电厂常用术语中英文对照.pdf

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1、电力术语中英文对照电力术语中英文对照目目录录一、集控运行常用设备和术语缩写一、集控运行常用设备和术语缩写.2（一）锅炉部分（一）锅炉部分.2（二）汽机部分（二）汽机部分.4（三）（三）DEHDEH 部分部分.5（四）电气部分（四）电气部分.6（五）系统分类（五）系统分类.6（六）阀门（六）阀门.7（七）其它（七）其它.8二、电厂术语二、电厂术语锅炉部分锅炉部分.10三、电厂术语三、电厂术语汽轮机部分汽轮机部分.27四、电厂术语四、电厂术语电气专业电气专业.59五、电厂术语五、电厂术语电厂化学电厂化学.87六、电厂术语六、电厂术语仪表与控制仪表与控制.106七、电厂术语七、电厂术语燃料燃料.12

2、6八、电厂术语八、电厂术语综合管理部分综合管理部分.136九、电厂术语九、电厂术语脱硫脱硫.1651 1/173173一、集控运行常用设备和术语缩写一、集控运行常用设备和术语缩写（一）锅炉部分（一）锅炉部分1 1、通用及煤粉炉、通用及煤粉炉FDF(forced draft fan)送风机IDF(induced draft fan)引风机PAF(primary air fan)一次风机SAF(seal air fan)密封风机DETF(flame detector fan)火检风机APH(air preheater)空气预热器DRUM(drum)汽包ECON(economizer)省煤器SH(s

3、uperheater)过热器CSH(ceiling superheater)顶棚过热器PSH(platen superheater)屏式过热器RSH(radiation superheater)辐射过热器LSH(low temperature superheater)低温过热器HSH(high temperature superheater)高温过热器RH(reheater)再热器LRH(low temperature reheater)低温再热器HRH(high temperature reheater)高温再热器PRH(platen temperature reheater)屏式再热器CB

4、(coal bin)煤仓2 2/173173SCB(side coal bin)侧煤仓MILL(mill)磨煤机FEED(coal feeder)给煤机PCC(pulverized-coal collector)细粉分离器MILLS(mill separator)粗粉分离器PEF(powder exhaust fan)排粉风机PCF(pulverized coal feeder)给粉机HPA(heat primary air)热一次风CPA(cold primary air)冷一次风SECA(secondary air)二次风TA(tertiary air)三次风SA(seal air)密封风

5、AR(air register)风门OILP(oil pistol)油枪IGNT(ignition)点火枪FULP(fuel pump)燃油泵FLTK(flash tank)扩容器FURN(furnace)煤粉炉炉膛2 2、流化床锅炉、流化床锅炉HPCB（high-pressure centrifugal blower）高压流化风机CFBB（Circulating Fluidized-bed Boiler）循环流化床炉膛CYCS（cyclone separator）旋风分离器3 3/173173UBF(U-type back-feeder)U 形返料器ASHC(ash cooler)冷渣器3

6、3、余热锅炉、余热锅炉CVB(convection bank)对流管束SWS(steam/water separator)汽水分离器WJP（Water jet pump）射水泵WH(water heater)热水器EVP(evaporator)蒸发器OEJ（oil ejector）注油器OFT（oil filter）滤油器OCL（oil cooler）冷油器窑头余热锅炉 AQCB(此处 AQC 指 air quenching cooler，为篦冷机，不是窑头的意思，但行业习惯称窑头余热炉为AQC 炉)窑尾余热锅炉 SPB(此处 SP 指 suspension preheater，为悬浮预热器，

7、不是窑尾的意思，但行业习惯称窑尾余热炉为SP 炉)（二）汽机部分（二）汽机部分HP(high pressure cylinder)高压缸IP(intermediate pressure cylinder)中压缸LP(low pressure cylinder)低压缸DEA(deaerator)除氧器COND(condenser)凝汽器HPH(high pressure heater)高压加热器4 4/173173LPH(low pressure heater)低压加热器SSH(shaft seal heater)轴封加热器MFP(motor-driven feed pump)电动给水泵SFP(

8、steam feed pump)汽动给水泵VACP(vacuum pump)真空泵CEP(Condensate extraction pump)凝结水泵DRNP(drain pump)疏水泵CIRP(circulating pump)循环泵LIFTP(lift pump)顶轴油泵LUBOP(lubricating oil pump)润滑油泵DCOP直流润滑油泵ACOP交流润滑油泵HPOP高压启动油泵MAINOP主油泵EHPEH 油泵OTANK(oil tank)油箱WTANK(water tank)水箱HEADER联箱SSF(shaft seal fan)轴封风机IFF(induced-fum

9、e fan)排烟风机AIRCMP(air compressing engine)空气压缩机（三）（三）DEHDEH 部分部分5 5/173173TV高压缸主汽门GV高压缸调节门RV中压缸主汽门IV中压缸调节门LV低压缸调节门（四）电气部分（四）电气部分GEN(generator)发电机XFORM(transformer)变压器BUS(bus bar)母线BRK(circuit breaker)断路器SWITCH(isolating switch)隔离开关EXCT(exciter)励磁机PEXCT(pilot exciter)副励磁机（五）系统分类（五）系统分类feed water system

10、 给水系统water-steam system 汽水系统desuperheater system 减温水系统combustion system 燃烧系统extraction steam system 抽汽系统heat supply system 热网系统lubricating oil system润滑油系统fuel oil system燃油系统6 6/173173soot blower system吹灰系统ignition system点火系统powder manufacturing system制粉系统drain system疏水系统wind-fume system风烟系统blowdown

11、system排污系统condensate system凝结水系统deaerator system除氧器系统turbine body汽轮机本体by-pass system旁路系统cooling water system冷却水系统circulation water system循环水系统vacuum system真空系统（六）阀门（六）阀门shutoff valve截止阀check valve单向阀motorized valve电动阀magnetic valve电磁阀pneumatic positioner valve气动阀flapper valve挡板阀steam converter valve

12、减温减压阀fast valve快关阀7 7/173173blow down valve吹扫阀blow down valve排污阀（七）其它（七）其它CCS(coordinated control system)协调控制系统SIS(supervision&information system)监控信息系统MIS(management information system)管理信息系统BF(MODE)(borler follow mode)锅炉跟随方式TF(MODE)(turbine follow mode)汽轮机跟随方式CCS(MODE)(coordinated control mode)协调控

13、制方式Manual Mode手动方式BASE MODE基本（手动）方式ULD(unit load demand)机组负荷指令ADS(automatic dispatch system)自动调度系统UM(unit master)单元机组主控制器BM&TM(boiler master&turbine master)锅炉主控制器和汽轮机主控制器BCS(boiler control system)锅炉控制系统TCS(turbine control system)汽轮机控制系统RB(run back)负荷返回RD(run down)强迫降负荷（迫降负荷）RU(run up)强迫升负荷（迫升负荷）FCB(

14、fast cut back)快速减负荷8 8/173173AGC(automatic generation control)自动发电控制MFT(master fuel trip)主燃料跳闸CP MODE(constan pressure mode)定压方式VP MODE(variable pressure mode)滑压方式MCR(maximum continuous rating)最大连续出力ECR(economic continuous rating)经济连续出力B-MCR(boiler maximum continuous rating)锅炉最大连续出力T-MCR(turbine max

15、imum continuous rating)汽轮机最大连续出力MCS(modulating control system)模拟量控制系统FSSS(furnace safeguard supervisory system)炉膛安全监控系统BMS(burner management system)燃烧器管理系统SCS(sequential control system)顺序控制系统ECS(electric control system)电气控制系统DEH(digital electric-hydraulic control system)数字电液控制系统OPC(over speed contro

16、l)超速控制AST(autostop trip)自动停机遮断ETS(emergence trip systems)危急遮断系统ATC(automatic turbine control)自动汽轮机程序控制TSI(turbine supervisory instrumentation)汽轮机监视系统PLC(programmable logic controller)可编程逻辑控制器SCR（selective catalytic reduction）选择性催化还原法9 9/173173二、电厂术语锅炉部分二、电厂术语锅炉部分1临界压力锅炉 supercritical pressure boiler

17、2.亚临界压力锅炉 subcritical pressure boiler3.超高压锅炉 super-high pressure boiler4.蒸汽锅炉 steam boiler5.蒸汽发生器 steam generator6.液态排渣锅炉 wet bottom boiler7.固态排渣锅炉 dry bottom boiler8.燃煤锅炉 coal-fired boiler9.燃气锅炉 Gas-fired boiler10.燃油锅炉 oil-fired boiler11.自然循环锅炉 natural circulation boiler12.汽包（锅筒）锅炉 drum boiler13.强制

18、循环锅炉 controlled circulation boiler14.直流锅炉 once-through boiler15.复合循环锅炉 combined circulation boiler16.旋风炉 cyclone furnace boiler17.沸腾炉 fluidized bed combustion(FBC)boiler18.循环硫化床 circulating fluidized bed combustion(FBC)boiler19.增 压 循 环 硫 化 床 锅 炉pressurized circulating fluidizedcombustion(PCFBC)boile

19、r1010/173173bed20.链条锅炉 chain-grate boiler21.热水锅炉 hot-water boiler22.废 热（余 热）锅 炉water-heat boiler,heat recover steamgenerator(HRSG)23.启动锅炉 start-up boiler24.厂用锅炉 auxiliary boiler25.垃圾焚烧锅炉 refuse-fired boiler,refuse incinerator27.露天锅炉 outdoor boiler28.单炉膛锅炉 single furnace boiler29.双炉膛锅炉 twin furnace b

20、oiler30.W 火焰锅炉 W-flame boiler,vertical-fired boiler31.L 火焰锅炉 L-shape furnace boiler32.塔式锅炉 tower boiler33.箱式锅炉 box-type boiler34炉墙 furnace wall35.汽包（锅筒）drum36.封头 head37.汽包封头 drum end plate,drum head38.下降管 downcomer39.集中下降管 centralized downcomer40.分散下降管 distributed downcomer41.上升管 riser1111/17317342.

21、管束（排）tube bundle43.管屏 tube platen44.省煤器管 economizer tube45.过热器管 superheated tube46.再热器管 reheater tube47.蛇形管 coil48.吊挂管 supporting tube49.引入管 inlet pipe50.引出管 outlet pipe51.饱和蒸汽管 saturated steam pipe52.水冷壁管 water wall tube53.鳍片管 finned tube,fin tube,gilled tube54.内螺纹管 rifled tube,grooved tube55.吸潮管 m

22、oisture absorption piping56.水冷壁 water wall57.膜式水冷壁 membrane wall58.内螺纹水冷壁 rifled tube water wall59.联箱 header60.集汽联箱 steam header61.卫燃带 bailey wall,refractory belt62 包墙管（包覆管）wall enclosure tube63.防渣管（弗斯顿管）slag screen,feston tube1212/17317364.锅炉本体 boiler proper65.锅炉机组 boiler unit66.锅炉构架 boiler structu

23、re67.炉膛 boiler framework68.燃烧器 furnace69.直流式燃烧器 direct-flow burner70.旋流式燃烧器 turbulent burner71.低 NOX 燃烧器 low NOX burner72.摇摆式燃烧器 tilting burner73.缝隙式燃烧器 split burner74.燃烧室 combustion chamber75.油枪 oil gun torch76.风门 damper77.一次风 primary air78.二次风 secondary air79.三次风 tertiary air80.煤粉管道 pulverized coa

24、l piping81.管板 tube plate82.沸点 boiling temperature83.过热器 superheater84.前屏过热器 front platen superheater85.后屏过热器 rear plate superheater1313/17317386.对流过热器 convection superheater87.辐射过热器 radiant superheater88.屏式过热器 plate superheater89.顶棚过热器 ceiling superheater90.包墙过热器 wall enclosure superheater91.前包墙过热器

25、front wall enclosure superheater92.后包墙过热器 rear wall enclosure superheater93.侧包墙过热器 side wall enclosure superheater94.吹灰器 soot blower95.转动式吹灰器 rotary soot bolwer96.伸缩式吹灰器 retractable soot blower97.受热面积 heating surface area,heat absorption area98.炉膛容积 furnace volume99.炉膛热负荷 furnace heat release rate,f

26、urnace heating absorption rate100.汽水分离器 steam separator,moisture separator101.起动分离器 starting separator102.再循环管 recirculating piping103.暖风器 steam air heater104.再热器 reheater105.再热器冷段 primary reheater106.再热器热段 final reheater107.顶棚 ceiling1414/173173108.省煤器 economizer109.管式省煤器 tube economizer110.管式空气预热器

27、 tubular air preheater111.回转式（再生式）空气预热器 regenerative air preheater,rotary airpreheater112.板式空气预热器 plate air preheater113.空气预热器 air preheater114.三分仓空气预热器 trisector regenerative air preheater115.漏风系数 air leakage coefficient116.漏风率 air leakage ratio117.漏风系统 air leakage system118.漏风试验 air leakage test11

28、9.安全门 safety valve120.安全门开启压力 opening pressure of safety valve121.安全门回座压力 safety valve reseating pressure122.安全门压力整定试验 pressure setting test of safety valve123.安全门动作压力 safety valve operating pressure124.饱和蒸汽安全门 saturated steam safety valve125.过热蒸汽安全门 superheated steam safety valve126.再热蒸汽安全门 reheate

29、d steam safety valve127.防暴门 explosion vent128.检查孔 inspection hole1515/173173129.事故喷水阀 emergency water spray valve130.汽包事故放水阀 emergency drum drain valve131.三通阀 three-way valve132.反冲洗阀 back wash valve133.取样阀 sampling valve134.插板 gate135.给水大旁路门 feedwater overall bypass valve136.给水小旁路门 feedwater individ

30、ual bypass valve137.大板梁 plate girder,upper beam138.外护板 outer casing139.锅炉排污 blowdown140.定期排污扩容器 intermittent blowdown flash tank141.连续排污扩容器 continuous blowdown flash tank142.灰斗 ash hopper143.冷灰斗 bottom ash hopper,furnace hopper144.混合器 mixer145.齿圈（大牙轮）ring gear,geared ring146.空调器 air conditioner147.空

31、气压缩机 air compressor148.给煤机 coal feeder149.皮带式给煤机 belt coal feeder150.刮板式给煤机 scraper coal feeder1616/173173151.叶轮式给煤机 paddle coal feeder152.给粉机 pulverizer coal feeder153.磨煤机 coal pulverizer,coal mill154.钢球磨煤机 tube mill155.中速辊式磨煤机 roller mill,bowl mill,disk roll mill156.双进双出钢求磨煤机 double inlet and outl

32、et tube mill157.中速磨煤机 medium speed mill158.风扇磨煤机 beater wheel mill,beater mill159.排粉风机 pulverized coal exhauster160.一次风机 primary air fan161.烟气再循环风机 gas recirculation fan162.送风机 forced draft fan,force fan163.引风机 induced draft fan,induced fan164.离心风机 centrifugal fan165.轴流风机 axial-flow fan166.双速风机 doub

33、le speed fan167.轴流静叶可调风机 adjustable static-blade axial-flow fanfixed pitch axial-flow fan168.轴流动叶可调风机 adjustable moving-blade axial-flow fanvariable pitch axial-flow fan169.原煤斗 raw coal bunker,raw coal silo170.煤粉仓 pulverized coal bunker1717/173173171.输粉机 pulverized coal conveyer172.刮板输粉机 scraper pul

34、verized coal conveyer173.螺旋输粉机 pulverized coal screw conveyer174.粗粉分离器 classifier175.细粉分离器（旋风分离器）cyclone separator176.锁气器 air lock,flap177.减速机 speed reduce178.看火孔 observation hole179.人孔门 man hole180.重油泵 heavy oil pump181.重油加热器 heavy oil heater182.汽-汽热交换器 biflux183.煤气罐 gas tank184.膨胀补偿节 expansion joi

35、nt185.直吹式制粉系统 direct firing pulverizing system186.中贮式制粉系统 bin storage type pulverizing system187.锅炉效率 boiler efficiency188.锅炉热力计算 boiler thermodynamic calculation189.锅炉空气动力计算 boiler aerodynamic calculation190.锅炉水循环计算 boiler water circulation calculation191.锅炉水力计算 boiler hydrodynamic calculation192.锅

36、炉强度计算 boiler strength calculation1818/173173193.锅炉热平衡 boiler heat balance calculation194.正平衡法 direct balance method195.反平衡法 indirect balance method196.过剩空气系数 excess air coefficient197.排烟温度 flue gas temperature198.单位蒸量 specific evaporation199.低温腐蚀 low temperature corrosion200.高温腐蚀 high temperature co

37、rrosion201.结渣 lagging202.结垢腐蚀 deposit corrosion203.飞灰磨损 fly ash erosion204 炉膛负压 furnace draft205.最高允许温度 maximum permissible temperature206.炉膛正压 furnace pressure207.水循环 water circulation208.循环倍率 circulation ratio209.除尘器 dust collector,precipitator210.静电除尘器 electrostatic precipitator211.整流装置 rectifyin

38、g device212.锤打装置 rapping gear213.含尘浓度 dust loading concentration214.煤灰细度 dust fineness1919/173173215.除尘效率 dust collection efficiency216.干式除尘器 dry dust collector217.湿式除尘器 wet dust collector,scrubber218.文丘里除尘器 venture scrubber219.布袋除尘器 fabric filter,bag house220.钢珠除尘装置 shot-cleaning device221.水膜式除尘器 c

39、entrifugal scrubber222.灰渣泵 ash pump,slag pump223.轴封泵 shaft sealing pump224.灰浆泵 ash slurry pump225.除尘水泵 dedusting pump226.回收水池 water recovery pond227.清水池 clean water pond228.灰浆池 ash slurry pond229.油泵坑 oil pump pit230.灰库 ash silo231.灰场 ash yard232.灰坝 ash yard dam233.耐火砖 firebrick234.保温材料 heat-insulati

40、ng material235.干式除灰（气力除灰）pneumatic pressure ash handling236.水力除灰 hydraulic ash handling2020/173173237.正压气力除灰 pneumatic pressure ash handling238.负压气力除灰 pneumatic pressure ash handling239.仓式泵 fluidizing transporter240.空气斜槽 airslide,air gravity conveyor241.灰渣分除 bottom and fly ash separate handling242.灰

41、渣混除 bottom and fly ash mixed handling243.灰渣利用 bottom and fly ash recovery244.排渣槽 bottom ash hopper245.埋刮板捞渣机 submerged slag conveyor246.螺旋式捞渣机 screw slag conveyor247.碎渣机 clinker grinder,slag crusher248.振动筛 vibrating screen249.稳燃器 flame stabiliaer250.燃烧器蜗壳 burner spiral case251.雾化器 atomization252.机械雾

42、化 mechanical atomization253.蒸汽雾化 steam atomization254.空气雾化 air atomization255.气固两相流动 gas-solid two-phase flow256.闭路循环 closed cycle257.蒸汽带水 carryoery258.炉膛灭火 boiler flame failure,boiler flame blackout2121/173173259.稳定燃烧 stable combustion260.压力容器 pressure vessel261.支吊架 supports and hangers262.原煤管道 raw

43、 coal piping263.风道 air duct264.热风道 hot air duct265.冷风道 cold air duct266.穿墙套管 wall-through bushing,wall-bushing267.伸缩节 expansion joint268.送粉管道 pulverized coal feed piping269.燃油管道 fuel oil piping270.风管道 air piping271.一次风管道 primary air piping272.二次风管道 secondary air piping273.落粉管 pulverized coal chute27

44、4.除灰管道 ash piping275.烟道 gas dust,gas pass276.尾部烟道 convection flue gas pass277.煤气管 gas piping278.连续排污管 continuous blowdown piping279.烟囱 chimney,stack280.多管式烟囱 multi-flue chimney2222/173173281.燃烧 combustion282.四角喷射燃烧 corner firing283.燃烧速度 combustion rate284.机械未完全燃烧热损失 heat loss due to mechanical incom

45、pletecombustion285 化学未完全燃烧热损失heat loss due to chemical incompletecombustion286.灰渣热损失 heat loss due to sensible heat in refuse287.排烟热损失 heat loss due to flue gas288.散热损失 heat loss due to radiation289.热损失 heat loss290.火焰 flame291.不稳定燃烧 instable combustion292.负压燃烧 balance draft combustion293.微负压燃烧 pres

46、surized combustion294.炉膛容积热负荷 furnace volume heat release rate295.炉膛温度 furnace temperature296.锅炉水循环 boiler water circulation297.偏离泡核沸腾 departure from nucleate boiling(DNB)298.水压试验 hydraulic test299.汽水共沸 priming300.点火 ignition2323/173173301.点火准备 ignition preparation302.着火点 firing point,ignition tempe

47、rature303.折焰角 nose304.飞灰 fly ash305.煤粉细度 fineness of pulverized coal306.灰 ash307.灰的熔化点 ash fushion temperature,ash fushion point,ash meltingpoint308.可磨系数 grindability index309.最大蒸发量 maximum evaporation310.锅炉热平衡 boiler heat balance311.超负荷运行 overload operation312.正压 positive pressure313.负压 negative pr

48、essure314.理论空气量 theoretical air quantity315.过剩空气量 excess air quantity316.冷风 cold air317.热风 hot air318.除渣 slag removal319.烟气 flue gas320.锅炉上水 boiler water filling321.蠕胀爆管 tube burst due to creep2424/173173322.汽包满水 overfeed of water into drum323.锅炉灭火 boiler fire extinction324.爆燃 puff325.爆炸（外爆）explosio

49、n326.内爆 implosion327.防爆 anti-explosion328.煤粉自燃 pulverized coal self-ignition,pulverized coalspontaneous combustion329.堵灰 ash fouling330.堵煤 coal jamming,coal plugging331.燃烧切圆 firing tangential circle332.火焰中心 flame center333.积粉 pulverized coal deposits334.粉灰 ash deposits335.飞灰可燃物 combustibles in fly a

50、sh336.点火用油 fuel oil for ignition337.飞灰腐蚀 fly ash corrosion338.受热面 heating surface339.辐射受热面 radiation heating surface340.对流受热面 convection heating surface341.尾部受热面 rear heat recovery surface342.含氧量 oxygen content2525/173173343.蒸发量 evaporation,evaporative capacity344.切换风 air switch-over345.煤耗率 coal con