火力发电厂通用词汇资料汇总

1、一锅炉超临界压力锅炉sup ercritical p ressure boiler亚临界压力锅路subcritical p ressure boiler超高压锅炉sup er-high p ressure boiler蒸汽锅炉steam boiler蒸汽发生器steam gen erator液态排渣锅炉wet bottom boiler固态排渣锅炉dry bottom boiler燃煤锅炉coal-fired boiler燃气锅炉gas-fired boiler燃油锅炉oil-fired boiler自然循环锅炉n atural circulati on boiler气包（锅筒）锅炉drum

2、boiler强制循环锅炉con trolled circulati on boiler直流锅炉on ce-through boiler复合循环锅炉comb ined circulati on boiler旋风炉cycl one furnace boiler沸腾炉fluidized bed combusti on (FBC) boiler循环流化床锅炉circulati ngfluidizedbed combusti on (CFBC)boiler增压循环流化床锅炉p ressurizedcirculati ngfluidized bed combusti on(P CFBC) boiler链条

3、锅炉cha in-grate boiler热水锅炉hot-water boiler废热（余热）锅炉waste-heatboiler,heatrecoverysteamgen erator(HRSG)起动锅炉start- up boiler厂用锅炉auxiliary boiler垃圾焚烧锅炉refuse-fired boiler ,effuse incin erator室内锅炉in door boiler露天锅炉outdoor boiler单炉膛锅炉si ngle furnace boiler双炉膛锅炉twin furnace boilerW火焰锅炉W-flame ,vertical-fired

4、 boilerL火焰锅炉L-sha pe furn ace boiler塔式锅炉tower boiler箱式锅炉box-t ype boiler炉墙furn ace wall汽包（锅筒）drum封头head汽包封头drum end p late, drum head下降管dow ncomer集中下降管cen tralized dow ncomer分散下降管distributed dow ncomer上升管riser管束tube bun dle管屏tube pl ate n省煤气管econo mizer tube过热器管sup erheater tube再热器管reheater tube蛇形管c

5、oil吊挂管supporting tube引入管in let pipe引出管outlet pipe饱和蒸汽管saturated steam pipe水冷壁管water wall tube鳍片管finned tube, fin tube, gilled tube内螺纹管rifled tube, grooved tube吸潮管moisture absor pti on piping水冷壁water wall膜式水冷壁membra ne wall内螺纹水冷壁rifled tube water wall联箱header集汽联箱steam header卫燃带bailey wall, refractory

6、 belt包墙管（包覆管）wall en closure tube防渣管（费斯顿管）slag scree n ,Fest on tube锅炉本体boiler proper锅炉机组boiler unit锅炉构架boiler structure ,boiler framework炉膛furn ace燃烧器burner直流式燃烧器direct-bur ner漩流式燃烧器turbule nt burner低NOx燃烧器low NOx burner摇摆式燃烧器tilt ing burner缝隙式燃烧器sp lit burner燃烧室combusti on chamber油枪（油喷嘴）oil gun, o

7、il torch风门（挡板）damper一次风p rimary air二次风sec on dary air三次风tertiary air煤粉管道pul verized coal piping管板tube pl ate沸点boil ing temp erature过热器super heater前屏过热器front p late n sup erheater后屏过滤器rear p late n sup erheater对流过热器convection sup erheater辐射过热器radia nt sup erheater屏式过热器pl ate n sup erheater顶棚过热器ceili

8、ng sup erheater包墙过热器wall en closure sup erheater前包墙过热器front wall en closure sup erheater后包墙过热器rear wall en closure sup erheater侧包墙过热器side wall en closure sup erheater吹灰器soot blower转动式吹灰器rotary soot blower伸缩式吹灰器retractable soot blower受热面积heati ng surface area, heat absor pti on area炉膛容积furn ace volum

9、e炉膛热负荷furn aceheat release rate, furnaceheati ngasabsor pti on rate汽水分离器steam sep arator, moisture sep arator起动分离器start ing sep arator再循环管recirculati ng piping暖风器steam air heater再热器reheater再热器冷段p rimary reheater载热器热段final reheater顶棚ceili ng省煤器econo mizer管式空气预热器tubular air p reheater回转式（再生式）空气预热器rege

10、nerative air preheater,rotary air preheater板式空气预热器pl ate air p reheater空气预热器air p reheater三分仓空气预热器trisector rege nerative air p reheater漏风系数air leakage coefficie nt漏风率air leakage ratio漏风系统air leakage system漏风试验air leakage test安全门safety valve安全门开启压力opening p ressure of safety valve安全门回座压力safety valve

11、 reseati ng p ressure安全门压力整定试验p ressure sett ing test of safety valve安全门动作压力safety valve op erati ng p ressure饱和蒸汽安全门saturated steam safety valve过热蒸汽安全门sup erheated steam safety valve再热蒸汽安全门reheated steam safety valve防爆门expl osi on vent检查孔inspection hole事故喷水阀emerge ncy water spray valve汽包事故放水阀emerge

12、 ncy drum drain valve三通阀three-way valve反冲洗阀back wash valve取样阀samp li ng valve插板gate给水大旁路门feedwater overall byp ass valve给水小旁路门feedwater in dividual byp ass valve大板梁pl ate girder, upper beam外护板outer cas ing锅炉排污blowdow n定期排污扩容器in termitte nt blowdow n flash tank连续排污扩容器con ti nu ous blowdow n flash tan

13、k灰斗ash hopper冷灰斗bottom ash hopper furnace hopper混合器mixer齿圈（大牙轮）ring gear ,geared ring空调器air con diti oner空气压缩机air comp ressor给煤机coal feeder皮带式给煤机belt coal feeder刮板式给煤机scra per coal feeder叶轮式给煤机p addle coal feeder给粉机pul verized coal feeder磨煤机coal pul verized ,coal mill钢球磨煤机tube mill中速辊式磨煤机roller mill

14、 ,bowl mill ,disk roll mill双进双出钢球磨煤机double inlet and outlet tube mill中速磨煤机medium sp eed mill风扇磨煤机beater wheel mill ,beater mill排粉风机pul verized coal exhauster一次风机p rimary air fan烟气再循环风机gas recirculati ng fan送风机forced draft fan ,forced fan引风机in duced draft fan ,in duced fan离心风机cen trifugal fan轴流风机axia

15、l-flow fan双速风机double sp eed fan轴流静叶可调风机adjustable static-blade axial-flow fan fixed p itchaxial-flow fan轴流动叶可调风机adjustable moving-blade axial-flow fan variable pitch axial-flow fan原煤斗raw coal bun ker ,raw coal silo煤粉仓pul verized coal bun ker输粉机pul verized coal con veyor刮板输粉机scra per pul verized coal

16、 con veyor螺旋输粉机pul verized coal screw con veyor粗粉分离器classifier细粉分离器（旋风分离器）cycl one sep arator锁气器air lock ,fla p减速器speed reducer看火孔observati on hole入孔门man hole重油泵heavy oil pump重油加热器heavy oil heater汽-汽热交换器biflux煤气罐gas tank膨胀补偿节expansion joint直吹式制粉系统direct-firi ng pul veriz ing system中贮式制粉系统bin storage

17、 type pu Iveriz ing system锅炉效率boiler efficie ncy锅炉热力计算boiler thermod yn amic calculati on锅炉空气动力计算boiler aerody namic calculati on锅炉水循环计算boiler water circulati on calculatio n锅炉水力计算boiler hydrody namic calculati on锅炉强度计算boiler stre ngth calculati on锅炉热平衡计算boiler heat bala nee calculati on正平衡法direct b

18、ala nee method反平衡法in direct bala nee method过剩空气系数excess air coefficie nt排烟温度flue gas temp erature单位蒸发量sp ecific eva po rati on低温腐蚀low temp erature corrosi on高温腐蚀high temp erature corrosi on结渣slaggi ng结垢腐蚀depo sit corrosi on飞灰磨损fly ash errosi on炉膛正压furn ace p ressure炉膛负压furn ace draft最高允许温度maximum p

19、ermissible temp erature水循环water circulati on循环倍率circulati on ratio除尘器dust collector ,precip itator静电除尘器electrostatic precip itator整流装置rectify ing device锤打装置rapping gear含尘浓度dust load ing concen trati on煤灰细度dust finen ess除尘效率dust collect ion efficie ncy干式除尘器dry dust collector湿式除尘器wet dust collector ,s

20、crubber文丘里除尘器Ven turi scrubber布袋除尘器fabric filter ,bag house钢珠除尘装置shot-clea ning device水膜式除尘器cen trifugal scrubber灰渣泵ash pump ,slag pump轴封泵shaft seali ng pump灰浆泵ash slurry pump除尘水泵dedusti ng pump回收水池water recovery pond清水池clea n water pond灰浆池ash slurry pond油泵坑oil pump p it灰库ash silo灰场ash yard灰坝ash yar

21、d dam耐火砖firebrick保温材料heat-i nsulati ng materials干式除灰（气力除灰）pn eumatic ash han dli ng水力除灰hydraulic ash han dli ng正压气力除灰pn eumatic p ressure ash han dli ng负压气力除灰pn eumatic vacuum ash han dli ng仓式泵fluidiz ing transporter空气斜槽airside ,air gravity con veyor灰渣分除bottom and fly ash sep arate han dli ng灰渣混除bot

22、tom and fly ash mixed han dli ng灰渣利用bottom and fly ash recovery排渣槽bottom ash hopper埋刮板捞渣机submerged slag con veyor螺旋式捞渣机screw slag con veyor碎渣机cli nker grin der ,slag crusher振动筛vibrati ng scree n稳燃器flame stabilizer燃烧器蜗壳burner sp iral case雾化器atomizer机械雾化mecha ni cal atomizati on蒸汽雾化steam atomizati on空

23、气雾化air atomizati on气固两相流动gas-solid two-p hase flow闭路循环closed cycle蒸汽带水carryover灰膛灭火boiler flame failure ,boiler flame blackout稳定燃烧stable combusti on压力容器p ressure vessel支吊架supp orts and han gers原煤管道raw coal piping风道air duct热风道hot air duct冷风道cold air duct穿墙管套wall-through bush ing ,wall-bush ing伸缩节expa

24、nsion joint送粉管道pul verized coal feed piping燃油管道fuel oil piping风管道air piping一次风管道p rimary air piping两次风管道sec on dary air piping落粉管pul verized coal chute除灰管道ash piping烟道gas duct ,gas p ass尾部烟道convection flue gas p ass煤气管gas piping连续排污管con ti nu ous blowdow n piping烟囱chi mney ,stack多官式烟囱muti-flue chi m

25、ney燃烧combusti on四角喷射燃烧corner firing燃烧速度combusti on rate机械未完全燃烧热损失heat loss due to mecha ni cal incomp lete combustio n化学未兀全燃烧热损失heat loss due to chemical incompi ete combusti on灰渣热损失heat loss due to sen sible heat in refuse排烟热损失heat loss due to flue gas散热损失heat loss due to radiati on热损失heat loss火焰fl

26、ame不稳定燃烧in stable combustio n负压燃烧bala nee draft combusti on微正压燃烧p ressurized combusti on炉膛容积热负荷furn ace volume heat release rate炉膛温度furn ace temp erature锅炉水循环boiler water circulati on偏离泡核沸腾dep arture from nu cleate boili ng(DNB)水压试验hydraulic test汽水共腾primi ng点火ign itio n点火准备ign iti on prep arati on着火

27、点firing poin t ,ig niti on temp erature折焰角nose飞灰fly ash煤粉细度finen ess of pul verized coal灰ash灰的溶化点ash fushion temperature ,ash fushion point ,ash melting poi nt可磨系数grin dability in dex取大烝发里maximum eva po rati on锅炉热平衡boiler heat bala nee超负荷运行overload op erati on正压po sitive p ressure负压n egative p ressu

28、re理论空气量theoretical air qua ntity过剩空气量excess air qua ntity冷风cold air热风hot air除渣slag removal烟气flue gas锅炉上水boiler water fill ing蠕胀爆管tube burst due to cree p汽包满水overfeed of water into drum锅炉灭火boiler fire ext inction爆燃puff爆炸（外爆）expl osi on内爆imp losi on防爆an ti-ex pl osi on煤粉自燃pul verized coal self-ig niti

29、 on ,pul verized coal spontan eous combusti on堵灰ash fouli ng堵煤coal jam ming ,coal pl uggi ng燃烧切圆firing tangen tial circle火焰中心flame cen ter积粉pul verized coal dep osits积灰ash depo sits飞灰可燃物combustibles in fly ash点火用油fuel oil for ign iti on飞灰腐蚀fly ash corrosi on受热面heati ng surface辐射受热面radiati on heat in

30、g surface对流受热面convection heati ng surface尾部受热面rear heat recovery surface含氧量oxyge n content蒸发量eva po rati on ,eva po rative cap acity切换风air switch-over煤耗率coal consump ti on rate入炉煤发热量heati ng value of the as fired coal停炉boiler shutdow n熄火boiler shutdow n灰水回收recovery of ash slurry water细灰fine ash粗灰coa

31、rse ash干灰dry ash湿灰wet ash燃烧系统combusti on system ,firi ng system制粉系统coal pul veriz ing system除灰系统ash han dli ng system二汽轮机汽轮机steam turbi ne凝汽式汽轮机condensing steam turb ine背压式汽轮机back p ressure turb ine抽汽式汽轮机steam extracti on turb ine中间再热式汽轮机steam turbi ne供热式汽轮机steam turbi ne steam turbi ne steam turbi

32、ne冲动式汽轮机impu Ise turb ine反动式汽轮机react ion turb ine轴流式汽轮机axial flow turbi ne辐流式汽轮机radial flow turb ine单轴汽轮机tan dem compound turb ine ,sin gle-shaft turb ine双轴汽轮机double-shaft turb ine前置式汽轮机topping turb ine燃气轮机gas turb ine高压汽轮机high p ressure turb ine中压汽轮机medium p ressure turb ine低压汽轮机low p ressure turb

33、ine超高压汽轮机ultra p ressure turb ine亚临界压力汽轮机subcritical p ressure turb ine超临界压力汽轮机sup ercritical p ressure turb ine空冷式汽轮机组air cooled turb ine un it燃汽轮机组（装置）gas turb ine un it高压汽缸high-p ressure (HP )cyli nder中压汽缸in termediate p ressure (MP) cyli nder低压汽缸low-pressure(L P) cyli nder内汽缸inner cas ing外汽缸oute

34、r cas ing上汽缸upper cas ing下汽缸lower cas ing汽缸法兰螺栓加热装置cyli nder flange heat ing app lia nee汽缸台板（底板）cyli nder sole p late汽缸猫抓cyli nder claw滑销slidi ng pin横销traverse pin纵销Ion gitudi nal pin立销vertical pin定位销alig ning pin ,locati ng pin汽轮机转子turbi ne rotor叶轮blade disc叶片blade ,bucket动叶片moving blade静叶片stati on

35、ary blade叶根型式type of blade root末级叶片长度len gth of last stage blade喷嘴室no zzle box末级叶片强度last stage blade stress排汽室steam exhaust hood喷嘴n ozzle围带shroud ring拉筋（拉金）laci ng wire平衡块bala nee weight固定螺丝dowel隔板dia phragm隔板套dia phragm sleeve隔板汽封dia phragm seal汽封steam seal gla nd ,steam seali ng迷宫式汽封labyri nth sea

36、l梳齿式汽封serrate-t ype steam seal汽封套seal bush ing汽封块seal block汽封齿seal tooth轴承支架beari ng stoll ,beari ng bracket主轴承箱main beari ng box滚珠轴承ball beari ng滚柱轴承roller beari ng滑动轴承slidi ng beari ng推力轴承thrust beari ng止推环thrust collar瓦枕beari ng p illow锁饼lock推力瓦块thrust beari ng pad主油泵mai n oil pump备用油泵emerge ncy

37、beari ng oil pump调速油泵regulati on oil pump ,sp eed gover ning oil pump交流润滑油泵AC lube oil pump直流润滑油泵DC lube oil pump注油器oil injector冋步器synchroni zer同步器手轮synchroni zer hand wheel控制滑阀p ilot valve随动滑阀servo-valve分配滑阀distributi ng p ilot valve ,distributor valve中间滑阀in termediate valve微分器differe ntiator功率限制器l

38、oad limiter动态校正器dyn amic corrector滑阀套valve sleeve喷油嘴oil no zzle弹性调速器flexible gover nor调速器挡块gover nor stop危急遮断器滑阀emerge ncy trip p ilot valve撞击子ram防火滑阀fire p rotecti on p ilot valve延滞滑阀delay p ilot valve跟踪滑阀follow-up p ilot valve电-液转换器electro-hydraulic con verter切换滑阀cha nge-over p ilot valve危急保安器emer

39、ge ncy gover nor p ilot危急保安器滑阀emerge ncy gover nor p ilot valve超速试验滑阀oversp eed test p ilot valve喷油式试验滑阀no zzle test p ilot valve反馈滑阀feedback p ilot valve起动排油阀oil drain valve at start- up紧急放油阀emerge ncy oil relieve valve排油口oil discharge outlet节流滑阀throttle p ilot valve活动滑阀movable p ilot valve高压自动关闭器h

40、igh-p ressure automatic clos ing gear中压自动关闭器medium p ressure automatic clos ing gear高压油动机（高压伺服马达）high-p ressurehydraulicactuator,high-p ressureservo-motor中压油动机medium-pressure hydraulic actuator, medium-pressure servo-motor杠杆lever轴shaft主轴mai n shaft传动轴（主动轴）driv ing shaft被动轴（从动轴）drive n shaft小轴axle联轴器

41、coup li ng刚性联轴器rigid coup li ng半挠性联轴器semi-flexible coup li ng齿型联轴器serrated coup li ng冷油器oil cooler溢油阀oil overflow valve排油烟机oil-fume extractor ,oil fume exhauster油烟分离器oil-fume sep arator油净化器oil p urifier ,oil con diti oner过滤罐filteri ng tank布袋式过滤器bag filter ,fabric filter齿轮油泵gear oil pump顶轴油泵jack ing

42、oil pump柱塞式油泵piston type oil pump螺杆式油泵worm type oil pump盘车装置1111. 1turning gear盘车手轮tur ning gear hand wheel化妆板laggi ng en closure齿轮gear直齿式齿轮spur gear斜齿式齿轮helical gear伞型齿轮bevel gear蜗轮worm wheel蜗杆worm stem弹簧spring密封油箱seali ng oil tank空气侧交流密封油泵air side AC seali ng oil pump空气侧直流密封油泵air side DC seali ng

43、oil pump压差阀differe ntial p ressure valve平衡阀bala ncing valve密封瓦seali ng pad缓冲油箱buffer oil tank高位油箱head oil tank ,elevated oil tank事故油箱emerge ncy oil tank磁性过滤器magn etic filter发电机内冷水箱gen erator inner cooli ng water tank发电机内冷水泵gen erator inner cooli ng water pump离子交换器ion excha nger干燥器dryer ,drier冷凝式干燥器c

44、ondensing type drier凝汽器condenser多压式凝汽器multi-pressure conden ser单流程凝汽器sig nal-pass conden ser双流程凝汽器double-p ass conden ser黄铜管brass tube管板tube pl ate凝汽器喉部conden ser throat热水井hot well凝结水泵conden sate pump泵壳pump cas ing盘根gla nd p ack ing盘根压盖gla nd top cover盘根端盖gla nd end cover填料p ack ing轴封抽汽风机shaft seal

45、extractio n fan轴封抽汽冷却器shaft seal extract ion cooler ,gla nd cooler轴封漏气加热器shaft seal leakage heater低压加热器low-p ressure feedwater heater中压加热器mediu m-p ressure feedwater heater高压加热器high-p ressure feedwater heater蒸汽冷却器steam cooler疏水冷却器drain water cooler汽侧steam side水侧water sideU型管U-tube除氧器deaerator储水池wate

46、r storage pond卧式除氧器horiz on tal type deaerator立式除氧器vertical type deaerator喷雾式除氧器atomiz ing type deaerator淋水盘water spraying tray ,sprin kli ng tray除氧水箱deaerated water tank稳定水箱surge water tank ,stabliz ing water tank除盐水箱dem in eralized water tank除盐水泵dem in eralized water pump汽动给水泵steam-drive n feedwat

47、er pump电动调速给水泵motor-drive n variable sp eed feedwater pump前置水泵booster pump给水泵feedwater pump机械密圭寸mecha ni cal seal碳精密封环carb on seal ring ,carb on p ack ing ring动环moving ring静环static ring平衡盘bala ncing disc液力偶合器hydraulic coupler泵轮（主动轮）pump imp eller ,driv ing imp eller涡轮（从动轮）whirli ng imp eller ,drive

48、n imp eller勺管scoop tube辅助油泵auxiliary oil pump疏水泵drain pump疏水扩容器drain flash tank疏水箱drain tank热网加热器heater for heating network ,heating network hot water heater生水加热器raw water heater热网水泵pump for heating network ,heating network hot water pump生水泵raw water pump除尘水泵pump for scrubber ,scrubber water pump壳体c

49、ase ,shell水室water chamber封头end cover挡板baffle p late导流板guide p late射水泵water jet pump真空泵vacuum pump射水抽汽器water jet air ejector射汽抽汽器steam jet air ejector射水池water jet pond排水池drain water pond工业水泵in dustrial water pump service water pump排污泵blowdow n pump轴流泵axial flow pump清水泵clea n water pump污水泵sewage pump排

50、水泵water discharge pump立式深井泵vertical dee p-well pump深井泵dee p-well pump潜水泵submerged pump循环水泵circulati ng water pump清污机trash remover混流泵mixed flow pump离心泵cen trifugal pump旋转滤网rotati ng type scree n ,screw type stra iner胶球泵rubber ball recirculati ng pump收球网ball scree n装球室ball collector管式冷却器tubular cooler

51、 ,tube type cooler板式冷却器pl ate type cooler冷却水池cooli ng water pond喷水池spraying water pond冷却水塔cooli ng tower自然通风冷却塔n atural draft cooli ng tower逆流式冷却塔reverse flow cooli ng tower横流式塔tran sverse flow cooli ng tower机力通风冷却塔mecha ni cal draft cooli ng tower空气冷却塔air cooli ng tower干式冷却塔dry cooli ng tower分水槽water divers ion cha nnel竖井shaft ,well闸板井gate well闸门室gate chamber ,gate house挡风板air baffle p late新（主）蒸汽管道mai n steam piping ,live steam piping主蒸汽系统main steam system再热蒸汽系统reheat steam system抽气系