation 联合通风(33)natural attenuation quantity of noise 噪声自然衰减量(99)natural exhaust system 自然排风系统(37)natural freguency 固有频率(100)natural ventilation 自然通风(33)NC-curve[s] 噪声评价NC曲线(97)negative freedback 负反馈(86)neutral level 中和界(39)neutral pressure level 中和界(39)neutral zone 中和界(39)noise 噪声(97)noise control 噪声控制(98)noise criter ioncurve(s) 噪声评价NC曲线(97)noisc rating number 噪声评价NR曲线(97)noise reduction 消声(99)non azeotropic mixture refragerant 非共沸溶液制冷剂(77)non-commonsection 非共同段(25)non condensable gas 不凝性气体(78)non condensable gas purger 不凝性气体分离器(84)non-isothermal jct 非等温射流(68)nonreturn damper 〔通风〕止回阀(53)nonreturn valve 止回阀(31)normal coldest month 累年最冷月(3)normal coldest 3-month period 累年最冷三个月(3)normal hottest month 累年最热月(3)normal hottest 3month period 累年最热三个月(3)normal three summer months 累年最热三个月(3)normal three winter months 累年最冷三个月(3)normals 累年值(3)nozzle outlet air suppluy 喷口送风(69)number concentration 计数浓度(36)number of degree-day of heating period 采暖期度日数(9)Ooctave 倍频程(97)1/3 octave 倍频程(97)octave band 倍频程(97)oil cooler 油冷却器(84)oill-fired unit heater 燃油热风器(30)one-and-two pipe combined heating system 单双管混合式采暖系统(21)one (single)-pipe circuit (cross-over) heating system 单管跨越式采暖系统(21)one(single)-pipe heating system 单管采暖系统(21)one(single)-pipe loop circuit heating system 水平单管采暖系统(21)one(single)-pipe seriesloop heating system 单管顺序式采暖系统(21)one-third octave band 倍频程(97)on-of control 双位调节(88)open loop control 开环控制(86)open return 开式回水(15)open shell and tube condenser 立式壳管式冷凝器(82)open tank 开式水箱(28)operating pressure 工作压力(27)operating range 作用半径(26)opposed multiblade damper 对开式多叶阀(52)organized air supply 有组织进风(33)organized exhaust 有组织排风(34)organized natural ventilation 有组织自然通风(37)outdoor air design conditions 室外空气计算参数(7)outdoor ctitcal air temperature for heating 采暖室外临界温度(9)outdoor design dry-bulb temperature for summer air conlitioning 夏季空气调节室外计算干球温度(8)outdoor design hourly temperature for summer air conditioning 夏季空气调节室外计算逐时温度(9)outdoor design mean daily temperature for summer air conditioning 夏季空气调节室外计算日平均温度(9)outdoor design relative humidityu for summer ventilation 夏季通风室外计算相对湿度(8)outdoor design relative humidity for winter air conditioning 冬季空气调节室外计算相对湿度(8)outdoor design temperature ture for calculated envelope in winter冬季围护结构室外计算温度(8)outdoor design temperature ture for heating 采暖室外计算温度(7)outdoor design temperature for summer ventilation 夏季通风室外计算温度(8)outdoor design temperature for winter air conditioning 冬季空气调节室外计算温度(8)outdoor design temperature for winter vemtilation 冬季通风室外计算温度(7)outdoor designwet-bulb temperature for summer air conditioning 夏季空气调节室外计算湿球温度(8)outdoor mean air temperature during heating period 采暖期室外平均温度(9)outdoor temperature(humidity) 室外温(湿)度(5)outlet air velocity 出口风速(70)out put variable 输出量(89)overall efficiency of separation 除尘效率(47)overall heat transmission coefficient 传热系数(16)overflow pipe 溢流管(23)overheat steam 过热蒸汽(14)overlapping averages 滑动平均(4)overshoot 超调量(88)Ppackaged air conditioner 整体式空气调节器(70)packaged heat pump 热泵式空气调节器(71)packed column 填料塔(58)packed tower 填料塔(58)panel heating 辐射采暖(12)parabolic flow character-istic 抛物线流量特性(90)parallel multiblade damperin 平行式多叶阀(53)parameter detection 参数检测(90)part 通风〕部件(52)partial enclosure 局部密闭罩(42)partial pressure of water vapo[u]r 水蒸汽分压力(6)particle 粒子(44)particle counter 粒子计数器(104)particle number concentration 计数浓度(36)particle size 粒径(44)particle size distribution 粒径分布(44)particulate 粒子(44)particulate collector 除尘器(56)particulates 大气尘(43)passage ventilating duct 通过式风管(52)penetration rate 穿透率(47)percentage of men,women and children 群集系数(62)percentage of possible sunshine 日照率(7)percentage of return air 回风百分比(68)perforated ceiling air supply 孔板送风(69)perforated plate tower 筛板塔(58)periodic dust dislodging 定期除灰(48)piece (通风〕部件(52)pipe fittings 管道配件(23)pipe radiator 光面管散热器(29)pipe section 管段(25)pipe coil 光面管放热器(29)pitot tube 皮托管(103)plate heat exchanger 板式换热器(73)plenum chamber 静压箱(74)plenum space 稳压层(70)plug 丝堵(24)plume 烟羽(50)plume rise height 烟羽抬升高度(50)PNC-curve[s] 噪声评价PNC曲线(97)pneumatic conveying 气力输送(46)pueumatic transport 气力输送(46)pneumatic valve 气动调节阀(95)pneumo-electrical convertor 气-电转换器(94)positioner 定位器(95)positive feedback 正反馈(86)powerroof ventilator 屋顶通风机(55)preferred noise criteria curve[s] 噪声评价PNC曲线(97)pressure drop 压力损失(26)pressure enthalpy chart 压焓图(77)pressure ga[u]ge 压力表(103)pressure of steam supply 供汽压力(14)pressure reducing valve 减压阀(31)pressure relief device 泄压装置(53)pressure relief valve 安全阀(31)pressure thermometer 压力式温度计(102)pressure volume chart 压容图(77)primary air fan-coil system 风机盘管加新风系统(64)primary air system 新风系统(64)primary retirn air 一次回风(68)process air conditioning 工艺性空气调节(59)program control 程序控制(91)proportional band 比例带(89)proportional control 比例调节(88)proportional-integral (PI)control 比例积分调节(88)proportional-integralderivative(PID)control 比例积分微分调节(88)protected(roof)monitor 避风天窗(39)psychrometric chart 声级计(104)pulvation action 干湿球温度表(102)push-pull hood 焓湿图(65)pulvation action 尘化作用(45)push-pull hood 吹吸式排风罩(42)Qquick open flow characteristic 快开流量特性(89)Rradiant heating 辐射采暖(12)radiant intensity 辐射强度(4)radiation intensity 辐射强度(4)radiator 散热器(29)radiator heating 散热器采暖(12)radiator heating system 散热器采暖系统(20)radiator valve 散热器调节阀(32)rating under air conditioning condition 空调工况制冷量(75)reactive muffler 抗性消声器(99)。
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热管空气处理盘管对中央空调能耗的影响摘要本文调查研究了中央空调系统中热管空气处理盘管对能源的消耗的影响。
以一座办公楼为例,研究表明,与传统的回风式中央空调相比,热管空调系统能节省冷却和加热能源。
研究表明,对于在通常的22℃-26o C范围内的室内设计温度和50%相对湿度内,这座办公大楼节约了23.5-25.7%的制冷能量,38.1–40.9%的总能量消耗。
热管空调系统的能量节约率随室内设计温度的提高及室内的相对湿度的减少而提高,相对湿度对能量节约率的影响远比室内设计温度的影响要大。
研究表明,当热管盘管空气处理应用到中央空调系统中,可以大大降低能耗,并且能提升室内热舒适度及空气质量。
关键词:热管空气处理盘管能源节约率回风式中央空调余热回收1.简介随着中国经济的迅速发展和人民生活水平的显著提高,最近几年空调的使用数目迅速增多。
空调需求量的增多,使得能源消耗快速提升。
文献[1]中调查显示,在中国上海建筑总能量消耗中,空调系统能量消耗在餐厅中占46.1%,商业建筑中占40.5%,办公楼占中49.7%,医院中占30.3%。
由于中国能源资源匮乏,日益增加的能量需求将对经济的进一步发展造成严重的负担。
当今,如何利用新的能源节约技术和设备来降低能源消耗成为一项重要的课题。
为了降低建筑中空调的能耗,露点空气供给设备经常应用于空调系统中。
但是当潮湿空气离开制冷盘管,往往相对湿度太高(约95%RH)且温度过低,不能直接用于应用空间,否则会使人们感觉不舒适。
除此之外,如果应用空间、低速管道及空气室中的相对湿度超过70%,将会出现真菌,霉菌等,从而对公众健康造成威胁。
因此,为了保持良好的室内热舒适度和空气质量,并降低发病率(如军团杆菌疾病),必须保持送风的相对湿度低于70%,这就意味着相对湿度控制是空气供给中的一个重要方面。
但是如果将传统的制冷盘管用于提升室内热舒适度和空气质量,则需要外置能量用于重新加热气流,来使其从设备露点达到所要求的送风状态。
为了解决这个问题,可将热管空气处理盘管用于回收外部热空气的热量来加热露点状态的空气,从而节约再热能量。
文献[2]中研究表明,进风温度在24.5℃到28℃范围内,回收能量能够满足大多数工业和商业空调设备的再热要求。
此外,热管处理盘管的蒸发器能作为一个预冷器,在室外热空气在到达冷却盘管前对其进行预冷,从而增强冷却盘管的除湿能力,降低冷负荷峰值。
相对于其他热回收设备,人们对热管极为感兴趣。
因为它是一个被动的高导热率热转换装置,并且不需要能量或者机械部件,以温差为动力,能够减少维修和耗能费用。
这篇文章将讨论,当热管空气处理盘管应用于空气处理过程时,回风式中央空调系统在不同室内设计温度和相对湿度下的能量消耗。
在这项研究中,通过在冷却盘管前后的巡回热管,在空气处理单元中加入一个回路热管,如图1所示。
热管由一个封闭容器,包含有双向工作流体,如冷却剂。
当温暖的空气流过蒸发段,热量被冷却剂所吸收的同时,液态制冷剂沸腾变成蒸汽,以较高的速度进入热管冷却段。
预冷空气经过制冷盘管,待进一步冷却和除湿之后,以更低的温度和湿度经过热管的冷凝段,在这里利用蒸发段热空气的预热将其再度加热到供气状态。
同时,气态的冷凝剂释放热量凝结成液态,并在重力及毛细管现象的双重作用下又回到蒸发段。
依靠热管的作用,冷却盘管所需要的制冷能量减少,使冷却管具有更强的除湿能力,从而降低空气的相对湿度,这样一来就可提高室内空气质量和热舒适度。
另外通过用热管预冷外部空气,可以降低冷负荷峰值,这图1热管空气处理线圈布置⑴外部空气 ⑵回风 ⑶预冷空气 ⑷冷却线圈⑸冷湿空气 ⑹再热空气 ⑺蒸发段 ⑻冷凝段图2 回风式中央空调空气处理过程使得设备的尺寸减小,比如冷却装置,冷却水泵等。
2. 空调运行过程中的能耗分析空调运行过程中的温湿图如图二所示,其中W表示夏季室外空气设计条件的状况,N是室内空气设计条件状况,C表示室内和室外空气的混合点,L代表装置露点,O是空气的供给状态,e是状态线。
在图二中,回风式中央空调系统的工作过程有两种情况,一种是实线描述的传统回风式中央空调系统的工作过程,另一种是虚线所描述的利用热管空气处理盘管的回风式中央空调系统(如图一示)。
从表2可知,传统的回风式中央空调系统的工作过程为:在此空气处理过程中所受的冷负荷为:Q0=G(iC-iL) (1) 其中Q0即为冷负荷(KW),G是所提供的空气每秒流过的质量(kg/s),iC是器械露点L时潮湿空气的热函(kj/kg(干空气))。
再次加热的能量需求为:Q1=G(iO-iL) (2) 其中Q1是再次加热的速率(KW),iO是O处提供的空气状况下潮湿空气的热函(kj/kg(d干空气))传统的回风式中央空调系统会有部分制冷能量的浪费,这是因为这种空气处理方法需要对器械露点L的空气进行再加热以达到O点的空气状况,在此过程中外部热量被用来抵消部分制冷热量,而这些热量原本可用在提供空气过程中的制冷。
不过这种情况可通过如图1所示的在空调的制冷圈旁边加上一个循环热气管得以提高。
根据图1,知,利用热气管空气处理盘管的空调运作过程就成为:据推断,如果围绕着热气管周围的热量能够满足再热空气的需求,那么空气处理过程中所需消耗的能量仅仅是空气制冷和除湿所需的能量。
例如:Q01=G(i C’-i L)(3)其中Q01是热气管空调系统在空气处理过程中的冷负荷(KW),iC’是指潮湿空气在混合状态C下的热函(KJ/Kg(干燥空气))。
在这种途径下节省下的制冷能量为:=Q0-Q01=G(i C-i C1)=G W(i W-i W’) (4)其中GW是在空调系统中室内空气质量对室外空气的需求(Kg/s)。
这种途径中再热时的能量节省与热气管加热后的热量消耗是相等的,正如公式(2)示。
3.室内设计温度对能量消耗的影响众所周知,空调系统中的冷负荷取决于室内设计的温度值。
为了得出在固定的室内设计温度下热气管空气处理盘管对能耗的影响,我们选择了中国广州的一座占地2673平米的三层办公大楼作为数据调查对象。
这幢大楼有188名工作人员,每人可吸入外部空气30立方米,所计算出的带热气管的空气处理盘管和不带热气管的空气处理盘管的室内制冷负荷和能量消耗分别列于表1和表2。
.计算的条件是:提供的空气温度差为6摄氏度,室内设计相对湿度为50%。
表1 热管回风式中央空调系统在不同室内设计温度下的能耗表2 传统回风式中央空调系统在不同室内设计温度下的能耗基于以上的数据结果,带有热气管空气处理盘管的空调系统与未带有热气管空气处理盘管的空调系统制冷能量消耗与总能量消耗的对比分别如图3和图4。
从这些数据中可以看出,在固定温度下,利用热气管空气处理盘管的空调系统比起不用热气管处理盘管的空调系统所消耗的能量要少,在总能耗中节省下来的能量比制冷过程中节省下来的能量要多。
这是因为在热气管空调系统中,来自外部的暖空气被用来空气处理过程中的再加热。
为了弄清楚带热管空气处理盘管和未带热管空气处理盘管的空调系统在固体温度下的节能效率,通常用节能率a (RES 的缩写)来表示此类研究中的能量节省。
节能率可定义为:a=(Q 0-Q 01)/Q 0*100%其中Q0表示传统的回风式中央空调系统在特定的室内设计温度下的冷负荷或是总能耗;Q01表示带热气管空气处理盘管的回风式中央空调系统在特定的室内设计温度下的冷负荷或是总能耗(KW)。
图5是已计算出来的节能率。
从中我们可以看出室内设计温度在22℃到26℃摄氏度范围内时,这幢办公楼在制冷负荷的节能率为23.5%到25.7%间,总能耗的的节能率为38.1%到40.9%,其间的每一室内设计温度对应的节能率都是很高的,而且随着室内设计温度的升高而增加。
结果表明,在中央空调系统中加入热气管空气处理盘管对于减少能耗来说是一种非常有用的装置。
图3 在不同的室内温度下的热管空调系统与常规空调系统的冷负荷。
图 4 在不同的室内温度下的热管空调系统与常规空调系统总能耗。
4.室内设计相对湿度对能耗的影响众所周知,空调系统的能耗不仅与室内温度有关,也和室内相对湿度有关联。
要了解室内设计相对湿度对在回风的中央空调系统中通过采用热管空气处理盘管产生的能耗的影响,在相对湿度为40,50 和60%的情况下计算出冷负荷和总能耗(包括两个冷却过程和加热过程中使用的能源)。
图 6 是保存在室内设计温度不同、室内相对湿度为40%、50%、60%的热管中央空调系统的冷却能量。
图7 是保存在不同室内设计温度为室内相对湿度为40%、50%、60%的热管中央空调系统的总能量。
从这些结果我们可以看到,(1) 在一个固定的室内设计温度中,随着室内相对湿度的降低,保存在冷负荷和总能耗中的能量增加。
由于加热是由热管空调系统的复原热量提供的,保存在总能量中的能量大于保存的冷却能量中的能量。
(2)室内相对湿度对能耗的影响大于室内设计温度对能耗的影响。
室内相对湿度越低,保存的能量越多;(3) 节能的热管空气空调系统随着室内设计温度的升高而降低。
图8 是当室内设计温度不同、室内相对湿度为40,50和60%时,保存在热管中央空调系统中冷却能量的节能率。
图9是当室内设计温度不同、室内相对湿度为40,50和60%时,保存在热管中央空调系统总能量的节能率。
从这些结图5。
回风与热管中央空调系统的冷却和总能量的节能率图6 保存在不同室内相对湿度的热管中央空调系统中的冷却能量。
图7 保存在不同室内相对湿度与热管中央空调系统的总能量。
果我们可以看到(1)在一个固定的温度中,随着室内相对湿度的降低,冷负荷和总能耗中的节能率增加。
总能量中的节能率大于保存的冷却能量中的节能率;(2)室内相对湿度对节能率的影响大于室内设计温度对节能率的影响。
(3) 节能率随着室内设计温度的升高缓慢增加。
可以从冷负荷节能率定义中知道,节能率也表示峰值冷负荷的百分比减少。
在一个固定的温度下,峰值冷负荷随着室内相对湿度的减小而增大。
通常室内设计温度是22-26℃,峰值冷负荷的减少率是35-35.6%、相对湿度为 40 %;减少率是23.5-25.7%、相对湿度为50%;减少率是12.5-13.2%、相对湿度为 60%。
这意味着如冷水机组、 冷冻水泵等设备的大小在热管空调系统中能够减小,这也能够导致设备最初和经营成本的减少。
5. 结论本文是通过调查热管空气处理盘管在回风式中央空调系统中对能耗的影响展开研究的。
根据研究,可得出如下结论:(1) 在相同室内设计温度条件下,带有热管空气处理盘管的回风式中央空调系统的能耗要比传统的中央空调系统的能耗要少得多。
室内设计温度在22o C 到26o C 的范围内,相对湿度固定在一个值,比如说50%,则经计算,办公楼用于制冷的能耗节约23.5-25.7%,总能耗节约38.1-40.9%,充分表现了其能源节约能力。