化学专业课程中英文对照+化工装置常用词汇(全)

1、化学专业课程中英文对照 +化工 装置常用词汇（全）化学专业课程中英文对照，已搜索，无重复!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 Analytical Chemistry现在基础化学 The Principle of Mordern Chemistry现在基础化学实验

2、Experiments of Modern Fundamental Chemistry有机化学实验 Experiments of Organic Chemistry仪器分析和物理化学实验Experiments of Instrumental Analysis and PhysicalChemistry合成化学实验 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 Principle of Chemical Engi

3、neering化工原理实验 Experiments 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

4、 in Chemistry化学反应工程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Compu

5、ter and Chemical Measurement化学信息学Chemoinformatics or Chemical Informatics应用化学专题 Special Topics in Applied Chemistry化工装置常用词汇一、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 inv

6、estment中外合资joint 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

7、及仪表流程图piping and 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

8、计规定 design regulation现场服务 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-how片篓片篓片篓片篓technical knowledge技术保证 technical guarantee咨询服务 consultative services技术服务 technical services工作地点 location施工现场 construction field寸艮价 quotation标书 bid

9、ding book公司禾 ll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银行保证书 bank guarantee letter 保留金 retention 所得税 income taxes特另 Ll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 f

10、low diagram 质量保证程序 QA/QC procedures 采购计戈 U procurement plan 施工计戈 U construction plan 施工进度 construction schedule 项 目 实施计戈 U project execution plan 项 目协调程序 project coordination procedure 项 目总进度计戈 Uproject 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 proje

11、ct quality control 采购 procurement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 验收 inspection & acceptance 校核 check 审核 review 审定 approve 版次 version 部门 department 专业 specialty 项目号 project number 图号 drawing numb

12、er 目录 contents 序言 foreword 章 chapter 节 section 项 itemMR material requisitionSPEC engineering specificationDATA SHEET （技术表）technical data sheetTBA（技术评标）technical bid analysisPDP preliminary design package PM （项目经理）project managerLDE（专业负责人 lead discipline engineerMRQ（材料询价单）Material requisition for quo

13、tationMRP（ 材料采购单 ）material requisition for purchaseBEP（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 open FC failure closeC/S/A civil/structure/architectureDDP （详细设计阶段）detail design phase化工装置词汇二.工艺流程

14、连续过程 continuous process间歇过程 batch process工艺叙述 process description工艺特点 process feature操彳乍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 de

15、composition离解 dissociation合成 synthetics吸收 absorption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 燃烧 caloination 沉降 sedimentation 沉淀 precipitation 气化 gasification 冷冻 refrigeration 固化、结晶 so

16、lidification 包装 package 升华 sublimation 燃烧 combustion 弓I烧 ignition 蒸储 distillation 碳化 carbonization 压缩 compression三、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 乳化物emulsion 氧化物 oxidizing agent 还原齐J reducing agent 有机物 organic material 真空vacuum 母液 master

17、 liquor 富液 rich liquor 贫液 lean liquor 萃出物extract 萃余物raffinate 絮凝剂 flocculants 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 colorles

18、s(a)透明的 transparent(a)半透明的 translucent密度 density比重 specific gravity催化剂catalyst燃烧 combustion引燃 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 w

19、ater废液 waste liquid废气 off-gas噪声 noise pollution成分 composition挠度 deflection力和力矩 force 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 impurity四、化工设备泵 pump轴流泵 axial flow p

20、ump真空泵 vacuum pump屏蔽泵 canned pump柱塞泵 plunger pump涡轮泵 turbine pump涡流泵 vortex pump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 incl

21、ined rotor pump封闭式电磁泵 hermetically sealed magnetic drive pump气升泵 air-lift-pump轴承 bearing叶轮 impeller虹吸管siphon高压容器 high pressure vessel焚化炉 incinerator火焰清除器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冷去器cooler冷凝器condenser换热器 heat exchanger反应器reactor蒸储釜still搅拌器a

22、gitator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燃烧窑calciner倾析器decanter蒸发器 evaporator再沸器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 e

23、lectric precipitator 洗涤器scrubber消石灰器slaker 料仓bin料斗hopper 加料器feeder 增稠器thickener 澄清器clarifier 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 com

24、pressor 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 流化床反应器 fluidized bed reactor 管式反应器 tubular reactor歹1J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冷去塔 cooli

25、ng tower精储塔 fractionating tower汽提塔stripper再生塔 regenerator 造粒塔 prill tower 塔附件 tower accessories 液体分配（布）器 liquid 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

26、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电解槽cell溜方t 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 wet gas-holde

27、r干式气柜 dry gas-holder螺旋式气柜 helical gas-holder星型放料器漩转阀rotary valve抽滤器 mutche filter压滤器 filter press压滤机 pressure filter板框压滤器 plate-and-fram filter press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 compartment tray drier真空干燥器 vacuum drier隧道式干燥器tunnel drier回转干燥器

28、 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螺旋式加料器screw feeder 颗式破碎机 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 mi

29、ll 辐磨机 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generator 电动机motor汽轮机 steam turbine五、管道工程 piping engineering 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

30、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 valve 针Mn 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

31、心阀板蝶阀 offset disc (eccentric) butterfly valve斜阀盘蝶阀 canted disc butterfly valve连杆式蝶阀 link butterfly valve止回式蝶I阀 combined non-return butterfly valve柱塞阀 piston type valve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 diaphrag

32、m valve直通式 Pi 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 valve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

33、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-motor)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

34、 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 val

35、ve减压阀 pressure reducing valve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 isolating valve三通阀 three way valve夹套阀 jacketed valve非旋转式阀 non-rotary valve2管子，管件，法兰管子pipe（按标准制造的

36、配管用管）tube（不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 alloy steel pipe轧制钢管 wrought-steel pipe锻铁管 wrought-iron pipe无缝钢管 seamlessSMLS steel pipe焊接钢管

37、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 valve放空阀vent valve卸载阀 unloading valve排出阀 discharge valve吸入阀 suction valve取样阀 sampling

38、 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 plastic pipe玻璃管glass tube橡胶管 rubber tube壁厚 wall thicknessWT壁厚系列号 sch

39、edule 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 reducing tee等径三通straight tee带支座三通 base tee45 ° 斜三通 45&#

40、176; 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承插焊的 socket weldedSW法兰 flangeFLG整体管法兰 integral p

41、ipe 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凹面 female face全平面；满平面 flat face

42、;full faceFF3.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取样冷去喘 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 special flange漏斗