化工装置中英文词汇

1、1.1 化学专业课程中英文对照普通化学 General Chemistry分析化学 Analytical Chemistry有机化学 Organic Chemistry物理化学 Physical Chemistry谱学导论 Introducton of Spectroscopy无机化学 Inorganic Chemistry普通化学和分析化学实验 Experiments of General and AnalyticalChemistry现在基础花学 The Principle of Mordern Chemistry现在基础化学实验Experiments of Modern Fundamen

2、tal Chemistry有初化学实验 Experiments of Organic Chemistry仪器分析和物理化学实验 Experiments of Instrumental Analysis andPhysicalChemistry合诙化学实验 Experiments of Synthetic Chemistry现代化学专题 Topic of Modern Chemistry化学综合实验 Experiments of Comprehensive Chemistry化工原理 Unit Operations of Chemical Engineering化工原理实验 Experiment

3、s of Chemical Engineering应用化学实验 Experiments of Applied Chemistry无机合成化学 Synthetic Inorganic Chemistry近代分析化学 Modern Analytical Chemistry分离分析化学 Separation Analytical Chemistry有机化合物波谱鉴定 Spectrum Identification of Organic Compounds有机合成及反应机理 Organic Synthesis and Mechanics化学进展 Progress in Chemistry化学反应工程

4、Chemical Reaction Engineering应用电化学 Applied Electrochemistry工业催化 Industrial Catalysis环境化学 Environmental Chemistry环境监测 Environmental Monitoring化学科技英语 Scientific English for Chemistry数理方法在化学中的应用Mathematical Statistics for Chemistry化工制图 Chemical Engineering Cartography计算机与化学测量实验 Computer and Chemical Me

5、asurement化学信息学 Chemoinformatics or Chemical Informatics应用化学专题 Special Topics in Applied Chemistry1.2 概论 introduction方案（建议书）proposal可行性研究 feasibility study方案设计 concept design工艺设计 process design基础设计 basic design详细设计 detail design开工会议 kick-off meeting审核会议 review meeting外商投资 foreign investment中外合资 joint

6、 venture中外合营 joint venture补偿贸易 compensation trade合同 合同附件 contract卖方 vendor买方 buyer顾客client承包商 contractor工程公司 company供应范围 scope of supply生产范围 production scope生产能力 production capacity项目 project界区 battery limit装置plant公用工程utilities工艺流程图 process flow diagram工艺流程方块图 process block diagram管道及仪表流程图 piping an

7、d instrument drawing物料及热量平衡图 mass & heat balance diagram蒸汽及冷凝水平衡图 steam & condensate balance diagram设备布置图 equipment layout设备表 equipment list成品(产品)product(final product)副产品 by-product原料 raw-material设计基础数据 basic data for design技术数据 technical data数据表data sheet设计文件 design document设计规定 design reg

8、ulation现场®务 site service项 目 变更 project change用户变更 client change消耗定额 consumption quota技术转让 technical transfer技术知识 technical know-howtechnical knowledge技术保证 technical guarantee咨询®务 consultative services技术®务 technical services工作地点 location施工现场 construction field报价 quotation标书 bidding boo

9、k公司利润 company profit固定价合同 fixed price contract固定单价合同 fixed unit price contract成本力口酬金合同 cost plus award fee contract定金 mobilization专艮行保证书 bank guarantee letter保留金retention所得税 income taxes特另U承包人税 special contractor's taxes城市和市政税 city and municipal taxes工作手册 work manual工作流程图 work flow diagram质量保证程序

10、QA/QC procedures采购计戈 procurement plan施工计戈U construction plan施工进度 construction schedule项 目 实施计戈 project execution plan项 目协调程序 project coordination procedure 项 目 总进度计戈 U project master schedule 设计网络计戈 U engineering network logic 项 目 质量保证 project quality assurance 项 目 质量控制 project quality control 采购 pr

11、ocurement采购周期 procurement period 会签 the squad check 计算书 calculation sheets 询价 inquiry 检验 inspection 运输 transportation开车 start up / commission收核核定次门验校审审版部inspection & acceptance checkreviewapprove version department专业 specialty 项目号 project number图号 drawing number目录 contents序言 foreword章 chapter节 s

12、ection项 itemMR material requisitionSPEC engineering specificationDATA SHEET （技术表）technical data sheetTBA（技术评标）technical bid analysisPDP preliminary design packagePM （项目经理）project managerLDE（专业负责人 lead discipline engineerMRQ（材料询价单）Material requisition for quotationMRP（材料采购单）material requisition for p

13、urchaseBEP（基础工程设计包）basic engineering packageP&ID（管道及仪表流程图）piping and instrument drawing（diagram）PFD process flow diagramNNF normally no flowFO failure openFC failure closeC/S/A civil/structure/architectureDDP （详细设计阶段） detail design phase1.3 工艺流程连续过程 continuous process间歇过程batch process工艺叙述 proces

14、s description工艺特点 process feature操作 operation反应 reaction副反应 side reaction絮凝 flocculation浮洗 flotation倾析 decantation催化反应 catalytical reaction萃取 extraction中和 neutralization水解 hydrolysis过滤 filtration干燥drying还原 reduction氧化 oxidation氢化 hydrogenation分解 decomposition离解 dissociation合成 synthetics吸收 absorption

15、 吸附 adsorption 解吸 desorption结晶 crystallization溶解 solution调节 modulate控制 control悬浮 suspension循环 circulation再生 regeneration再活化 reactivation沥取 leaching破碎 crushing煨烧 caloination沉降 sedimentation沉淀 precipitation气化 gasification冷冻 refrigeration固化、结晶 solidification包装 package升华 sublimation燃烧 combustion弓 I烧 ign

16、ition蒸储 distillation碳化 carbonization 压缩 compression1.4 化学物质及特性固体solid液体liquid气体gas化合物compound混合物mixture粉 powder片状粉未flake小粒 granule结晶 crystal孚L化物emulsion氧化物 oxidizing agent 还原齐ij reducing agent 有机物 organic material 真空vacuum母液 master liquor富液 rich liquor贫液 lean liquor萃出物extract萃余物raffinate絮凝齐【J floccu

17、lants冷冻盐水brine酸度 acidity浓度 concentration碱度 alkalinity溶解度 solubility凝固点 solidificalion point沸点 boiling point熔点 melting point蒸发率 evaporation rate粘度 viscosity吸水的 water absorbent(a)无水的 anhydrous(a)外观 appearance无色的 colorless(a)透明的 transparent(a)半透明的translucent密度 density比重 specific gravity催化剂catalyst燃烧 co

18、mbustion弓 I燃 ignition自然,点 self-ignition temperature可燃气体 combustible gas可燃液体 inflammable liquid易燃液体 volatile liquid爆炸混合物 explosive mixture爆炸性环境 explosive atmosphere(environment)爆炸极限 explosive concentration limit废水 waste water废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 f

19、orce and moment弯矩 bending moment应力-应变曲线 stress-strain diagram百分比 percentage环境温度 ambient temperature工作温度operating设计温度 design temperature(pressure)相对湿度 RH=relative humidity油渣、淤泥sludge杂质 impurity1.5 化工设备泵 pump轴流泵 axial flow pump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pu

20、mp离心泵 centrifugal pump喷射泵jet pump转子泵 rotary pump管道泵 inline pump双作用往复泵 double action reciprocating pump计量泵 metering pump深井泵 deep well pump齿轮泵gear pump手摇泵 hand(wobble) pump螺杆泵 screw (spiral) pump潜水泵 submersible pump斜转子泵 inclined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump气升泵 air-lift-pump

21、轴承 bearing叶轮 impeller虹吸管siphon高压容器 high pressure vessel焚化炉 incinerator火焰消除器flame arrester工业炉furnace烧嘴burner锅炉boiler回转窑 rotary kiln力口热器heater电力口热器 electric heater冷去喘cooler冷凝器condenser换热器 heat exchanger反应器reactor蒸储釜still搅拌器agitator混合器mixer静态混合器static mixers管道混合器line mixers混合槽 mixing tanks破碎机crusher磨碎机

22、grinder研磨机 pulverizer球磨机ballmill过滤器filter分离器separator干燥器drier翅片fins烟囱stack火炬flare筛子screen煨烧窑calciner倾析器decanter蒸发器 evaporator冉沸器reboiler萃取器extractor离心机 centrifuger吸附（收）器adsorber结晶器 crystallizer电解槽 electrolyzer电除尘器 electric precipitator洗涤器scrubber消石灰器slaker料仓bin料斗hopper力口料器feeder增稠器thickener澄清器clarif

23、ier分级器 classifier浮洗器 flocculator废液池sump喷射器ejector喷头 sprayer成套设备package unit仪器设备 apparatus附属设备accessory旋转式压缩机rotary compressor往复式压缩机 reciprocating compressor水环式压缩机nash compressor螺杆式压缩机 helical screw compressor 离心式压缩机 centrifugal compressor 多级压缩机 mutiple stages compressor 固定床反应器 fixed bed reactor 流化床反

24、应器 fluidized bed reactor 管式反应器tubular reactor 歹U管式换热器 tubular heat exchanger 螺旋板式换热器 spiral plate heat exchanger 萃取塔 extraction column板式塔 plate column 填料塔 packed column 洗涤塔scrubber 吸收塔absorber冷却塔 cooling tower精储塔 fractionating tower汽提塔stripper再生塔 regenerator造粒塔pr川tower塔附件 tower accessories液体分配（布）器 l

25、iquid distributor 填料支持板support plate定距管spacer降液管downcomer 升气管chimney 顶（底）层塔盘 top （bottom） tray 挡板baffle抽出口 draw nozzle 溢流堰weir 泡罩 bubble cap 筛板 sieve plate 浮阀 float valve 除沫器 demister pad 塔裙座skirt椭圆封头 elliptical head 高位槽head tank 中间槽 intermediate tank 加料槽feed tank 补给槽 make-up tank 计量槽 measuring tank

26、 电解槽cell 溜槽chute收集槽 collecting tank液滴分离器knockout drum 稀释罐 thinning tank缓冲罐surge drum回流罐reflux drum闪蒸罐flash drum浮顶罐floating roof tank内浮顶罐covered floating roof tank球罐spheroid气柜 gas holder湿式气柜wetgas-holder干式气柜drygas-holder螺旋式气柜helical gas-holder星型放料器,旋转阀rotary valve抽滤器mutche filter压滤器filter press压滤机pre

27、ssure filter板框压滤器plate-and-fram filterpress转鼓过滤器rotary drum filter带式过滤器belt filter翻盘式过滤器袋滤器 bag filter旋风分离器cyclone separator盘式干燥箱compartmenttray drier真空干燥器vacuum drier隧道式干燥器tunnel drier回转干燥器rotary drier穿流循环干燥器through circulation drier喷雾干燥器spray drier气流干燥器pneumatic conveyor drier圆盘式加料器dish feeder螺旋式加

28、料器screw feeder颚式破碎机jaw crusher回转破碎机gyratory crusher滚洞破碎机roll crusher锤式破碎机hammer crusher冲击破碎机rotor impact breaker气流喷射粉碎机jet pulverizer棍磨机rod mill雷蒙机raymond mill锤磨机hammer mill辊磨机roller mill振动筛vibrating screen回转筛rotary screen风机 fan罗茨鼓风机root's blower起重机 crane桥式起重机bridge crane电动葫芦motor hoist发电机ge

29、nerator电动机motor汽轮机steam turbine1.6 管道工程piping engineering1.6.1 阀门valve阀杆stem内螺纹阀杆inside screw阀座valve seat (body seat)阀座环、密封圈sealing ring阀芯(包括密封圈,杆等 )trim阀盘disc阀体body阀盖bonnet手轮hand wheel手柄hand level (handle)压盖gland闸阀gate valve平行双闸板double disc parallel seat楔形单闸板split wedge截止阀globe valve节流阀throttle val

30、ve针阀 needle valve角阀(角式截止阀)angle valveY 型阀 ( 截止阀 )Y-valve(Y-body globe valve)球阀ball valve三通球阀3-way ball valve蝶阀butterfly valve对夹式(薄片型)wafer type偏心阀板蝶阀offset disc (eccentric) butterfly valve斜阀盘蝶阀canted disc butterflyvalve连杆式蝶阀link butterfly valve止回式蝶阀combined non-returnbutterfly valve柱塞阀piston type va

31、lve旋塞阀plug valve三通旋塞阀three-way plug valve四通旋塞阀four-way plug valve旋塞 cock衬套旋塞sleeve cock隔膜阀diaphragm valve橡胶衬里隔膜阀rubber lined diaphragm valve直通式隔膜阀straight way diaphragm valve夹紧式胶管阀pinch valve止回阀 check valve升降式止回阀lift check valve旋启式止回阀swing check valve落球式止回阀ball check valve弹簧球式止回阀spring ball check va

32、lve底阀 foot valve切断式止回阀stop check valve活塞式止回阀piston check valve翻板止回阀flap check valve蝶式止回阀butterfly check valve安全泄气阀safetySV安全泄放阀relief valveRV安全泄压阀safety relief valve杠杆重锤式lever and weight type罐底排污阀flush-bottom tank valve波纹管密封阀bellow sealed valve电磁阀solenoid (operated) valve电动阀electrically(electric-mot

33、or)operated valve气动阀pneumatic operated valve低温用阀cryogenic service valve蒸汽疏水阀steam trap机械式疏水阀mechanical trap浮桶式疏水阀open (top) bucket trap浮球式疏水阀float trap倒吊桶式疏水阀inverted bucket trap自由浮球式疏水阀loose float trap恒温式疏水阀thermostatic trap压力平衡式恒温疏水阀balanced pressure thermostatic trap热动力式疏水阀thermodynamic trap脉冲式蒸汽

34、疏水阀impulse steam trap放汽阀(自动放汽阀)(automatic) air vent valve换向阀diverting (reversing) valve呼吸阀breather valve减压阀pressure reducingvalve控制阀control valve执行机构actuator差压调节阀differential pressure regulating valve切断阀 block (shut-off, stop) valve调节阀regulating valve快开阀quick opening valve快闭阀quick closing valve隔断阀is

35、olating valve三通阀three way valve夹套阀 jacketed valve非旋转式阀non-rotary valve1.6.2 管子,管件,法兰管子pipe（按标准制造的配管用管）tube3按标准规格制造的其它用管）钢管 steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steelC.S.pipe合金钢管alloy steel pipe不锈钢管stainless steelS.S.pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic all

36、oy steel pipe轧制钢管wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管seamlessSMLS steelpipe焊接钢管welded steel pipe电阻焊钢管electric-resistance-welded steel pipe电熔（弧 ）焊钢板卷管electric-fusion（arc）-welded steel-plate pipe螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe排污阀blowdown valve集液排放阀drip valve排液阀drain valv

37、e放空阀vent valve卸载阀unloading valve排出阀discharge valve吸入阀suction valve取样阀sampling valve手动阀hand operated（manually-operated） valve（水 ）龙头bibb;bib;faucet抽出液阀（小阀）bleed valve旁路阀by-pass valve软管阀hose valve混合阀mixing valve破真空阀vacuum breaker冲洗阀flush valve根部阀root （primary,header） valve水煤气钢管water-gas steel pipe塑料管pl

38、astic pipe玻璃管glass tube橡胶管rubber tube壁厚 wall thicknessWT壁厚系列号schedule numberSCH.NO.加厚的,加强的extra heavy (strong)双倍加厚的,双倍加强的double extra heavy (strong)弯头 elbow异径弯头reducing elbow长半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return三通 tee异径三通reduci

39、ng tee等径三通straight tee带支座三通basetee45°斜三通45° lateralY 型三通true"Y"四通 cross异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer管接头coupling;full coupling活接头union短管 nipple预制弯管fabricated pipe bendU 型弯管 "U"bend法兰端flanged end万向接头universal joint对焊的butt weldedBW螺纹的threadedTHD承插

40、焊的socket weldedSW法兰flangeFLG整体管法兰integral pipe flange钢管法兰steel pipe flange螺纹法兰threaded flange滑套法兰slip-on flange平焊法兰slip-on-welding flange承插焊法兰socket welding flange松套法兰lap joint flangeLJF对焊法兰weld neck flangeWNF法兰盖blind flange;blind异径法兰reducing flange压力级pressure rating(class)突面raised faceRF凸面male face

41、凹面female face全平面 ; 满平面flat face;full faceFF1.6.3 管道特殊件piping speciality粗滤器strainer过滤器filter临时过滤器temporary strainer(cone type)Y 型过滤器Y-type strainerT 型过滤器T-type strainer永久过滤器permanent filter洗眼器及淋浴器eye washer and shower视镜 sight glass阻火器flame arrester喷咀 ; 喷头 spray nozzle喷射器ejector取样冷却器sample cooler消音器silencer膨胀节expansion joint波纹膨胀节bellow补偿器compensator软管接头hose connectionHC快速接头quick coupling金属软管metal hose橡胶管rubber hose挠性管flexible tube特殊法兰specia