锅炉词汇英汉对照

A List of Abbreviations and Symbols in

English-Chinese

A Ash Handling System 除灰系统

AH Air Heater 空气预热器

AAh Analyzer, Alarm High 分析器，高值报警

AIV Air Intake V alve 进气阀

ALIGN Alignment 校正

ALKF Airlock Feeder 锁气器

AP Ash Slurry Pump 灰浆泵

A TM Atmosphere 大气

AC Air Conditioner 空气调节器

AFT Atmosphere Flash Tank 大气扩容器AC Alternating Current 交流电

ALM Alarm 报警

AMP Ampere 安培

AX THR BRG Axis Thrust Bearing 轴向推力，轴承

A TMZ Atomizing 雾化

AUTO Automation 自动

AUX Auxiliary 辅助的

BA Bottom Ash 底灰

BAH Bottom Ash Hopper 底灰斗

BLR Boiler 锅炉

BSD Boiler Shut Down 停炉

BUSH Bushing 衬套

BYPS Bypass 旁路

BCP Boiler Circulating Pump 锅炉循环泵BVD Boiler V ents and Drains 锅炉疏水放气

BFP Boiler Feed-water Pump 锅炉给水泵BFPTBoiler Feed-water Pump Turbine锅炉给水泵汽机

BFW Boiler Feed-water 锅炉给水

BM Boiler Master 锅炉主控

BMCR Boiler Maximum Continuous Rating 锅炉最大连续出力

BFBP Boiler Feed Booster Pump 锅炉给水增压泵

BNR Burner 燃烧器

BOP Balance Of Plant 电厂辅机设备BPC Blade Pitch Control 叶片带距控制BT Boiler Tube 炉管

CH Crusher House 碎煤房

COMB Combustion 燃烧

COMP Compressed Air 压缩空气CONV Conveyer 输送机

CPL Control Panel Local 就地控制盘CPM Control Panel Main 主控盘

CRT Cathode Ray Tube 屏幕显示

CT Current Transformer 变流器

CYCL Cyclone 旋风分离器

CAS Casing 缸

CB Cut Breaker 开关

COMP Complete 完成

CCCW Closed Circulating Cooling Water 闭式循环冷却水

CCW Closed Cooling Water 闭式冷却水CCWHF Closed Cooling Water Heater 闭式冷却水冷却器

CCWP Closed Cooling Water-pump 闭式冷却水泵

CS Closed Cooling Water System 闭式冷却水系统

CH Coal Handling 煤的装卸

CHK VLV Check V alve 逆止阀

CIRC Circulation 循环

CLR Cooler 冷却器

CLSD Closed 闭式CLOW Cooling Water 冷却水CMPR Compressor 压缩机CNDNR Conditioner 调节器CNTL Control 控制CNTLE Controller 控制器COND Condensate 凝结水CONDTY Conductivity 导电率CP Condensate Pump 凝结泵

CIR Circuit 回路

COUPI Coupling 藕合，连接CP Condensate Polisher 除盐装置CS Control Switch 控制开关CRSV Cold Reheat Safety V alve 再热器冷段安全阀

CV Control V alve 控制阀

CWP Circulation Water Pump 循环水泵

DMPR Damper 挡板

DP Difference Pressure 差压

DPIC Differential Pressure Indicating Controller 压差指示控制器

DPT Differential Pressure Transmitter 压差变速器

DRN Drain 疏水

DV Drain V alve 疏水阀

DC Direct Current 直流电DSH De-super-heater 减温器DCA Drain Cooler Approach 疏水冷却器通道

DEAER De-aerator 除氧器DEV Deviation 偏差DIFFRLY Differential Relay 差动继电器

DISCH VLV Discharge V alve 排放阀DIST Disturbance 故障DSCH Discharge 排出ECON Economizer 省煤器EP Electrical Static Precipitator 电除尘

ECC Eccentric 偏心EFF Efficiency 效率

EHC Electric Hydraulic Control 电液控制

EO Electric Operate 电气操作

EQ Equipment 设备

ER Error 误差

ES Extraction System 抽气ESC Escape 逃逸

ESS Engineering Safety System 保安系统

EU Engineering Unit 工程单位

EXH Exhaust 排汽

EXT Extract 抽出

F Fly Ash System 飞灰系统

FA Fine Ash 细灰

FDR Feeder 给料机

FE Flow Element 流量元件

FI Flow Indicator 流量指示件FDBK Feedback 反馈

FITG Fitting 连接件FLW Flow 流量

FO Fail Open 故障时自动开关FT Flow Totalize 流量累加器

FT Flow transmitter 流量变送器FV Flow Control V alve 流量控制阀FY Flow Relay or V alve 流量传送器FA Failure Alarm 故障报警

FD Forced Draft 强制通风FDF Forced Draft Fan 送风机FDR Feeder 给煤机

FIC Flow Indicate Controller 流量指示控制器

FLT Flash Tank 扩容箱

FLD Field 磁场

FLG Flange 法兰

FLM Flame 火焰

FWH Feed Water Heater 给水加热器

FO Fuel Oil 燃油

FREQ Frequency 频率

FURN Furnace 炉膛

FV Flow Control V alve 流量控制阀GLD Gland 密封

GRDR Grinder 碎渣机

GND Ground 接地

GC Generator Cooling 发电机冷却GEN Generator 发电机

GESE Gland Steam Condenser Exhauster 轴封抽汽机

GMT Generator Main Transformer 发电机变压器

GRAD Grandient 梯度

GS Gland Steam 轴封蒸汽GSC Gland Steam Condenser 轴封加热器

GV Governor V alve 压调门

H Heat Conservation 保温

HO Heavy Oil 重油

HP High Pressure Horse Power 高压马力

HS Hand Switch 手动开关HTR Heater 加热器

HV Hand Control V alve 手动控制器HY Hand Relay or Transducer 手动继电器（转换器）

H Hand 手动的

HB Heat Balance 热平衡

HD Heater Drain 加热器疏水HD der 联箱

HL Heat Loss 热损失HMDY Humidity 湿度

HPH High Pressure Heater 压加热器HPR Hooper 漏斗

HPT High Pressure Turbine 高压缸

HR Hot Reheat 再热器，热段

HR Heat Rate 热耗率HSV Hot Reheat Safety V alve 再热器热段安全阀

HT Heat 加热

HTG Heating 加热

HTR Heater 加热器

HV AC Heating V entilation & Air Conditioner 加热通风与空气调节

HW Hot-well 热井

HV Hand Control V alve 手动控制器HYD Hydraulic 液力的

INTLK Interlock 联锁

IC Instrument and Control 仪表与控制（热工）

ICV Intermediate Control V alve 中压控制阀

ID Induced Draft 抽风，引风IDF Induced Draft Fan 引风机

IGN Ignition 点火装置

INLT Inlet 入口

IPR Initial Pressure 初压

INST Instrument 仪表

INVR Inverter 倒相器，转换开关

I /O Input/Output 输入/输出

IP Intermediate Pressure 中压IPT Intermediate Pressure Turbine 中压缸ISV Intermediate Pressure Turbine Steam V alve中压缸，进汽阀

JP Jet Pump 喷射器

LG Level Gauge 料位计

LUB Lubricate 润滑油LVL Level 水位，液位

LA Level Alarm 液体报警LIM(LMIR) Limiter 限制器LKG Leakage 泄漏

LP Low Pressure 低压

L.P Low Point 低位LPH Low Pressure Heater 低压加热器

LS Live Steam 主蒸汽LSH Local Switch Hand 就地开关

LUB OIL Lube Oil 润滑油M Mechanical 机械

Motor 马达

MAG Magnetic 磁性

MOD Mode 方式

M/A Manual/Automatic 手动/自动MAN Manual 手动

MARG Margin 极限MAX Maximum 最大的，最大值的

MCR Maximum Continuous Rating最大连续出力

MCV Main Control V alve 主控制阀MD Modulation Damper 调节挡板

MDBFP Motor Driven Boiler Feed-water Pump 电动给水泵

MEAS Measure 测量

MFT Master Fuel Trip 主燃料切断MIN Minimal 最小的

MKUP (MU) Make-up 补充

ML Mill 磨煤机

MN Main 主要的

M.O. Manual Operate 手操

MPT Main Power Transformer 主变压器MS Main Steam 主蒸汽

MSV Main Steam V alve 主汽阀

NOZ Nozzle 喷嘴

NPSH Net Pump Suction Heat 泵的静吸压头

OL Overload 过载

OLR Overload Relay 过载继电器OPER Operation 运行

OSC Oscillograph 示波器

OTLT Outlet 出口

PA Primary Air 一次风

PAF Primary Air Fan 一次风机

PAH Pressure Alarm High 高压报警

PAL Pressure Alarm低压报警

PAS TDBFP A Status 汽动给水泵A 状态

PB Push Button 按钮

PBS TDBFP B Status 汽动给水泵B 状态

PC Power Center 动力中心

PC Pressure Controller 压力控制器

P.C. Pressure Control 压力控制PCP Precipitator 除尘器

PCV Pressure Control V alve 压力控制阀

PDI Pressure Differential Indication 差压指示计

PDT Pressure Differential Transmitter 差压变送器

PED Pdestal 轴承座

PERF CALC Performance Calculation 性能计算

PF Power Factor 功率因数

PHTR Pre-heater 预热器

PMP Pump 泵

PNEU Pneumatic 气动的

PR Pressure Recorder 压力记录计PRG Purge 吹扫

PRV Pressure Relief V alve 泄压阀PRO Protection 保护

PROGR Program 程序

PT Pressure Transmitter 压力变送器

PULV pulverizer 磨煤机

PVSV Pressure V acuum Safety V alve压力真空安全阀

PW Plant Water 厂用水

PY Pressure Relay 压力继电器QA Quality 质量，性能

RB Run Back 快速降负荷RCV Recovering 回收

RCV Reverse Current V alve 逆止阀RECIRC Re-circulation 再循环RECT Rectifier 整流器

RED Reducer 减压器

RET Return 返回

RH Re-heater 再热器

RO Restriction Orifice 节流孔板

ROT Rotor 转子

RTU Remote Telemetry Unit 遥测装置SA Secondary Air 二次风

SA T Saturate 饱和的

SC Steam Coil Air Heater 暖风器

SCA V Scavenge 吹扫

SCN Scanner 控制器

SD Shut-off Damper 关断挡板

Shut-Down 停止运行SEP Separator 分离器

SG Switchgear 开关装置

SH-DN Shut-Down 切除

SH Super-heater 过热器

SLS Seals 密封

SO Shut Off 关闭

SPD Speed 转速

SPRA Spray 喷水

SPT Support 支持，支架

ST Start 启动，开始

STD-BY Stand By 备用

ST System 系统

STM Steam 蒸汽

STR Stator 定子

STRNR Strainer 滤器

SU Start Up 启动

SV Solenoid V alve 电磁阀

Shut Off V alve 关断阀

SUCT Suction 吸入

SW Switch 开关

Steam Water 汽水

SBLWR Soot Blower 吹灰器

TBFP Turbine Drive Boiler Feed-water Pump 汽动给水泵

TCV Temperature Control V alve 温度控制

T.B. Transfer Damper 转换挡板

TE Temperature Element 测量元件

TG Turbine-generator 汽轮发电机

Turbine-gear 汽机盘车

THERM Thermal 热力的

TMS Turbine Master System 汽机主控TRANS Transfer 转换

TRBL Trouble 故障

TRKG Tracking 跟踪

TRX TURBOMAX 汽机最大热应力控制

TT Temperature Transmitter 温度传感器

TTD Terminal Temperature Difference 温度端差

TURB Turbine 汽机

TW Thermo-well 热电偶套管

UAM Unit Automatic Master 机组自动系统

V AC V acuum 真空

V AL V alue 数值

VB Vibration 振动

VLV V alve 阀门

WH Watt-hour 瓦小时

WP Work Point 工作点

WW Water Wall 水冷壁

WX Watt Transducer 功率转换器COVER Crossover 切换管

CV Control V alve 控制阀

PS Position Switch 状态开关，位置开关

PT Position Transmitter 状态变送器BOOSTER PUMP FREE SIDE BEARING TEMP前置泵自由端径向轴承温度BOOSTER PUMP DRIVEN SIDE BEARING TEMP前置泵驱动端径向轴承温度BOOSTER PUMP THRUST BEARING OUTSIDE TEMP前置泵推力轴承外侧温度BOOSTER PUMP THRUST BEARING INSIDE TEMP前置泵推力轴承内侧温度

comment 注释，评论

module 模块

standby 备用

proximity 相近，接近，亲近

detector 探测器

bracket 支架

interlocks 互锁，连锁

axial 轴向的

surge conditions 喘振

loss of speed 飞车

accessory 附件

pulsation 有节奏的跳动，跳动

fossil fired 燃煤

intent 意图，目的，意向

intend 意指，想要，打算

consistent 一致的，调和的

practice 惯例，实习，实践

intrinsic 固有的，内在的

procurement 获得，获取

fabrication 制作，构成，伪造物

vent 通风孔，出烟孔，出口，放出，排出，发泄

noncondensible gas 不凝结气体

intermittent 间歇的，断断续续的

blowdown 排污

tank 桶，箱，罐

diagram 图表

deaerator 除氧器

corrosion 侵蚀，腐蚀状态

concentration 集中，集合，浓缩，浓度recommend 推荐，介绍，托付，劝告abnormal and normal conditions 变工况和额定工况

warm up 暖机

acid wash 酸洗

scale 范围，水垢，水锈，比例，刻度sludge 污泥，淤泥

foreign matter 不相关的物质

facilitate 推动，促进，使简化

multistage 多级的

remote control 遥控

safety relief valve 安全卸压阀

gauge 量规，量表，测量

manhole 人孔，检修孔

equivalent 等价物，相等的

forging 锻造seat 部位，座

socket welding 管座焊接

enthalpy 焓

estimate 评价，评估，估价

parameters 参数，参量

correction factor修正系数

nominal 名义上的，额定的，标称的MS—Main Steam 主蒸汽

Cycle循环

Intercept截止

Fetting附件

Gage规，表，压力计

Form factor 形状系数

Taps接头

test wells测点插孔

stress-relieved 应力消除

thermometer温度计

steam purge system蒸汽吹扫系统centrifugal type pumps离心式泵

margin余量

friction losses磨擦损失

solenoid螺线管

modulat调整，调节

criteria标准

wrenches扳手

pipe taps管接头

Assemble 集合，集结，组装

Group 聚合，成群

Vibration 振动

audio 声频的，音频的

integral 部分，完整，积分，完整的

boiler house 锅炉房

coal conveyor 输煤装置

coal bunker 煤仓

coal mill 磨煤机

steam boiler water boiler tube蒸汽锅炉，管式锅炉

furnace(combustion chamber) 炉膛(燃烧室) water tube 水管

ash pit 灰坑

super-heater 过热器

water pre-heater 水预热器

air pre-heater 空气预热器

gas duct(flue) 烟气管,烟道

dust collecting plant 集尘室

electrical precipitation plant 电气除尘室

induced draught fan 引风机chimney 烟囱

de-aerator 除氧器

feed water tank 供水箱

boiler feed pump 给水泵switchgear 开关设备

cable tunnel 电缆通道

cable cellar 电缆槽

turbine room 汽轮机室

steam turbine with alternator蒸汽汽轮发电机组economizer 省煤器steam drum 汽包

surface condenser 表面凝汽

low-pressure pre-heater 低压预热器circulating water pipe(pump) 循环水管control room 控制室electrostatic dust remover(precipitator)静电除尘器

pulverizer 磨煤机

slag pump 灰渣泵thermal cycle 热力循环(net)heat rate （净）热耗率STEAM POWER STA TION 火力发电站

锅炉boiler

锅炉机组boiler unit

固定式锅炉stationary boiler

蒸汽锅炉steam boiler

电站锅炉power station boiler

工业锅炉industrial boiler

生活锅炉domestic boiler

热水锅炉hot water boiler

船用锅炉marine boiler

快装锅炉package boiler

组装锅炉shop-assembled boiler

散装锅炉field-assembled boiler

常压热水锅炉atmospheric pressure hot water boiler

低压锅炉low pressure boiler

中压锅炉medium pressure boiler

高压锅炉high pressure boiler

超高压锅炉superhigh pressure boiler

亚临界压力锅炉subcritical pressure boiler

超临界压力锅炉supercritical pressure boiler 超超临界锅炉ultra supercritical boiler

自然循环锅炉natural circulation boiler

强制循环锅炉forced circulation boiler

直流锅炉once-through boiler

复合循环锅炉combined circulation boiler

低循环倍率锅炉low circulation boiler

火管锅炉fire tube boiler

水管锅炉water tube boiler

固体燃料锅炉solid-fuel fired boiler

液体燃料锅炉liquid-fuel fired boiler

气体燃料锅炉gas-fuel fired boiler

余热锅炉exhaust heat boiler 余热锅炉（HRSG）

电热锅炉electric boiler

锅壳式锅炉shell boiler

水火管锅壳式锅炉water-fire tube shell boiler 卧式内燃锅炉horizontal internal-combustion boiler

角管式锅炉corner tube boiler

立式锅炉vertical boiler

小型锅炉low-capacity boiler

铸铁锅炉cast-iron boiler

固态排渣锅炉boiler with dry-ash furnace

液态排渣锅炉boiler with slag-tap furnace

火床燃烧锅炉grate firing boiler

链条炉排锅炉traveling grate boiler

抛煤机链条炉排锅炉spreader-stoker-fired boiler

火室燃烧锅炉suspension firing boiler

煤粉燃烧锅炉pulverized coal fired boiler

水煤浆燃烧锅炉coal-water slurrty fired boiler

流化床燃烧锅炉fluidized bed boiler

循环流化床锅炉circulating fluidized bed boiler

增压循环流化床锅炉pressurized fluidized bed boiler

微正压锅炉pressure fired boiler

增压锅炉supercharged boiler

辐射式锅炉radiant boiler

通用压力锅炉universal-pressure boiler

汽水两用锅炉multifunctional boiler (steam and hot water)

盘管式锅炉coil tube boiler

真空相变热水锅炉vacuum phase-change hot water boiler

有机热载体炉organic heat transfer material heater

锅炉本体boiler proper

受热面heating surface

辐射受热面radiant heating surface

对流受热面convection heating surface

附加受热面auxiliary heating surface

受压部件pressure part

受压元件pressure part

管屏tube panel

垂直上升管屏up flow riser tube panel

回带式管屏ribbon panel

水平围绕管屏spirally-wound tube panel

管束tube bank

错列布置管束staggered bank

顺列布置管束in-line bank

对流烟道convection pass

并联烟道parallel gas passes

风道air duct

炉膛（燃烧室）furnace

水冷炉膛water cooled furnace

绝热炉膛insulating furnace

炉胆furnace

波形炉胆corrugated furnace

回燃室reversal chamber

冷灰斗water-cooled hopper bottom

卫燃带refractory belt

折焰角furnace arch

炉拱arch

前拱front arch

后拱rear arch

燃烧器burner

煤粉燃烧器powdered coal burner

旋流式煤粉燃烧器cyclone type burner

直流式煤粉燃烧器impellerless burner

低氮氧化物燃烧器low nitrogen oxide burner 点火装置flame ignitor

油燃烧器oil burner

油雾化器oil atomizer

机械雾化油燃烧器（压力雾化油燃烧器）mechanical atomizing burner

气流雾化油燃烧器gas atomizing burner

气体燃烧器gas burner

调风器register

炉排grate

链条炉排traveling grate stoker 链带式炉排chain belt type grate stoker

横梁式炉排crossgirder grate stoker

鳞片式炉排flake type grate stoker

往复炉排reciprocating grate

倾斜式往复炉排inclined reciprocating grate 振动炉排vibrating stoker

抛煤机spreader stoker

锅筒drum

上锅筒steam drum

下锅筒water drum

锅壳shell

筒体cylindrical shell

封头head

凸形封头convex head

椭圆形封头ellipsoidal head

半球形封头hemispherical head

平封头flat head

管板tube plate

孔桥（管孔带）ligament

人孔manhole

手孔handhole

集箱（联箱）header

端盖head

锅筒内部装置drum internals

清洗装置steam washer

旋风分离器cyclone separator

轴流式分离器turbo separator

百叶窗分离器corrugated scrubber

钢丝网分离器screen separator

多孔板perforated distribution plate

集汽管dry pipe

排污管blowoff pipe

下降管downcomer

加药管chemical feed pipe

蒸发受热面evaporating heating surface

水冷壁water-cooled wall

膜式水冷壁membrane wall

双面水冷壁division wall

防渣管（凝渣管）boiler slag screen

锅炉管束boiler convection tube bank

烟管（火管）fire tube

螺纹烟管spirally corrugated tube

内螺纹管ribbed tube

旗式受热面flag pattern surface

过热器superheater

辐射式过热器radiant superheater

墙式过热器wall superheater

屏式过热器platen superheater

对流式过热器convection superheater

包墙管过热器steam-cooled wall

顶棚管过热器（炉顶过热器）steam-cooled roof

悬吊式过热器pendant superheater

水平式过热器horizontal superheater

再热器reheater

辐射式再热器radiant reheater

对流式再热器convection reheater

减温器desuperheater、attemperator

表面式减温器drum type surface attemperator 喷水减温器spray type attemperator

烟气挡板（旁路档板）smoke damper

烟气再循环装置gas recirculation equipment 汽——汽热交换器steam-steam heat exchanger

省煤器economizer

沸腾式省煤器steaming economizer

非沸腾式省煤器nonsteaming economizer

钢管式省煤器steel tube economizer

鳍片管式省煤器finned tube economizer

铸铁肋片管式省煤器cast-iron gilled tube economizer

可分式省煤器（独立式省煤器）separated economizer

悬吊管pendant tube

空气预热器air heater

钢管式空气预热器tubular air heater

再生式回转空气预热器rotary regenerative air heater

受热面转动型再生式空气预热器rotating-plate type regenerative air heater

风罩转动型再生式空气预热器stationary-plate type regenerative air heater

板式空气预热器plate type recuperative air heater

铸铁肋片管式空气预热器cast-iron gilled tube air heater

暖风机steam air heater

锅炉构架boiler structure

支承式锅炉构架bottom-supported structure 悬吊式锅炉构架top-supported structure by hangers

框架式锅炉构架frame type boiler structure 桁架式锅炉构架trussed type boiler structure 刚性架buckstay

锅炉炉墙boiler setting

重型炉墙bottom supported heavy wall

轻型炉墙sectional supporting water cooled wall

敷管炉墙top supported water cooled wall

炉墙护板boiler casing

锅炉汽水系统boiler steam and water circuit 锅炉范围内管道boiler external piping

安全阀safety valve

静重式安全阀direct-loaded safety valve

弹簧式安全阀spring-loaded safety valve

杠杆式安全阀deadweight safety valve

脉冲式安全阀pulsed safety valve

电磁控制式安全阀electric relief valve

水封式安全装置water-sealed safety equipment

水位表water gauge

玻璃水位计glass water gauge

双色水位计double-colour water gauge

高低水位报警器high-low water level alarm 低置水位计remote water level indicator

防爆门explosion door

排污阀blowdown valve

疏水阀（疏水器）bleeder

点火程序控制装置ignition control program 熄火保护装置flame failure protection

额定蒸发量nominal capacity

最大连续蒸发量maximum continuous rating 额定供热量rated heating capacity

额定蒸汽参数nominal steam parameter

额定蒸汽压力nominal steam pressure

额定蒸汽温度nominal steam temperature

额定热水温度nominal hot water temperature 给水温度feed watr temperature

3.2.2.1.9

回水温度return water temperature

排污率rate of blowdown

锅炉热力计算thermal calculation for boilers 锅炉水动力计算hydrodynamic calculation for boilers

锅炉烟风阻力计算flue-gas and air resistance calulation for boilers

锅炉受压元件强度计算strength calculation of pressure parts for boilers

锅炉水循环boiler circulation

循环回路circulation circuit

蒸汽品质steam quality

蒸汽污染steam contamination

机械携带mechanical carry-over

溶解携带vaporous carry-over

蒸汽净化steam purification

蒸汽湿度moisture in steam

分段蒸发stage evaporation

气温调节steam temperature control

给水feed water

补给水make-up water

锅水boiler water

给水品质feedwater condition

锅水浓度boiler water concentration

总硬度total hardness

总碱度total alkalinity

悬浮固形物suspended solid matter

溶解固形物dissolved solid matter

相对碱度relative alkalinity

负压燃烧negative-pressure firing

压力燃烧pressurized firing

自然通风natural draft

机械通风mechanical draft

平衡通风balanced draft

分段送风zone control draft

燃料消耗量fuel consumption

计算燃料消耗量calculated fuel consumption 理论空气量theoretical air

过量空气系数excess air ratio

理论燃烧温度theoretical combustion temperature

炉膛出口烟气温度furnace outlet gas temperature

排烟温度exhaust gas temperature

锅炉热效率boiler efficiency

保证效率guarantee efficiency

燃烧效率combustion efficiency

锅炉热损失boiler heat loss

排烟热损失heat loss due to exhaust gas

气体不完全燃烧热损失heat loss due to unburned gases

固体不完全燃烧热损失heat loss due to unburned carbon in refuse

散热损失heat loss due to radiation

灰渣物理热损失heat loss due to sensible heat in slag

飞灰可燃物含量（飞灰含碳量）unburned combustible in flue dust

炉渣可燃物含量（炉渣含碳量）unburned combustible in slag

漏风系数air leakage factor

热风温度hot air temperature

一次风（一次空气）primary air

二次风（二次空气）secondary air

三次风（三次空气）tertiary air

炉膛容积热负荷furnace volume heat release rate

炉膛截面热强度furnace cross-section heat release rate

辐射受热面热流密度（炉壁热流密度）furnace wall heat flux density

炉排面积热负荷grate heat release rate

炉排通风截面比percentage of air space

水动力特性hydrodynamics

循环倍率circulation ratio

循环水速circulation velocity

运动压头available static head

有效压头available head

质量流速mass velocity

质量含汽率steam quality by mass

临界含汽率critical steam quality

沸腾换热恶化boiling crisis

过冷沸腾subcooled boiling

计算压力calculated pressure

计算壁温calculated metal temperature

最高允许工作压力maximum allowable working pressure

安全系数safety factor

许用应力allowable stress

理论计算壁厚theoretical calculated thickness 最小需要壁厚minimum required thickness

公称壁厚（名义壁厚）nominal thickness

有效壁厚effective thickness

应力集中系数stress concentration factor

孔桥减弱系数ligament efficiency

焊缝减弱系数weld efficiency

开孔补强reinforcement of openings

表面清理surface cleaning

喷丸（砂）处理shot-rain cleaning

封头成型head forming

冲压成型press forming

旋压成型spin forming

爆炸成型explosion forming

边缘加工edge processing

去毛刺deburring

卷板plate rolling

冷态卷板cold rolling

热态卷板hot rolling

矫形shape righting

矫圆round set

板边预弯preliminary rolling

弯管tube bending

冷态弯管cold bending

胀管tube expansion

胀管率expansion efficiency

成排焊接panel welding

成排弯管panel bending

不圆度out-of-roundness

直线度straightness/alinement

偏心度eccentricity

管端倾斜度gradient of tube-end

通球试验ball passing test

锅筒起吊drum lifting

砌墙walling

烘炉furnace drying

煮炉boiling out

补炉fetting

挖补修理remedy

除垢descaling

机械除垢mechanical descaling

化学清洗chemical cleaning

碱煮除垢alkali descaling

酸洗除垢acid descaling

钝化处理passivating

冲管flushing

吹管steam-line blowing

锅炉改造boiler reforming

炉拱改造arch reforming

循环系统改造circulation circuit reforming 锅炉启动start-up

上水filling

水位water level

炉内清扫purge

点火fire

升压raising pressure

疏水drain

并汽bring a boiler onto the line 启动压力start-up pressure

启动流量start-up flow rate

滑参数启动variable parameter start-up 排污blowdown

定期排污periodic blowdown

连续排污continuous blowdown

吹灰soot blowing

压缩空气吹灰compressed air blowing 蒸汽吹灰steam blowing

药物清灰chemical deashing

压火banking fire

停炉shutdown

定压运行constant pressure operation 变压运行variable pressure operation 经济运行economical operation

停炉保养preservation

湿法保养wet preservation

干法保养dry preservation

充气保养gas-filled preservation

外部检查visual inspection

内部检查internal inspection

宏观检验macroscopic examination

漏风试验air leakage test

堵灰clogging