热能与动力工程专用英语词汇

热能与动力工程专用英语词汇热能与动力工程专用英语词汇一（锅炉部分）亚临界压力锅炉subcriticalpressureboiler燃煤锅炉coal-firedboiler启动锅炉start-upboiler炉墙furnacewall管束（排）tubebundle管屏tubeplaten下降管downcomer上升管riser省煤器管economizertube再热器管reheatertube过热器管superheatedtube蛇形管coil吊挂管supportingtube水冷壁管waterwalltube饱和蒸汽管saturatedsteampipe水冷壁waterwall鳍片管finnedtube,fintube,gilledtube联箱header锅炉本体boilerproper锅炉机组boilerunit炉膛boilerframework燃烧器furnace燃烧室combustionchamber油枪oilguntorch风门damper管板tubeplate煤粉管道pulverizedcoalpiping过热器superheater沸点boilingtemperature吹灰器sootblower包墙过热器wallenclosuresuperheater再热器reheater炉膛容积furnacevolume再热器冷段primaryreheater汽水分离器steamseparator,moistureseparator再热器热段finalreheater省煤器economizer空气预热器airpreheater安全门safetyvalve防暴门explosionvent检查孔inspectionhole三通阀three-wayvalve事故喷水阀emergencywatersprayvalve锅炉排污blowdown大板梁plategirder,upperbeam灰斗ashhopper空气压缩机aircompressor混合器mixer磨煤机coalpulverizer,coalmill一次风机primaryairfan送风机forceddraftfan,forcefan人孔门manhole引风机induceddraftfan,inducedfan膨胀补偿节expansionjoint原煤斗rawcoalbunker,rawcoalsilo结渣lagging煤粉仓pulverizedcoalbunker看火孔observationhole水循环watercirculation风道airduct除尘器dustcollector,precipitator伸缩节灰渣泵ashpump,slagpump风道airduct轴封泵shaftsealingpump伸缩节expansionjoint灰浆泵ashslurrypump风管道airpiping保温材料heat-insulatingmaterial除灰管道ashpiping稳定燃烧stablecombustion烟囱chimney,stack支吊架supportsandhangers燃烧combustion水压试验hydraulictest负压negativepressure点火ignition正压positivepressure着火点firingpoint,ignitiontemperature冷风coldair锅炉上水boilerwaterfilling热风hotair点火用油fueloilforignition停炉boilershutdown熄火fire-off热能与动力工程专用英语词汇二（汽机部分）汽轮机steamturbine高压汽缸high-pressure(HP)cylinder凝汽式汽轮机condensingsteamturbine中压汽缸intermediate-pressure(IP)cylinder亚临界压力汽轮机subcriticalpressureturbine低压汽缸low-pressure(LP)cylinder汽缸台板（底板）cylindersolepin汽轮机转子turbinerotor汽封steamsealgland,steamsealing叶轮bladedisc轴承支架bearingstoll,bearingbracket叶片blade,bucket主油泵mainoilpump喷嘴nozzle备用油泵emergencybearingoilpump固定螺钉dowel交流润滑油泵AClubeoilpump注油器oilinjector直流润滑油泵DClubeoilpump喷油嘴oilnozzle高位油箱headoiltank,elevatedoiltank杠杆lever凝汽器condenser轴shaft管板tubeplate弹簧spring热水井hotwell凝汽器喉部condenserthroat凝结水泵condensatepump泵壳pumpcasing低压加热器low-pressurefeedwaterheater高压加热器high-pressurefeedwaterheater除氧器deaerator除氧水箱deaeratedwatertank除盐水箱demineralizedwatertank汽动给水泵steam-drivenfeedwaterpump前置水泵boosterpump给水泵feedwaterpump疏水泵drainpump水室waterchamber疏水扩容器drainflashtank挡板baffleplate封头endcover真空泵vaccumpump工业水泵industrialwaterpump,servicewaterpump收球网ballscreen胶球泵rubberballrecirculatingpump主蒸汽系统mainsteamsystem支撑斜钢supportingwedge再热蒸汽系统reheatsteamsyetem自然通风冷却塔naturaldraftcoolingtower抽汽系统extractionsteamsystem主蒸汽管道mainsteampiping,livesteampiping轴封shaftseal真空系统vaccumsystem凝结水系统condensatesystem再热蒸汽管道reheatsteamsystem给水系统feedwatersystem循环水系统circulatingwatersystem供油系统oilsupplysystem工业水系统industrialwatersystem,servicewatersystem抽汽管道steamextractionpipe供汽联箱steamheader压缩空气管道compressedairpiping疏水管道drainwaterpiping氢气管道hydrogenpiping凝结水管道condensatepiping循环水管道circulatingwaterpiping冷却水管道coolingwaterpiping给水管道feedwaterpiping润滑油管lubeoilpiping除盐水管道demineralizedwaterpiping旁路门bypassvalve减温水管道attemperatingwaterpiping球型阀globevalve再循环水管道recirculatingwaterpiping闸板阀gatevalve排水管道waterdischargepiping疏水阀drainvalve高压主汽门high-pressuremainstopvalve蝶阀butterflyvalve中压主汽门intermediatepressuremainstopvalve转速rotatingspeed,revolution热效率thermalefficiency,heatefficiency过热度superheatdegree新蒸汽压力initialsteampressure,livesteampressure温差temperaturedifference开启opening再热蒸汽冷段压力coldreheatedsteampressure关闭closing再热蒸汽热段压力hotreheatedsteampressure启动starting-up再热蒸汽热段温度hotreheatedsteamtemperature停止shuttingdown再热蒸汽冷段温度coldreheatedsteamtemperature检查inspection,examination低压缸排汽流量low-pressurecylinderexhauststeamflow巡检routinginspection再热蒸汽流量reheatedsteamflow主蒸汽流量steamflow法兰加热flangeheating螺栓加热boltheating正常状态normalcondition清洗cleaning操作operation酸洗acidcleaning,pickling解体disassembly组装assembly检修maintenance拆开dismantling汽缸扣盖cylindercovering变形deformation毛刺burr裂纹crack锈蚀rusting壁厚wallthickness同心concentricity找正centering垫铁ironcushion,packingironplate,adjustingpad找中心alignment台板soleplate天车turbinehalloverheadcrane管束tubebundle汽机基座turbinepedestal流量flow抽汽量steamextractioncapacity海水seawater保温材料heatinsulatingmaterial防腐anti-corrosion热能与动力工程专用英语词汇三（电气部分）发电机electricgenerator,generator一次电压primaryvoltage发电机定子generatorstator二次电压secondaryvoltage发电机转子generatorstator一次绕组primarywinding主变压器maintransformer二次绕组secondarywinding工作变压器operatingtransformer高压线路high-voltageline备用变压器standbytransformer导电环conductingring开关switch零电位zeropotential按钮button漏电electricleakage电压voltage母线bus,busbar电流current测电笔testpencil电流强度currentintensity验电器electroscope电阻resistance匝数numberofturns电功率electricpower屏蔽接地shieldearthing电压表voltmeter延迟时间delaytime伏特volt绝缘insulation千伏kilovolt相序phaseorder,phasesequence电流表ammeter,amperemeter相电压phasevoltage安培ampere电阻测量resistancemeasurement千瓦小时kilowatt-hour电压测量voltagemeasurement电位计potentiometer电流测定currentmeasurement功率表wattmeter时间测定timemeasurement瓦特watt明线openwire,openconductor千瓦kilowatt暗线concealedwire,concealedconductor兆瓦megawatt照明线路lightingline赫兹hertz控制control转速表speedometer输电transmission千伏安kilovoltampere带电live,electrified欧姆ohm原