自动化仪表安装图册词汇
自控中英文对照
Orifice Plate Area Flow Meter Air Set Diaphragm Sealed Pressure Gauge Displacement Type Level Instrument Flange Mounted Liquid Level Transmitter Sample System Filter Pressure Regulator for Sample System Cooler Jacketing Cooler Drying Bottle Pressure Piping or Tube Slope Capillary Tube Vessel or Pipe Weld Neck Flange Pressure Tap Valve Flange Flange Valve Restrict Orifice Check Shank
带垫片正反口压力表接头 Chuck Shank
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带垫片压力表接头 冷凝弯 冷凝圈 焊接点 直通终端接头 直通中间接头或活接头 弯通中间接头 三通中间接头 直通穿板接头 隔离容器 角形阀 带法兰角形阀 冷凝容器 分离容器 弯通终端接头 分工范围 大小头 异径接头，异径短节 伴热管 保温 疏水器 保温箱或保护箱 防爆密封接头 防水密封接头 防爆铠装电缆密封接头 防水铠装电缆密封接头 接管式防爆密封接头 接管式防水密封接头 防爆密封接头扰性管 小型异径三通接头
远传膜片密封差压变送器 Remote Diaphragm Seal Differential Pressure Transmitter 分析取样系统过滤器 分析系统用减压器 冷却罐 夹套式冷却器 干燥瓶 导压管或气动管线 坡度 毛细管 工艺设备或管道 取源法兰接管 取源管接头 阀门 法兰 法兰连接阀门 限流孔板 止回阀
自动化仪表专业英语词汇
Process measurement and control instrument 工业自动化仪表Thermometer 温度计Thermometer element 测温元件Thermometer wire 热电偶丝Measuring junction 测量端Extension wire 补偿端Reference wire 基准点Emf measuring device 热电势测量表Element with double insulators 带双孔绝缘子元件Element with asbestos insulators 带石棉绝缘子元件Connection head 接线盒Angle fitting 弯头Protecting tube 保护管Ceramic insulator 陶瓷绝缘子Terminal block 端子块Conduit 导线管Thermocouple Thermometer 热电偶温度计Resistance thermometer 电阻温度计Resistance winding 电阻绕组Vibration proof tube 防震管Mounting thread 安装螺纹接头Terminal 端子Head cover 接线盒盖Rating plate / name plate铭牌Rubber packing 橡皮垫Water proof plug 防水塞Thermistor 感温元件Lead wire 引线Head mount temperature transmitter 顶装式温度变送器Field mount temperature transmitter 现场安装式温度变送器Rail mount (control room) temperature transmitter 轨道安装式(控制室)温度变送器Head mount (integral) temperature transmitter with LCD meter顶装式(一体化)带液晶显示表温度变送器Electronics module 电子模块Sanitation type thermo well 卫生型温度计套管Flanged thermo well法兰连接的温度计套管Weleded thermo well 焊接连接的温度计套管Threaded thermo well 螺纹连接的温度计套管Armored sensor (thermocouple or resistance) 铠装感温元件(热电偶或热电阻) Standard extension 标准延长管Nipple -union -nipple extension 活接头和两根短管组成的延长管Spring loaded armored sensor 带弹簧压紧的铠装感温元件(热电偶或热电阻) Terminal block armored sensor 带端子块的铠装感温元件(热电偶或热电阻)Flying lead armored sensor不带端子块的铠装感温元件(热电偶或热电阻)Nipple-union extension 短管和活接头组成的延长管Cover with wiring diagram label 带接线简图的变送器盖Housing with permanent terminal block 带端子块的变送器壳LCD meter 液晶显示表Cover with glass 带玻璃面板的变送器盖Radiation pyrometer 辐射高温计/光学高温计Filled system thermometer 压力式温度计Bimetallic thermometer 双金属温度计Bimetallic sensor双金属感温元件Capillary tubing 毛细管Thermal system bulb温包Filling fluid 充填介质Jam nut 锁紧螺母Housing 表壳Pointer 指针Scale /Dial 刻度盘Bourdon tube 弹簧管Actuating unit传动机构Finned bulb 翅片式温包Short coil bulb 短圈温包Long bulb长圈温包Protect bulb带保护套管温包Wall mounting bulb 壁装温包Instrument case 外壳Sealing ring密封圈Circle nut 圆螺母Male thread connector 外螺纹接头Rotating axis 转轴Protecting tube外保护管Protective sleeve内保护管Adjustment –angle spring 转角弹簧Spindle心轴Pneumatic liquid level controller 气动液位调节器Displacer 浮筒Range spring 量程弹簧Enclosing tube 密封管Magnet 磁极Attraction 吸引球Flapper 挡板Cam 凸轮Pliot nozzle 先导放大器喷嘴Indictor 指针Zero adjustment 零位调节螺钉Proportional band adjustment 比例带调节螺钉Proportional band spring 比例带弹簧Reset bellows 重定波纹管Exhaust valve 排气阀Orifice 孔板Supply air gauge 供气压力表Filter regulator 过滤器减压阀Actuating lever 作用力杠Set point adjustment 设定点调节螺钉Feed back bellows 反馈波纹管Reset valve 重定阀?Relay 继电器Output gauge 输出压力表Cage 浮筒室Control valve 控制阀Pneumatic displacer liquid level controller气动浮筒液位调节器Pneumatic float boll liquid level controller气动浮球液位调节器Attraction sleeve 吸引套筒Hex nut 六角螺母Stem 支杆Stem retaining bracket 支杆室Screw 螺钉Bracket 支架Cotter pin 固定销针Washer垫圈Pivot pin 芯轴Lock washer 锁紧垫圈Float 浮球Body 壳体E-tube gasket 管用E型垫片Scale spans 标度Battery 电池Rheostat 变阻器Swatch开关Ammeter 电流表Prisms棱镜Ocular lens 目镜Comparison lamp对比灯Level controller and switches 液位调节器及液位开关External cage-mounted ball float controller 外浮球式液位调节器Controller 调节器Counterweight 平衡重锤Float actuated level valve 浮球驱动液位控制阀Ball float with pilot valve带先导阀的浮球液位调节器Balanced control valve 平衡型控制阀Pilot valve 先导阀Reduction mechanism 变换结构Magnetically actuated displacer switch磁动式浮筒液位开关Magnetic armature衔铁Permanent magnet永久磁铁Tension (return) spring拉力(复位)弹簧Magnetically actuated ball-float switch磁动式浮球液位开关Transmitter变送器Float level transmitter 浮球液位变送器Magnetically coupled displacer unit磁力耦合式浮筒装置Drive magnet驱动磁体Magnet follow随动磁铁Distant indicator远距离指示器Two phase induction motor(reversing)两相感应电动机(可逆电动机) Air pilot 气动放大器Pressure instrument压力测量仪表Pressure gauge with electric connector电接点压力表Pressure switch压力开关Connection接头Adjustment调节柱Spring ring弹簧圈Shaft protecting sleeve 轴套Insulate sheath 绝缘套管Conduct screw 导电螺钉Seal gasket密封垫圈Hexagon socket head screw 圆柱头内六角螺钉Leading cable引入电缆Thin gasket薄垫片Adjustment rod调节杆Bellows波纹管Lever杠杆Micro-switch微动开关Balance spring平衡弹簧Deviation spring差动弹簧Radar electronics module雷达电子模块Operating and display module操作与显示模块HF module高频模块Adopter for housing complete with o-ring带o型圈的表头适配器Flange assembly 法兰组件Locking screw锁紧螺钉Ground terminal接地端子Datum point for measurement 测量基准点Waveguide导波管Alumina氧化铝陶瓷Teflon vapor seal四氟塑料气封SST window ring不绣钢窗环O-ring o型环Process O-ring 工艺连接o型环Spiral-wound gasket(non-wetted)缠绕垫(不接触介质) Process flange工艺连接法兰Bourdon tube pressure gauge 弹簧管（波登管）压力表Process connection工艺过程测量接头Hairspring 游丝Spiral tube pressure gage 螺旋管压力表Stiff diaphragm gage硬质膜片压力表Diaphragm膜片Protecting diaphragm 保护膜片Slack diaphragm pressure gage低程膜片压力表Annular diaphragm环形膜片Pressure inlet压力入口Capsule pressure gage膜盒压力表Corrugated diaphragm波纹膜片Diaphragm stack膜片组High pressure bellows manometer 高压波纹管式压力表Free end自由端Stop限位止挡Flexible metal strip 弹性金属片Micrometer gage微压表Remote pressure gage 遥测压力表Pressure tap取压口Slide wire resister滑线电阻Indicating unit指示装置Absolute pressure bellows indicator波纹管绝对压力计Process bellows测量波纹管Piston活塞Tested gage受验压力表Weight砝码Cover O-ring 盖上0-型密封圈Span and zero adjustment量程和零点调节Electronics board电子板Module O-ring模块上0-型密封圈Sensor module传感器模块Process connector工艺连接Electric connector电气连接Label标签Channel for mounted bolt 安装螺栓槽Lower range value下限值Increase damping增加阻尼Decrease damping减少阻尼Write over interlock写入过量连锁Isolate diaphragm隔离膜片Sensing diaphragm传感膜片Test instrument测试仪表Microprocessor-base electronics基于微处理的电子模块Pressure transmitter 压力变送器Radar level meter雷达液位计Field installed type of pressure indicating and controller基地式压力指示调节器Set point adjustment knob 设定点调节旋钮Nozzle block喷嘴Resistance unit阻尼部件Proportional reset mechanism 比例积分机构Differential gap mechanism 差动间隙机构Controlled variable被测变量Proportional bellows比例波纹管Over range lever超程杠杆Bourdon plate tension spring 弹簧板拉簧Proportional band adjustment knob比例度调节旋钮Proportional leaf spring比例簧片Flapper挡板Index post screw 整定螺丝Set point scale设定值刻度盘Set point scale alignment screw 设定值标尺调整螺丝Alignment spring 调整弹簧Differential –gap adjustment knob 差动间隙调节旋钮Pilot block放大器组件Exhaust block排气组件Booster relay功率放大器Protecting the gauge against fluctuating压力表阻尼保护Restriction hole节流孔Pressure gauge connection / Gauge coupling压力表接头Snubber减震接头Isolating valve 隔离阀Flanged diaphragm gauge 法兰式膜片压力表Gauge valve 压力表阀门Adaptor 转换接头Gauge cock压力表旋塞阀Tee三通De-pressurizing valve 泄压阀Sealing pot 隔离罐Siphon冷凝弯管Pig tail type siphon回弯冷凝管Pulsation damper缓冲罐Gamma radiometric level meter 伽马射线液位计Source container伽马射线源密封盒Source伽马射线源Detector检测器Detector head检测器头Temperature sensor 温度传感器Photomultiplier光电倍增器Scintillation rod produces flashes when gamma radiation impinges on it当伽马射线照射它时,火花棒就闪烁Outer stainless steel encapsulation不绣钢外套Reference diode参照用的发光二极管Connection to transmitter连接至变送器Measured value display showing level in ％ at VoHo 在VoHo矩阵点处显示的以百分数表示的液位测量值Bar chart棒图Matrix selection keys 矩阵点选择键Parameter entry keys参数输入键Green communications LED—lights when communication 绿色通讯发光二极管—通讯时灯亮Alarm relay LED—lights on fault condition , relay de-energiesMatrix position indicator报警继电器发光二极管—事故时继电器失电,灯亮Limit relay LED –red lit , relay de-energies green lit ,elay energisued 极限继电器发光二极管—继电器失电红灯亮,继电器得电绿灯亮Matrix position indicator 矩阵点位置显示Commulog sokets通讯插口Test sockets for 0/4..20 mA ,analogue output 0/4..20毫安模拟量输出测试插口Coriolis mass flow meter 科氏力质量流量计Coriolis mass flow meter sensor 科氏力质量流量计传感器Supporter支架Measure tube测量管Gasket垫片Plug插头Cable connect电缆接头Electromagnetic phase shift detector 电磁式相位检测仪Exciter励磁系统Torsion mode balanced 自平衡系统Single curved tube单弯管Single straight tube单直管Two straight tubes双直管Two slightly curved tubes双微弯管Terminal area端子室Cover of the transmitter connection housing 变送器接线室盖Power supply cable gland电源电缆密封部件Signal cable gland信号电缆入口密封部件Sensor to transmitter special cable gland 传感器到变送器的专用电缆入口密封部件Remote version transmitter coriolis mass flow meter分体变送器型科氏力质量流量计Transmitter connection housing 变送器接线室Allen screws爱伦螺丝(锁紧螺丝)Cover of the electronics area of the transmitter housing 变送器电子部件室盒盖Mounting screws of display module显示模块装配螺丝Plug of the ribbon cable of display module显示模块带状电缆插头2-pole plug of the power supply cable 电源电缆两极插头Electrode signal cable电极信号电缆Coil current cable励磁线圈电流电缆Transmitter electronics board 变送器电子板Replaceable data module 可替换数据的模块Sensor connection housing传感器接线室Primary flow element 一次测量元件Higher pressure side 高压侧Lower pressure side低压侧Sensing diaphragm 传感膜片Over range diaphragm 过载膜片Measure body测量体User installation flange/gasket用户安装法兰/垫片Measure unit trademark 测量机构标牌Hanger挂钩(浮筒)Control link调节杆Torque tube扭力杆Complete steam jacketing蒸汽夹套式Concentric orifice plate 同心孔板Vent排气孔Drain排掖孔Segmental orifice plate 圆缺孔板Eccentric orifice plate偏心孔板Sharp square edge孔板锐边Flow direction流向Flow nozzle流量喷嘴Venture tube文丘里管Throat文氏管喉口Gentile tube 坚梯耳管Dall tube 道尔管Annubar tube阿牛巴管Sensing probe (upstream tube)上游管检测头Sensing bar (downstream tube)下游管检测头Low-pressure connection低压接头High-pressure connection高压接头Laminar flow element层流元件Filter过滤器Straightening vans 导直管Main matrix metering section 主要列阵计量段Downstream housing 下游壳体Upstream tap上游取压口Downstream tap下游取压口Hose nipple软管接头Elbow taps肘管取压Pressure tap取压接头Pitot tube皮托管Static pressure hole 静压口High-pressure impact hole动压口Flow direction indicator流量指示器Gate valve 闸阀Pitot-venturi tube 文丘里皮托管Gilflo meter诘而福罗流量计Static control member 静压调节件Over range stop超程止挡Measuring orifice at no flow 无流量时的检测孔板位置Measuring orifice at a flow 有流量时的检测孔板位置Differential pressure taps 差压取压点Difference pressure transmitter for flow measurement流量测量用差压变送器Fluid velocity meter 流速式流量计Vortex flow meter 旋涡式流量计Sensor assembly敏感元件组件Vortex shedding element旋涡接头Mechanical connector机械接头Locally mounted direct reading level gauges直读式就地液位指示仪Tubular gauge glass 玻璃管液位计Reflex level gauge反射式液位计Transparent level gauge透光液位计Armored magnetic level gauge金属管磁浮子液位计Magnetic steering device磁导向机构Non-frosting type level gauge防霜式液位计Heating type level gauge加热式液位计Jacket steam pipe夹套蒸汽管Hydrostatic level-measuring system 静压式液位测量系统Condensate pot凝液罐Differential pressure measuring element 差压测量元件Direct hydrostatic head type level gauge直接静压头液位计Air-bubble system hydrostatic head level gauge吹气静压液位计Tape float level gauge 钢带浮标液位计Guide wire导向绳Tape钢带Sheave滚轮Gauge head表头Magnetic-bond float gauge磁力耦合浮子液位计Non-magnetic guide tube非磁性导向管Follower magnet随动磁铁Amp unit 放大单元Pick-off coil 感应线圈Fan type inferential meter 叶轮式流量表Preamp (preamplifier)前置放大器Multi-blade fan叶轮组Vertical helix type inferential meter 垂直螺翼式流量表Horizontal helix inferential meter水平螺翼流量表Turbine meter 涡轮流量计Positive displacement type flow meter 容积式流量计Pipe taps (full flow taps, line taps) 管线取压法Carrier pattern orifice plate环室孔板节流装置Flange taps法兰取压法Vena contract taps缩脉取压法Radius taps (throat taps)径距取压法Corner taps角接取压法Orifice flange孔板法兰Orifice plate孔板Adjacent flange环室孔板法兰Carrier环室孔板Upstream/downstream run上游/下游直管段Straightening vane导直器Miltitube straightening vane 多管导直器Sheet metal tube 薄金属管Pipeline管线Sector type vane 扇形导流叶片Gusset交撑板Differential flow meter in gas service气体差压流量计Differential flow meter in liquid service液体差压流量计Differential flow meter in steam service蒸汽差压流量计Purge system吹洗系统Sealing system隔离系统Orifice top valve孔板取压阀Detecting element 检测元件Three valve manifolds三阀组Flow registering instrument流量记录仪Drain valve排液阀Five valve manifolds五阀组Release valve (vent valve)泄气阀Lagging (insulate)绝热层Purge fluid吹洗流体Regulator减压阀Restricted orifice plate 限流孔板Equalizing valve平衡阀Mechanical mercury meter机械水银压差计Diaphragm transmitter (differential pressure cell)膜式差压变送器Meter lead line 流量计测量引线Reciprocating piston meter (metering pump)计量泵Cylinder活塞缸Rotary valve旋塞阀Nutating disk meter 转盘式流量计Counter gear计数齿轮Nutating disk转盘Disc spindle转盘心轴Radial partition径向分隔件Working chamber工作室Wet gas meter湿式气体流量计Direction of rotation旋塞方向Level gauge液位计Thermometer gauge温度计Manometer 压力计Rotary vane meter旋翼式流量计Duplex rotor meter双转子流量计Lobed rotor meter腰轮流量计Impeller/rotor转子Sliding vane meter滑片式流量计Variable area type flow meter可变面积式流量计Flow sensing cam 流量传感凸轮Metal metering tube金属流量计管Magnet embedded in metering float嵌在流量计浮子中的磁铁Magnetic position converter磁浮子位置转换器Pneumatic transmitter气动变送器Pneumatic cam follower气动凸轮随动件Pointer for direct indication直接指示用指针Relay operating pressure气动放大器操作压力Relay气动放大器Bearing轴承Electronic transmitter 电动变送器Amplifier and relay放大器和继电器Spring return复位弹簧Electro-magnetic flow meter电磁流量计Principle of measurement测量原理Current transmitter电流信号变送器Measuring electrode测量电极Magnetic induction磁场Induced voltage U电势uDistance between electrodes 电极间距Flow velocity流速Volume flow体积流量Pipe cross-section管截面积Reference electrode参考电极Shut-off valve切断阀Thermal mass flow meter 热式质量流量计Flow cell流体腔室Compact sensor electronic housing 一体式电子表头Remote sensor electronic housing 分体式电子表头Calibrated transmitter assembly 校准后的传感器组件Insertion sensor插入式传感器Main sensor terminal board主传感器线路板Display holder显示器座Pre-amplifier circuit board 前置放大器线路板Wafer flow cell夹持连接式流体腔室Flanged flow cell法兰连接式流体腔室Housing seal表头密封圈Transmitter seal变送器密封圈Insertion rod插入棒Process analyzer 过程分析仪表Process gas chromatograph 过程气相色谱仪Control compartment控制组件Pressurizing housing for explosion-proof 正压防暴箱体LCD indication and membrane keyboard 带有可选菜单LCDAnalytical compartment分析部件Stata-thermal oven静态恒温炉TCD or FID detectors TCD或 FID检测器Column flow programming and valve with actuator 色谱柱流量编程和切换阀Sample handling compartment 采样处理部件Typical sample handling system典型的采样预处理系统Sample gas in采样气体进入Bypass gas旁路气体Non-dispersive infra-red gas analyzer非色散红外线气体分析仪Infrared source红外光源Chopper切光片Oxygen analyzer氧分析仪Zirconium oxide oxygen analyzer 氧化锆分析仪Zirconium oxide element氧化锆组件Pipe for sample采样气体导流管Heater加热器Reference gas参比气体Paramagnetic oxygen analyzer 吮磁氧分析仪Source lamp光源Dual photocell双光电管Restoring current复位电流Restoring torque复位力矩Displacement torque位移力矩Electrochemical oxygen analyzer 电化学氧分析仪Gas permeable membrane气体渗透薄膜Thin electrolyte layer薄电离层Electrolyte电离Cathode阴极Anode阳极Contact plate接触板Dissolved oxygen analyzer溶解氧分析仪Silver reference electrode银参考电极Electrolyte电解液Gold working electrode (cathode)金工作电极（阴极）Silver counter-electrode银计数电极Membrane薄膜Oxygen in the sample gas采样气体中的氧气Thermal conductivity analyzer热导式分析仪PH analyzer PH分析仪Conductivity analyzer 电导仪Control valve 控制阀Upper/down stem guide 上/下阀杆导向Upper /down stem guide liner上/下阀杆导向衬套Anti-extrusion spacer防挤出压环Bonnet flange stud/nut 上阀盖法兰螺栓/螺母Bonnet gasket上阀盖垫片Lower packing下填料Plug阀芯End flange 法兰连接端Body阀体Half ring半环Seat ring gasket阀座垫片Seat ring阀座Seat retainer阀座夹持器Bonnet上阀盖Packing spacer 填料套Upper packing上填料Gland flange压盖法兰Lifting ring起吊环Adjusting screw gasket 调整螺钉垫片Spring button弹簧压片Actuator stem spacer执行机构输出杆衬套Actuator stem bushing执行机构输出杆套筒Actuator stem o-ring执行机构输出杆o-型环Actuator stem 执行机构输出杆Stroke plate行程标尺Stem bellows阀杆波纹管Adjusting screw调整螺钉Cylinder汽缸Poston活塞Poston o-ring活塞o-型环Yoke o-ring支架o-型环Pneumatic actuator 气动执行机构Direct acting diaphragm actuator正作用薄膜执行机构Reverse acting diaphragm actuator反作用薄膜执行机构Direct acting piston actuator正作用活塞执行机构Reverse acting piston actuator反作用活塞执行机构Air connection气信号接口Diaphragm薄膜Actuator spring 执行机构弹簧Actuator seat执行机构推杆Spring seat弹簧座Spring adjustor弹簧调整器Travel indicator行程指针Stem connector阀杆连接件Indicator scale行程标尺Valve seat 阀杆Piston ring活塞环Electric actuator电动执行机构Linear electric actuator直行程电动执行机构Servo-amplifier伺服放大器Electric actuator电动执行机构Electric loading station电动操作器Position generator位置传送器Servo-motor伺服电动机Angle electric actuator角行程电动执行机构Reducer减速器Shaft输出轴Control valve type 控制阀类型Single-ported globe valve直通单座控制阀Double-ported globe valve直通双座控制阀Angle control valve角型控制阀Three –way control valve三通控制阀Three-way valve for mixing operation三通合流阀Three –way valve for diverting valve三通分流阀Butterfly control valve控制蝶阀Internal bearing内部轴承External bearing外部轴承Disc阀板Packing填料Shaft with linkage轴联动装置Link rod连杆Rotary control valve 偏心旋转控制阀Taper and expansion pins锥形膨胀销钉V-ball control valve v型控制球阀Ball control valve 控制球阀V-ring packing v-型环填料Bonnet上阀盖Bonnet with guardian bellows seal 波纹管密封型上阀盖Cryogenic bonnet低温型上阀盖Self-operated regulator自力式调节阀Temperature regulator自力式温度调节阀Operating element with bellows带波纹管操作元件Key for set point adjustment调整设定点钥匙Set point dial设定点刻度盘Flow regulator自力式流量调节阀Restriction to adjust flow point流量限流设定Positioning spring定位弹簧Differential pressure regulator 自力式差压调节阀Overload protection过载保护Pressure regulator自力式压力调节阀Control line (control pressure) upstream / downstream pressure上/下游压力控制管线Control valve accessory 控制阀附件Pneumatic positioned气动阀门定位器Pick-up lever反馈杆Solenoid valve电磁阀Diaphragm lever膜片杠杆Measuring spring测量弹簧Measuring Diaphragm 测量膜片Turn board转向板I/P positioner电/气阀门定位器Inductive displacement sensor电感位移传感器Micro-controller微控制器Frequency shift keying signal for communication用于通讯的频率变换键控信号Digital positioner数字阀门定位器On-off valve for supply air供气用开关阀On-off valve for venting air排气用开关阀Forced fail-safe venting action强制故障安全排放装置Field bus positioner现场总线式阀门定位器Micro switch for write protection and simulation mode写保护和模拟样式的微动开关Binary input二进制输入Fieldbus interface module现场总线接口模块Limit switch 限位开关Lever for valve travel 阀行程杠杆Inductive pick-up电感信号检测器Electric switching element电动开关元件Pneumatic switching element气动开关元件Nozzle with switch带开关喷嘴Pneumatic micro switch气动微动开关Inductive limit switch电感限位开关Electric limit switch电动限位开关Pneumatic limit switch气动限位开关Relay with coil带线圈的继电器Pressure limiter限压器Restriction 节流3/2-way valve二位三通阀Control piston控制活塞Air connection for pressure to be switched in the line开关气动信号管线空气连接Position transmitter阀位变送器Solenoid system电磁系统Sensor with temperature sensitive resistor 带热敏电阻的传感器Switch with potentiometer for coarse and fine zero / span adjustment 带电位器的开关,用于零点/量程粗调和微调Constant-current source恒流源Constant-voltage source恒压源Travel阀开度Pneumatic lock-up valve气锁阀Air pressure reducing station空气过滤减压器Filter element过滤器元件Safety relief valve安全泄压阀Spring loaded safety relief valve弹簧式安全泄压阀Blow down ring 增压环Safety barriers for digital (switch) output 用于数字输出的安全栅Safety barrier 安全栅Link for loop disconnecting回路断路链Isolator隔离器2-wire 4/20mA transmitter两线制4/20 mA变送器4/20mA controller4/20 mA控制器Annunciator 报警器Sequence control module顺序控制模块Repeat relay module重复继电器模块Optional integral common service module 可选整体通用模块Panel mounting hardware盘装用硬件Special instrument 特殊仪表Speed measuring instrument 速度测量仪表Speed sensor测速传感器Pulley shaft皮带轮轴Flexible conduit穿线软管Angle iron角铁Speed transmitter 速度变送器Probe测速/振/位移探头Drive驱动器Signal cable信号电缆Remote reset远程设定Transmitter for shaft vibration轴振动变送器Transmitter for thrust position轴位移变送器Digital display unit 数字显示单元Weighing system 称重系统Load cells 负荷传感器Top plate顶板Force guiding piece 离导向部件Base plate底版Pressure plate压力板Self-aligning bolt自调准螺栓Typical weighing system architecture 典型的称重系统机构Weighing terminal称重终端RS232 interface RS232接口Fieldbus interface 现场总线接口Automatic fire alarm system 火灾自动报警系统Remote fire alarm controller集中火灾报警控制器Local fire alarm controller区域火灾报警控制器Graphic fire alarm display panel图形式火灾显示盘Fire fighting linkage controller火灾联动控制盘Photoelectric smoke detector光电感烟探测器Rate–of-rice and fixed temperature head detector (电子)差定温感温探测器Optional/heat detector 烟温复合探测器Hydronium smoke detector 离子感烟探测器Ultraviolet flame detector 紫外火焰探测器Linear infrared beam smoke detector 线形红外光束感烟探测器Linear cable heat detector线形缆式感温探测器Manual call point手动报警按钮Alarm bell警铃Visual and acoustic alarm 声光报警器Node module接口模块Control module控制模块Instancy abort/release紧急中止/释放Gas spraying indicator放气指示Terminal node 终端接口Mode node模式接口SLC loop SLC回路80 character LCD show 80字符LCD显示Estate /failure indicator light状态/故障指示灯Cut in label插入式标签Program clavier 编程键盘Erasure memory可擦除存储器Control key-press控制按钮Alternating current power supply 交流电源Direct current power supply直流电源Changeover module转换模块Option node 可选接口RF screen meshwork RF屏蔽网Laser diode激光二极管Circuit board电路板Industry TV scout system 工业电视监视系统Pickup camera of explosion proof type防爆型摄像机Flameproof electricity pan/tilt隔爆型解码控制器Matrix controller矩阵控制器Color monitor彩色监视器Video input/output视频输入/输出Control line控制线Foci switch焦距开关Function switch功能开关Video input node视频输入接口Digital control system 数字控制系统Distributed control system 分散控制系统Typical DCS system architecture典型的DCS系统机构Ethernet以太网Operator /engineering station 操作站/工程师站Closing /opening and on standing type operator station封闭/开放型落地式操作站Control bus控制总线ER bus扩展远程总线Legacy field devices传统的现场设备Typical FCS system architecture典型的现场总线控制系统机构FCS server FCS服务器FCS station FCS操作站Controller net 控制网Controller, fieldbus interface modules and IOMs 控制器,现场总线接口和I/O模块Fieldbus RTPs umpowered 非供电型现场总线远传端子板Fieldbus devices 现场总线设备Fieldbus interface modules and IOMs 现场总线接口和I/O模块Fieldbus RTPs (W/I.S barrier)现场总线远传端子板（带安全栅）Controlnet to more I/O racks控制网到机架Plant resource management system (PMR) 工厂资源管理系统PMR server PMR 服务器PMR station PMR 客户机Field communication server 现场通信服务器Control station 控制站Redundant冗余Terminator终端器Programmable logic controller 可编程控制器Main processors主处理器Communication module 通信模块I/O module I/O模块Power module电源模块DCS bus DCS总线DCS system DCS系统Programming workstation 编程站Host computer主计算机Instrument panel仪表盘。
自动化仪表专业英语词汇
自动化仪表专业英语词汇Process measurement and control instrument 工业自动化仪表Thermometer 温度计Thermometer element 测温元件Thermometer wire 热电偶丝Measuring junction 测量端Extension wire 补偿端Reference wire 基准点Emf measuring device 热电势测量表Element with double insulators 带双孔绝缘子元件Element with asbestos insulators 带石棉绝缘子元件Connection head 接线盒Angle fitting 弯头Protecting tube 保护管Ceramic insulator 瓷绝缘子Terminal block 端子块Conduit 导线管Thermocouple Thermometer 热电偶温度计Resistance thermometer 电阻温度计Resistance winding 电阻绕组Vibration proof tube 防震管Mounting thread 安装螺纹接头Terminal 端子Head cover 接线盒盖Rating plate / name plate铭牌Rubber packing 橡皮垫Water proof plug 防水塞Thermistor 感温元件Lead wire 引线Head mount temperature transmitter 顶装式温度变送器Field mount temperature transmitter 现场安装式温度变送器Rail mount (control room) temperature transmitter 轨道安装式(控制室)温度变送器Head mount (integral) temperature transmitter with LCD meter顶装式(一体化)带液晶显示表温度变送器Electronics module 电子模块Sanitation type thermo well 卫生型温度计套管Flanged thermo well法兰连接的温度计套管Weleded thermo well 焊接连接的温度计套管Threaded thermo well 螺纹连接的温度计套管Armored sensor (thermocouple or resistance) 铠装感温元件(热电偶或热电阻) Standard extension 标准延长管Nipple -union -nipple extension 活接头和两根短管组成的延长管Spring loaded armored sensor 带弹簧压紧的铠装感温元件(热电偶或热电阻) Terminal block armored sensor 带端子块的铠装感温元件(热电偶或热电阻)Flying lead armored sensor不带端子块的铠装感温元件(热电偶或热电阻)Nipple-union extension 短管和活接头组成的延长管Cover with wiring diagram label 带接线简图的变送器盖Housing with permanent terminal block 带端子块的变送器壳LCD meter 液晶显示表Cover with glass 带玻璃面板的变送器盖Radiation pyrometer 辐射高温计/光学高温计Filled system thermometer 压力式温度计Bimetallic thermometer 双金属温度计Bimetallic sensor双金属感温元件Capillary tubing 毛细管Thermal system bulb温包Filling fluid 充填介质Jam nut 锁紧螺母Housing 表壳Pointer 指针Scale /Dial 刻度盘Bourdon tube 弹簧管Actuating unit传动机构Finned bulb 翅片式温包Short coil bulb 短圈温包Long bulb长圈温包Protect bulb带保护套管温包Wall mounting bulb 壁装温包Instrument case 外壳Sealing ring密封圈Circle nut 圆螺母Male thread connector 外螺纹接头Rotating axis 转轴Protecting tube外保护管Protective sleeve保护管Adjustment –angle spring 转角弹簧Spindle心轴Pneumatic liquid level controller 气动液位调节器Displacer 浮筒Range spring 量程弹簧Enclosing tube 密封管Magnet 磁极Attraction 吸引球Flapper 挡板Cam 凸轮Pliot nozzle 先导放大器喷嘴Indictor 指针Zero adjustment 零位调节螺钉Proportional band adjustment 比例带调节螺钉Proportional band spring 比例带弹簧Reset bellows 重定波纹管Exhaust valve 排气阀Orifice 孔板Supply air gauge 供气压力表Filter regulator 过滤器减压阀Actuating lever 作用力杠Set point adjustment 设定点调节螺钉Feed back bellows 反馈波纹管Reset valve 重定阀?Relay 继电器Output gauge 输出压力表Cage 浮筒室Control valve 控制阀Pneumatic displacer liquid level controller气动浮筒液位调节器Pneumatic float boll liquid level controller气动浮球液位调节器Attraction sleeve 吸引套筒Hex nut 六角螺母Stem 支杆Stem retaining bracket 支杆室Screw 螺钉Bracket 支架Cotter pin 固定销针Washer垫圈Pivot pin 芯轴Lock washer 锁紧垫圈Float 浮球Body 壳体E-tube gasket 管用E型垫片Scale spans 标度Battery 电池Rheostat 变阻器Swatch开关Ammeter 电流表Prisms棱镜Ocular lens 目镜Comparison lamp对比灯Level controller and switches 液位调节器及液位开关External cage-mounted ball float controller 外浮球式液位调节器Controller 调节器Counterweight 平衡重锤Float actuated level valve 浮球驱动液位控制阀Ball float with pilot valve带先导阀的浮球液位调节器Balanced control valve 平衡型控制阀Pilot valve 先导阀Reduction mechanism 变换结构Magnetically actuated displacer switch磁动式浮筒液位开关Magnetic armature衔铁Permanent magnet永久磁铁Tension (return) spring拉力(复位)弹簧Magnetically actuated ball-float switch磁动式浮球液位开关Transmitter变送器Float level transmitter 浮球液位变送器Magnetically coupled displacer unit磁力耦合式浮筒装置Drive magnet驱动磁体Magnet follow随动磁铁Distant indicator远距离指示器Two phase induction motor(reversing)两相感应电动机(可逆电动机) Air pilot 气动放大器Pressure instrument压力测量仪表Pressure gauge with electric connector电接点压力表Pressure switch压力开关Connection接头Adjustment调节柱Spring ring弹簧圈Shaft protecting sleeve 轴套Insulate sheath 绝缘套管Conduct screw 导电螺钉Seal gasket密封垫圈Hexagon socket head screw 圆柱头六角螺钉Leading cable引入电缆Thin gasket薄垫片Adjustment rod调节杆Bellows波纹管Lever杠杆Micro-switch微动开关Balance spring平衡弹簧Deviation spring差动弹簧Radar electronics module雷达电子模块Operating and display module操作与显示模块HF module高频模块Adopter for housing complete with o-ring带o型圈的表头适配器Flange assembly 法兰组件Locking screw锁紧螺钉Ground terminal接地端子Datum point for measurement 测量基准点Waveguide导波管Alumina氧化铝瓷Teflon vapor seal四氟塑料气封SST window ring不绣钢窗环O-ring o型环Process O-ring 工艺连接o型环Spiral-wound gasket(non-wetted)缠绕垫(不接触介质) Process flange工艺连接法兰Bourdon tube pressure gauge 弹簧管（波登管）压力表Process connection工艺过程测量接头Hairspring 游丝Spiral tube pressure gage 螺旋管压力表Stiff diaphragm gage硬质膜片压力表Diaphragm膜片Protecting diaphragm 保护膜片Slack diaphragm pressure gage低程膜片压力表Annular diaphragm环形膜片Pressure inlet压力入口Capsule pressure gage膜盒压力表Corrugated diaphragm波纹膜片Diaphragm stack膜片组High pressure bellows manometer 高压波纹管式压力表Free end自由端Stop限位止挡Flexible metal strip 弹性金属片Micrometer gage微压表Remote pressure gage 遥测压力表Pressure tap取压口Slide wire resister滑线电阻Indicating unit指示装置Absolute pressure bellows indicator波纹管绝对压力计Processbellows测量波纹管Piston活塞Tested gage受验压力表Weight砝码Cover O-ring 盖上0-型密封圈Span and zero adjustment量程和零点调节Electronics board电子板Module O-ring模块上0-型密封圈Sensor module传感器模块Process connector工艺连接Electric connector电气连接Label标签Channel for mounted bolt 安装螺栓槽Lower range value下限值Increase damping增加阻尼Decrease damping减少阻尼Write over interlock写入过量连锁Isolate diaphragm隔离膜片Sensing diaphragm传感膜片Test instrument测试仪表Microprocessor-base electronics基于微处理的电子模块Pressure transmitter 压力变送器Radar level meter雷达液位计Field installed type of pressure indicating and controller基地式压力指示调节器Set point adjustment knob 设定点调节旋钮Nozzle block喷嘴Resistance unit阻尼部件Proportional reset mechanism 比例积分机构Differential gap mechanism 差动间隙机构Controlled variable被测变量Proportional bellows比例波纹管Over range lever超程杠杆Bourdon plate tension spring 弹簧板拉簧Proportional band adjustment knob比例度调节旋钮Proportional leaf spring比例簧片Flapper挡板Index post screw 整定螺丝Set point scale设定值刻度盘Set point scale alignment screw 设定值标尺调整螺丝Alignment spring 调整弹簧Differential –gap adjustment knob 差动间隙调节旋钮Pilot block放大器组件Exhaust block排气组件Booster relay功率放大器Protecting the gauge against fluctuating压力表阻尼保护Restriction hole节流孔Pressure gauge connection / Gauge coupling压力表接头Snubber减震接头Isolating valve 隔离阀Flanged diaphragm gauge 法兰式膜片压力表Gauge valve 压力表阀门Adaptor 转换接头Gauge cock压力表旋塞阀Tee三通De-pressurizing valve 泄压阀Sealing pot 隔离罐Siphon冷凝弯管Pig tail type siphon回弯冷凝管Pulsation damper缓冲罐Gamma radiometric level meter 伽马射线液位计Source container伽马射线源密封盒Source伽马射线源Detector检测器Detector head检测器头Temperature sensor 温度传感器Photomultiplier光电倍增器Scintillation rod produces flashes when gamma radiation impinges on it当伽马射线照射它时,火花棒就闪烁Outer stainless steel encapsulation不绣钢外套Reference diode参照用的发光二极管Connection to transmitter连接至变送器Measured value display showing level in ％ at VoHo 在VoHo 矩阵点处显示的以百分数表示的液位测量值Bar chart棒图Matrix selection keys 矩阵点选择键Parameter entry keys参数输入键Green communications LED—lights when communication 绿色通讯发光二极管—通讯时灯亮Alarm relay LED—lights on fault condition , relay de-energies Matrix position indicator报警继电器发光二极管—事故时继电器失电,灯亮Limit relay LED –red lit , relay de-energies green lit ,elay energisued 极限继电器发光二极管—继电器失电红灯亮,继电器得电绿灯亮Matrix position indicator 矩阵点位置显示Commulog sokets通讯插口Test sockets for 0/4..20 mA ,analogue output 0/4..20毫安模拟量输出测试插口Coriolis mass flow meter 科氏力质量流量计Coriolis mass flow meter sensor 科氏力质量流量计传感器Supporter支架Measure tube测量管Gasket垫片Plug插头Cable connect电缆接头Electromagnetic phase shift detector 电磁式相位检测仪Exciter励磁系统Torsion mode balanced 自平衡系统Single curved tube单弯管Single straight tube单直管Two straight tubes双直管Two slightly curved tubes双微弯管Terminal area端子室Cover of the transmitter connection housing 变送器接线室盖Power supply cable gland电源电缆密封部件Signal cable gland信号电缆入口密封部件Sensor to transmitter special cable gland 传感器到变送器的专用电缆入口密封部件Remote version transmitter coriolis mass flow meter分体变送器型科氏力质量流量计Transmitter connection housing 变送器接线室Allen screws爱伦螺丝(锁紧螺丝)Cover of the electronics area of the transmitter housing 变送器电子部件室盒盖Mounting screws of display module显示模块装配螺丝Plug of the ribbon cable of display module显示模块带状电缆插头2-pole plug of the power supply cable 电源电缆两极插头Electrode signal cable电极信号电缆Coil current cable励磁线圈电流电缆Transmitter electronics board 变送器电子板Replaceable data module 可替换数据的模块Sensor connection housing传感器接线室Primary flow element 一次测量元件Higher pressure side 高压侧Lower pressure side低压侧Sensing diaphragm 传感膜片Over range diaphragm 过载膜片Measure body测量体User installation flange/gasket用户安装法兰/垫片Measure unit trademark 测量机构标牌Hanger挂钩(浮筒)Control link调节杆Torque tube扭力杆Complete steam jacketing蒸汽夹套式Concentric orifice plate 同心孔板Vent排气孔Drain排掖孔Segmental orifice plate 圆缺孔板Eccentric orifice plate偏心孔板Sharp square edge孔板锐边Flow direction流向Flow nozzle流量喷嘴Venture tube文丘里管Throat文氏管喉口Gentile tube 坚梯耳管Dall tube 道尔管Annubar tube阿牛巴管Sensing probe (upstream tube)上游管检测头Sensing bar (downstream tube)下游管检测头Low-pressure connection低压接头High-pressure connection高压接头Laminar flow element层流元件Filter过滤器Straightening vans 导直管Main matrix metering section 主要列阵计量段Downstream housing 下游壳体Upstream tap上游取压口Downstream tap下游取压口Hose nipple软管接头Elbow taps肘管取压Pressure tap取压接头Pitot tube皮托管Static pressure hole 静压口High-pressure impact hole动压口Flow direction indicator流量指示器Gate valve 闸阀Pitot-venturi tube 文丘里皮托管Gilflo meter诘而福罗流量计Static control member 静压调节件Over range stop超程止挡Measuring orifice at no flow 无流量时的检测孔板位置Measuring orifice at a flow 有流量时的检测孔板位置Differential pressure taps 差压取压点Difference pressure transmitter for flow measurement流量测量用差压变送器Fluid velocity meter 流速式流量计Vortex flow meter 旋涡式流量计Sensor assembly敏感元件组件Vortex shedding element旋涡接头Mechanical connector机械接头Locally mounted direct reading level gauges直读式就地液位指示仪Tubular gauge glass 玻璃管液位计Reflex level gauge反射式液位计Transparent level gauge透光液位计Armored magnetic level gauge金属管磁浮子液位计Magnetic steering device磁导向机构Non-frosting type level gauge防霜式液位计Heating type level gauge加热式液位计Jacket steam pipe夹套蒸汽管Hydrostatic level-measuring system 静压式液位测量系统Condensate pot凝液罐Differential pressure measuring element 差压测量元件Direct hydrostatic head type level gauge直接静压头液位计Air-bubble system hydrostatic head level gauge吹气静压液位计Tape float level gauge 钢带浮标液位计Guide wire导向绳Tape钢带Sheave滚轮Gauge head表头Magnetic-bond float gauge磁力耦合浮子液位计Non-magnetic guide tube非磁性导向管Follower magnet随动磁铁Amp unit 放大单元Pick-off coil 感应线圈Fan type inferential meter 叶轮式流量表Preamp (preamplifier)前置放大器Multi-blade fan叶轮组Vertical helix type inferential meter 垂直螺翼式流量表Horizontal helix inferential meter水平螺翼流量表Turbine meter 涡轮流量计Positive displacement type flow meter 容积式流量计Pipe taps (full flow taps, line taps) 管线取压法Carrier pattern orifice plate环室孔板节流装置Flange taps法兰取压法Vena contract taps缩脉取压法Radius taps (throat taps)径距取压法Corner taps角接取压法Orifice flange孔板法兰Orifice plate孔板Adjacent flange环室孔板法兰Carrier环室孔板Upstream/downstream run上游/下游直管段Straightening vane导直器Miltitube straightening vane 多管导直器Sheet metal tube 薄金属管Pipeline管线Sector type vane 扇形导流叶片Gusset交撑板Differential flow meter in gas service气体差压流量计Differential flow meter in liquid service液体差压流量计Differential flow meter in steam service蒸汽差压流量计Purge system吹洗系统Sealing system隔离系统Orifice top valve孔板取压阀Detecting element 检测元件Three valve manifolds三阀组Flow registering instrument流量记录仪Drain valve排液阀Five valve manifolds五阀组Release valve (vent valve)泄气阀Lagging (insulate)绝热层Purge fluid吹洗流体Regulator减压阀Restricted orifice plate 限流孔板Equalizing valve平衡阀Mechanical mercury meter机械水银压差计Diaphragm transmitter (differential pressure cell)膜式差压变送器Meter lead line 流量计测量引线Reciprocating piston meter (metering pump)计量泵Cylinder活塞缸Rotary valve旋塞阀Nutating disk meter 转盘式流量计Counter gear计数齿轮Nutating disk转盘Disc spindle转盘心轴Radial partition径向分隔件Working chamber工作室Wet gas meter湿式气体流量计Direction of rotation旋塞方向Level gauge液位计Thermometer gauge温度计Manometer 压力计Rotary vane meter旋翼式流量计Duplex rotor meter双转子流量计Lobed rotor meter腰轮流量计Impeller/rotor转子Sliding vane meter滑片式流量计Variable area type flow meter可变面积式流量计Flow sensing cam 流量传感凸轮Metal metering tube金属流量计管Magnet embedded in metering float嵌在流量计浮子中的磁铁Magnetic position converter磁浮子位置转换器Pneumatic transmitter气动变送器Pneumatic cam follower气动凸轮随动件Pointer for direct indication直接指示用指针Relay operating pressure气动放大器操作压力Relay气动放大器Bearing轴承Electronic transmitter 电动变送器Amplifier and relay放大器和继电器Spring return复位弹簧Electro-magnetic flow meter电磁流量计Principle of measurement测量原理Current transmitter电流信号变送器Measuring electrode测量电极Magnetic induction磁场Induced voltage U电势uDistance between electrodes 电极间距Flow velocity流速Volume flow体积流量Pipe cross-section管截面积Reference electrode参考电极Shut-off valve切断阀Thermal mass flow meter 热式质量流量计Flow cell流体腔室Compact sensor electronic housing 一体式电子表头Remote sensor electronic housing 分体式电子表头Calibrated transmitter assembly 校准后的传感器组件Insertion sensor插入式传感器Main sensor terminal board主传感器线路板Display holder显示器座Pre-amplifier circuit board 前置放大器线路板Wafer flow cell夹持连接式流体腔室Flanged flow cell法兰连接式流体腔室Housing seal表头密封圈Transmitter seal变送器密封圈Insertion rod插入棒Process analyzer 过程分析仪表Process gas chromatograph 过程气相色谱仪Control compartment控制组件Pressurizing housing for explosion-proof 正压防暴箱体LCD indication and membrane keyboard 带有可选菜单LCD Analytical compartment分析部件Stata-thermal oven静态恒温炉TCD or FID detectors TCD或 FID检测器Column flow programming and valve with actuator 色谱柱流量编程和切换阀Sample handling compartment 采样处理部件Typical sample handling system典型的采样预处理系统Sample gas in采样气体进入Bypass gas旁路气体Non-dispersive infra-red gas analyzer非色散红外线气体分析仪Infrared source红外光源Chopper切光片Oxygen analyzer氧分析仪Zirconium oxide oxygen analyzer 氧化锆分析仪Zirconium oxide element氧化锆组件Pipe for sample采样气体导流管Heater加热器Reference gas参比气体Paramagnetic oxygen analyzer 吮磁氧分析仪Source lamp光源Dual photocell双光电管Restoring current复位电流Restoring torque复位力矩Displacement torque位移力矩Electrochemical oxygen analyzer 电化学氧分析仪Gas permeable membrane气体渗透薄膜Thin electrolyte layer薄电离层Electrolyte电离Cathode阴极Anode阳极Contact plate接触板Dissolved oxygen analyzer溶解氧分析仪Silver reference electrode银参考电极Electrolyte电解液Gold working electrode (cathode)金工作电极（阴极）Silver counter-electrode银计数电极Membrane薄膜Oxygen in the sample gas采样气体中的氧气Thermal conductivity analyzer热导式分析仪PH analyzer PH分析仪Conductivity analyzer 电导仪Control valve 控制阀Upper/down stem guide 上/下阀杆导向Upper /down stem guide liner上/下阀杆导向衬套Anti-extrusion spacer防挤出压环Bonnet flange stud/nut 上阀盖法兰螺栓/螺母Bonnet gasket上阀盖垫片Lower packing下填料Plug阀芯End flange 法兰连接端Body阀体Half ring半环Seat ring gasket阀座垫片Seat ring阀座Seat retainer阀座夹持器Bonnet上阀盖Packing spacer 填料套Upper packing上填料Gland flange压盖法兰Lifting ring起吊环Adjusting screw gasket 调整螺钉垫片Spring button弹簧压片Actuator stem spacer执行机构输出杆衬套Actuator stem bushing执行机构输出杆套筒Actuator stem o-ring执行机构输出杆o-型环Actuator stem 执行机构输出杆Stroke plate行程标尺Stem bellows阀杆波纹管Adjusting screw调整螺钉Cylinder汽缸Poston活塞Poston o-ring活塞o-型环Yoke o-ring支架o-型环Pneumatic actuator 气动执行机构Direct acting diaphragm actuator正作用薄膜执行机构Reverse acting diaphragm actuator反作用薄膜执行机构Direct acting piston actuator正作用活塞执行机构Reverse acting piston actuator 反作用活塞执行机构Air connection气信号接口Diaphragm薄膜Actuator spring 执行机构弹簧Actuator seat执行机构推杆Spring seat弹簧座Spring adjustor弹簧调整器Travel indicator行程指针Stem connector阀杆连接件Indicator scale行程标尺Valve seat 阀杆Piston ring活塞环Electric actuator电动执行机构Linear electric actuator直行程电动执行机构Servo-amplifier伺服放大器Electric actuator电动执行机构Electric loading station电动操作器Position generator位置传送器Servo-motor伺服电动机Angle electric actuator角行程电动执行机构Reducer减速器Shaft输出轴Control valve type 控制阀类型Single-ported globe valve直通单座控制阀Double-ported globe valve直通双座控制阀Angle control valve角型控制阀Three –way control valve三通控制阀Three-way valve for mixing operation三通合流阀Three –way valve for diverting valve三通分流阀Butterfly control valve控制蝶阀Internal bearing部轴承External bearing外部轴承Disc阀板Packing填料Shaft with linkage轴联动装置Link rod连杆Rotary control valve 偏心旋转控制阀Taper and expansion pins锥形膨胀销钉V-ball control valve v型控制球阀Ball control valve 控制球阀V-ring packing v-型环填料Bonnet上阀盖Bonnet with guardian bellows seal 波纹管密封型上阀盖Cryogenic bonnet低温型上阀盖Self-operated regulator自力式调节阀Temperature regulator自力式温度调节阀Operating element with bellows带波纹管操作元件Key for set point adjustment调整设定点钥匙Set point dial设定点刻度盘Flow regulator自力式流量调节阀Restriction to adjust flow point流量限流设定Positioning spring定位弹簧Differential pressure regulator 自力式差压调节阀Overload protection过载保护Pressure regulator自力式压力调节阀Control line (control pressure) upstream / downstream pressure上/下游压力控制管线Control valve accessory 控制阀附件Pneumatic positioned气动阀门定位器Pick-up lever反馈杆Solenoid valve电磁阀Diaphragm lever膜片杠杆Measuring spring测量弹簧Measuring Diaphragm 测量膜片Turn board转向板I/P positioner电/气阀门定位器Inductive displacement sensor电感位移传感器Micro-controller微控制器Frequency shift keying signal for communication用于通讯的频率变换键控信号Digital positioner数字阀门定位器On-off valve for supply air供气用开关阀On-off valve for venting air排气用开关阀Forced fail-safe venting action强制故障安全排放装置Field bus positioner现场总线式阀门定位器Micro switch for write protection and simulation mode写保护和模拟样式的微动开关Binary input二进制输入Fieldbus interface module现场总线接口模块Limit switch 限位开关Lever for valve travel 阀行程杠杆Inductive pick-up电感信号检测器Electric switching element电动开关元件Pneumatic switching element气动开关元件Nozzle with switch带开关喷嘴Pneumatic micro switch气动微动开关Inductive limit switch电感限位开关Electric limit switch电动限位开关Pneumatic limit switch气动限位开关Relay with coil带线圈的继电器Pressure limiter限压器Restriction 节流3/2-way valve二位三通阀Control piston控制活塞Air connection for pressure to be switched in the line开关气动信号管线空气连接Position transmitter阀位变送器Solenoid system电磁系统Sensor with temperature sensitive resistor 带热敏电阻的传感器Switch with potentiometer for coarse and fine zero / span adjustment 带电位器的开关,用于零点/量程粗调和微调Constant-current source恒流源Constant-voltage source恒压源Travel阀开度Pneumatic lock-up valve气锁阀Air pressure reducing station空气过滤减压器Filter element过滤器元件Safety relief valve安全泄压阀Spring loaded safety relief valve弹簧式安全泄压阀Blow down ring 增压环Safety barriers for digital (switch) output 用于数字输出的安全栅Safety barrier 安全栅Link for loop disconnecting回路断路链Isolator隔离器2-wire 4/20mA transmitter两线制4/20 mA变送器4/20mA controller4/20 mA控制器Annunciator 报警器Sequence control module顺序控制模块Repeat relay module重复继电器模块Optional integral common service module 可选整体通用模块Panel mounting hardware盘装用硬件Special instrument 特殊仪表Speed measuring instrument 速度测量仪表Speed sensor测速传感器Pulley shaft皮带轮轴Flexible conduit穿线软管Angle iron角铁Speed transmitter 速度变送器Probe测速/振/位移探头Drive驱动器Signal cable信号电缆Remote reset远程设定Transmitter for shaft vibration轴振动变送器Transmitter for thrust position轴位移变送器Digital display unit 数字显示单元Weighing system 称重系统Load cells 负荷传感器Top plate顶板Force guiding piece 离导向部件Base plate底版Pressure plate压力板Self-aligning bolt自调准螺栓Typical weighing system architecture 典型的称重系统机构Weighing terminal称重终端RS232 interface RS232接口Fieldbus interface 现场总线接口Automatic fire alarm system 火灾自动报警系统Remote fire alarm controller集中火灾报警控制器Local fire alarm controller区域火灾报警控制器Graphic fire alarm display panel图形式火灾显示盘Fire fighting linkage controller火灾联动控制盘Photoelectric smoke detector光电感烟探测器Rate–of-rice and fixed temperature head detector (电子)差定温感温探测器Optional/heat detector 烟温复合探测器Hydronium smoke detector 离子感烟探测器Ultraviolet flame detector 紫外火焰探测器Linear infrared beam smoke detector 线形红外光束感烟探测器Linear cable heat detector线形缆式感温探测器Manual call point手动报警按钮Alarm bell警铃Visual and acoustic alarm 声光报警器Node module接口模块Control module控制模块Instancy abort/release紧急中止/释放Gas spraying indicator放气指示Terminal node 终端接口Mode node模式接口SLC loop SLC回路80 character LCD show 80字符LCD显示Estate /failure indicator light状态/故障指示灯Cut in label插入式标签Program clavier 编程键盘Erasure memory可擦除存储器Control key-press控制按钮Alternating current power supply 交流电源Direct current power supply直流电源Changeover module转换模块Option node 可选接口RF screen meshwork RF屏蔽网Laser diode激光二极管Circuit board电路板Industry TV scout system 工业电视监视系统Pickup camera of explosion proof type防爆型摄像机Flameproof electricity pan/tilt隔爆型解码控制器Matrix controller矩阵控制器Color monitor彩色监视器Video input/output视频输入/输出Control line控制线Foci switch焦距开关Function switch功能开关Video input node视频输入接口Digital control system 数字控制系统Distributed control system 分散控制系统Typical DCS system architecture典型的DCS系统机构Ethernet以太网Operator /engineering station 操作站/工程师站Closing /opening and on standing type operator station封闭/开放型落地式操作站Control bus控制总线ER bus扩展远程总线Legacy field devices传统的现场设备Typical FCS system architecture典型的现场总线控制系统机构FCS server FCS服务器FCS station FCS操作站Controller net 控制网Controller, fieldbus interface modules and IOMs 控制器,现场总线接口和I/O模块Fieldbus RTPs umpowered 非供电型现场总线远传端子板Fieldbus devices 现场总线设备Fieldbus interface modules and IOMs 现场总线接口和I/O模块Fieldbus RTPs (W/I.S barrier)现场总线远传端子板（带安全栅）Controlnet to more I/O racks控制网到机架Plant resource management system (PMR) 工厂资源管理系统PMR server PMR 服务器PMR station PMR 客户机Field communication server 现场通信服务器Control station 控制站Redundant冗余Terminator终端器Programmable logic controller 可编程控制器Main processors主处理器Communication module 通信模块I/O module I/O模块Power module电源模块DCS bus DCS总线DCS system DCS系统Programming workstation 编程站Host computer主计算机Instrument panel仪表盘。
生产过程自动化仪表识图与安装
3.1仪表供电、供 气系统的相关规定
及系统图识读
3.3仪表回路图及 接地系统图识读
实训课题
思考题
4.2压力传感器与 取源部件的安装
4.1温度传感器与 取源部件的安装
4.3流量取源部件 的安装
4.4物位取源部件的 安装
4.5分析取源部件的 安装
实训课题 思考题
5.2常用仪表施工 安装材料
5.1常用安装设施
目录分析
1.1仪表识图与安装 工作的特点
1.2仪表安装术语与 图形符号
1.3施工准备阶段 1.4施工安装阶段
1.5试车、交工 阶段
思考题
2.1常用生产过程自 动化安装工程图例符
号
2.2 DCS仪表控制室 平面布置图例
2.3仪表控制室仪表 盘图例
2.4管道仪表流程图
实训课题
思考题
3.2电缆、管缆平 面敷设图识读
生产过程自动化仪表识图与安 装
读书笔记模板
01 思维导图
03 目录分析 05 读书笔记
目录
02 内容摘要 04 作者介绍 06 精彩摘录
思维导图Biblioteka 本书关键字分析思维导图生产
图
仪表
过程
系统
工程
第章
过程
仪表
安装 仪表
生产
生产
安装
管路
实训
过程
课题
控制室
内容摘要
内容摘要
本书主要介绍生产过程自动化仪表安装基础知识，仪表工程图例符号与控制室平面布置图的识读，仪表施工 基本图的识读，传感器及取源部件的识读与安装，常用仪表安装工程设施和施工材料，生产过程自动化仪表管路 的安装，自动化仪表盘的安装及配线，生产过程自动控制设备的安装，生产过程自动化仪表安全防护，仪表辅助 设备的制作、安装与工程验收以及仪表安装综合实训等内容。
自控(仪表)安装相关英语词汇
自控(仪表)安装相关英语词汇自控(仪表)安装图册INSTRUMENT HOOK-UP DRAWING (INST. HOOK-UP DWG.) 安装图INSTALLATION DRAWING(INSTL. DWG.)无缝SEAMLESS ( SMLS )镀锌GALVANIZED ( GALV )带螺纹THREAD END ( T.E )加厚THICKED ( T.D )对焊BUTT-WELDING (B.W)承插焊SOCKET-WELDING (S.W)卡套式FERRULE-TYPE (F.T)插入式INSERT-TYPE (INT.)压环式COMPRESSION-TYPE (COMP.)内螺纹FEMALE THREAD (F)外螺纹MALE THREAD (M)二阀组2-V ALVE MANIFOLD多路阀GAUGE MULTIPORT V ALVE三阀组3-V ALVE MANIFOLD五阀组5-V ALVE MANIFOLD导压管PRESSURE PIPE气动管PNEUMATIC TUBE取压管接头PRESSURE TAP压力表接头GAUGE CONNECTOR冷凝弯(圈) PIPE SYPHON终端接头END CONNECTOR活接头UNION弯通ELBOW三通TEE穿板接头BULKHEAD UNION填料函PACKING带丝堵三通PLUG TEE放空丝堵VENT PLUG排放丝堵DRAIN PLUG隔离容器SEAL CHAMBER冷凝容器CONDENSATE POT分离容器SEPARA TOR OR SEAL CHAMBER大小头REDUCER管帽CAP丝堵PLUG单头活接头HALF UNION伴热管TRACER保温INSULATION疏水器STEAM TRAP保温箱(或保护箱) HEATING BOX ( PROTECTION BOX )防爆密封接头EX(d) PACKING GLAND防水密封接头W ATER-PROOF PACKING GLAND防爆铠装电缆密封接头EX(d). ARMORED-CABLE PACKING GLAND防水铠装电缆密封接头W ATER-PROOF ARMORED-CABLE PACKING GLAND接管式防爆密封接头EX(d). PACKING GLAND FOR CONNECTING PIPE接管式防水密封接头WA TER-PROOF PACKING GLAND FOR CONNECTING PIPE防爆密封接头挠性管FLEXIBLE CONDUIT WITH EX(d). PACKING GLAND防水密封接头挠性管FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND 防水挠性管WATER-PROOF FLEXIBLE CONDUIT低压镀锌焊接钢管LOW PRESSURE GALV ANIZED PIPE. ( L.P.GALV. )钢制电缆管RIGID STEEL CONDUIT穿线盒PULL BOX密封接头SEALING FITTING护线帽BUSHING锁紧螺母LOCK NUT管箍COUPLING标准弯管NORMAL BEND通用穿线盒UNIVERASAL FITTING增安型INCREASED-SAFETY接线箱JUNCTION BOX电缆汇线槽CABLE DUCT标签：无标签工程常用附件专业英语1. 自动化Automation控制传动装置，控制开关& DIN导轨Control Gear, Switch Gear & DIN Rails22mm开关22mm Switches30mm按钮开关30mm Switches电流接触器Contactors垂吊式控制站Control PendantsDIN导轨罩DIN Rail EnclosuresDIN导轨端子DIN Rail TerminalsDIN导轨DIN Rails脚踏及掌压式开关Foot & Palm Switches负载断路开关Load Break Switches电源隔离器Mains Isolators旋转CAM开关Rotary Cam Switches传感器及激励器端子Sensor & Actuator TerminalsWeidmuller –附件Weidmuller –Accessories电动机，驱动器及气动装置Motors, Drives & Pneumatics交流电机速度控制器AC Motor Speed Control直流电机速度控制器DC Motor Speed Control连接直流电机DC Motors Geared轨道和（机械）车架Rail & Carriage变速箱Gearboxes轻负荷直流电机Light Duty DC Motors中负荷交流电机Medium Duty AC Motors中负荷直流电机Medium Duty DC Motors电机耦合Motor Couplings泵Pump步进电机控制器Stepper Motor Controllers步进电机驱动器Stepper Motor Drivers步进电机Stepper Motors振动电机Vibratory Motors过程控制，PLC’s，定时及计数器Process Control, PLC’s, Timers & Counters模拟信号调节装置Analogue Signal Conditioners电流电压控制装置Current & V oitage Controls数字式流速计Digital tachometers电子计数器Electronic Counters电子定时器Electronic Timers嵌入式控制系统Embedded Control Systems液位控制器Fluid Level ControlsIMO PLC系列IMO PLCsIP66防水盖IP66 Watertight Covers逻辑控制器Logic ControllersOmron PLC系列Omron PLCs轴转动感应继电器Shaft Rotating Sensing Relay温度发射器Temperature Transmitters温度/过程控制器Temperature/Process Controllers指示器Universal/‘Smart’Indicators面板仪表及显示装置Panel Meters & Display Modules4 to 20mA过程显示器4 to 20mA Process IndicatorsAmmeter分路器Ammeter Shunts自动供电仪表Dedicated 2 Wire‘Self Powered’Meters面板仪表Easy Fit Panel Meters图形显示装置Graphics Display ModulesLCD万用表模块LCD Autoranging Multimeter ModulesLCD数字面板模块LCD Digital Panel ModulesLCD数字温度计模块LCD Digital Thermometer ModulesLCD面板模块LCD Panel ModulesLED数字面板模块LED Digital Panel ModulesLED电压显示装置LED V oltage Level Indicators动圈式面板仪表及指示灯Moving Coil Panel Meters & Indicators 便携式焊接仪表Moving Iron Meters超小型LED模块Sub-miniature LED Module射频控制系统RF Control SystemsA.M.无线电遥控系统A.M. Radio Remote Control SystemsA.M./F.M.遥控系统A.M./F.M. Remote Control Systems天线AntennasF.M.无线电遥控系统F.M. Radio Remote Control SystemsGSM遥感勘测GSM Telemetry红外线控制系统Infra-Red Remote Control SystemsQM无线电遥控系统QM(Quasi A.M./F.M.)Radio Remote Control Systems射频控制系统RF Evaluation Kit安全产品–Security报警铃Alarm Bells警报音响器及汽笛Alarm Sounders & Sirens信号灯BeaconsCCD相机CCD CamerasCCTV相机镜头CCTV Camera Lenses组合式音响器及信号灯Combined Sounders & Beacons成套工具包Complete Kits/Systems –Hard Wired成套套件/系统–无线Complete Kits/Systems –Wireless钥匙安全/附件Key Security/Accessories监视器Monitors无源红外侦测器(PIR) Passive Infrared Detectors(PIRs)汽笛–电机驱动Sirens –Motor Driven音响器–多音Sounders –Multiple Tone音响器–单音Sounders –Single Tone变频器及蜂鸣器Transducers & Buzzers2. 电池和电源转换Batteries and Power Conversion电池，充电器及电池座Batteries，Chargers & Holders碱性电池Alkaline Batteries电池连接器Battery Connectors电池盒Battery Holders电池测试仪Battery Tester无绳电话电池Cordless Telephone Batteries计算机电池Laptop Computer Batteries充电器Lead Acid Chargers锂电池Lithium Batteries镍镉电池充电器Nickel Cadmium Chargers镍镉/氢电池充电器Nickel Cadmium/Nickel Metal Hydride Chargers可充电式铅酸电池Rechargeable Lead Acid Batteries可充电式镍镉电池Rechargeable Nickel Cadmium Batteries可充电式镍氢电池Rechargeable Nickel Metal Hydride钮扣电池Silver Oxide Button Cells电源及交直流转换器Power Supplies & DC to DC Converters便携电源适配器Desk Top电磁兼容& 元件激励Electromagnetic Compatibility –Component Power 盒式DC到DC转换器Euro Cassette DC to DC Convertors实验室用电源Laboratory/Bench,Variable电源适配器Mains Adaptors模块设备Modular EquipmentPCB装置DC到DC转换器PCB Mounting DC to DC Convertor PCB安装电源PCB Mounting Power Supplies开关方式Switch Mode不间断电源Uninterruptible车载电源适配器Vehicle Power Adaptors3.电缆及附件Cable & AccessoriesBelden线缆Belden Cable同轴电缆Coaxial Cable地线连接线Earth Bonding Straps设备线–实心Equipment Wire –Solid Core设备线–镀锡Equipment Wire –Tinned Stranded to BS4808 超柔性电线Extra Flexible Stranded Wire防热设备线Heat Resisting Equipment Wire硅脂绝缘设备线Silicone Insulated Equipment Wire高效能设备电线High Performance Equipment Wire多芯电缆Multicore Cable2路并联电缆（防高温）Parallel Circuit Heating CablePTFE绝缘线缆PTFE Insulated Wire开关设备线Switchgear Wire to BS6231控制和开关设备线Tri-Rated Control and Switchgear WireUL设备线UL Hook-Up Equipment Wire原型电缆Prototyping Wire去皮铜缆Copper Bonding Strip测试导线Test Lead Wire带状电缆IDC Ribbon Cable电缆扣Cable Clips密封套管Cable Glands索环，垫圈Cable Grommets电缆用附件Cable Harnessing & Accessories电缆标签号Cable Markers电缆保护套Cable Protectors电缆盘线架Cable Reel Holders电缆套管Cable Sleeving电缆轴衬Cable Strain Relief电缆过道架Cable Trunking索环带Grommet Strip热缩强Heat Shrink Guns热缩管Heat Shrink Tubing孔塞Hole Plugs绝缘胶带Insulating Tape衬套Snap Bushing4.连接器Connectors连接器–音频/视频Connectors –Audio2.5mm微型插孔2.5mm Subminiature Jack3.5mm微型插座3.5mm Subminiature Jack6.35mm插座6.35mm(1/4”) Jack唱机连接器Commercial Phono扬声器连接器Loudspeaker Connectors小型圆形连接器Miniature Circular Connectors小型DIN连接器Miniature DIN Style专业级圆形连接器Professional Circular Connectors专业唱机连接器Professional Phono机架及面板安装式连接器Rack and Panel Connectors标准DIN型连接器Standard DIN Style标准DIN型连接器（视屏）Standard DIN Style(Screened)XLR连接器XLR StyleXLR连接器（视屏）XLR Style(Screened)连接器–接线端子Connectors –Crimp Terminals插口线箍Bootlace Ferrules绝缘接线端子–英制Insulated Crimp Terminals –Imperial绝缘接线端子–公制Insulated Crimp Terminals –Metric非绝缘接线端子Non Insulated Crimp Terminals非绝缘接线端子（耐高温）Non Insulated Crimp Terminals –High Temperature 接合端子Splice TerminalsIDC接线端子连接器IDC ConnectorsHE14 连接器HE 14 Connector System0.025”高密度IDC连接器High Density IDC 0.025”Cable Pitch0.033”高密度IDC连接器High Density IDC 0.033”Cable PitchIDC 0.1”连接器IDC 0.1”Cable PitchIDT连接器IDT Connector Systems终端连接器Mass Termination Assemblies连接器座Receptacle Connectors标准密度IDC 0.05”连接器Standard Density IDC 0.05”Cable Pitch连接器–多级Connectors –Multipole栅栏接线端子Barrier Terminal Blocks圆形多级连接器Circular Multipole圆形多级–军工级MIL-C-26482 Circular Multipole –MIL-C-26482圆形多级–军工级MIL-C-5015 Circular Multipole –MIL-C-5015带熔断器型端子连接器Fused Terminal Blocks重载型连接器Heavy Duty Connectors面板安装端子Panel Mount Terminal Blocks插入式端子Plug In Terminal Blocks插入式接头排Push In Terminal Blocks推拉式连接器Push/Pull Connectors矩形多级连接器Rectangular Multipole密封型连接器Sealed微型圆形连接器Ultra Miniature Circular ConnectorsPCB连接器–PCB Connectors0.55mm（SMT）间距连接器0.5mm Pitch (SMT)0.8mm（SMT）间距连接器0.8mm Pitch (SMT)1.27mm间距连接器1.27mm Pitch Headers and Housings1.5mm间距连接器1.5mm Pitch Connectors2.0mm间距连接器2.0mm Data mate2.0mm间距压接针连接器2.0mm Minitek System2.54mm间距KK型连接器2.54mm Pitch KK Connectors2.54mm间距连接器（针及座）2.54mm Pitch Pin Headers and Sockets2.5mm间距连接器2.5mm Pitch Connectors2.5mm间距KK连接器2.5mm Pitch KK Connectors3.96mm间距KK型连接器3.96mm Pitch KK Connectors扁平柔性电缆和印刷电路连接器Flat Flexible Cable and Flexible Printed Circuit PCB安装端子（针及座）PCB Mounting Terminal BlocksPCB短接型连接器PCB Shorting Links插入式PCB安装端子Plug In PCB Mounting Terminal Blocks连接器–电源/电力Connectors –Power & Mains适配器Adaptors‘8’型嵌入式插头插座Figure‘8’InletsIEC高温环境用插头插座IEC Hot ConditionIEC嵌入式插头IEC InletsIEC嵌入式插座IEC OutletsIEC 滤波插头IEC Plug Filters工业用BS4343连接器Industrial BS4343国际标准电源插头International Mains LeadsLEMO –高功率连接器Lemo High Power Connectors接线板（长线）Mains Distribution Boards接线板（国际/欧标）Mains Extension Leads电源插头Mains Leads电源过滤插座Mains Style Filters剩余电流装置Residual Current Devices(RCBs)UK电源插头UK Mains Plugs连接器–同轴射频Connectors –RF Coaxial适配器和附件Adaptors & AccessoriesBNC系列BNC Series电缆测试设备Cable Testing Equipment超小型同轴连接器Microminiature Coaxial ConnectorsPCB安装BNC插孔式PCB Mounting BNC Jacks射频电缆去皮工具RF Cable Stripping Tools射频连接器压接工具RF Connector Crimping ToolsSMA系列–螺纹连接SMA Series –Screw Coupling超小型同轴Subminiature Coaxial电视机用连接器Television Style ConnectorsTNC系列TNC Series屏蔽式BNC系列Touch Proof BNC Series3向BNC连接器Triaxial70系列连接器Twinaxial 70 SeriesUHF系列连接器UHF Series –Connectors信号/数据Signal & Data2.0mm背板连接器2.0mm Back panel Systems‘D’型连接器Budget‘D’Range商业级‘D’型Commercial‘D’Range平行针连接器Connector Savers数字可视界面（DVI）连接器Digital Visual Interface(DVI)DIN41612等级1，2和3级DIN41612 Class 1,2 and 3‘D’型EMI/RFI屏蔽连接器EMI/RFI Shielded ‘D’ConnectorsGDS A系列DIN41612标准2级GDS A Series DIN41612 Class 2公母接头转换器Gender Changers高密度锡壳微凹‘D’型连接器High Density ‘D’Tin & Dimple超小型‘D’型连接器Mciro Miniature ‘D’ConnectorsRJ45以太网连接器RJ45 Ethernet Connector SystemSCSI连接器SCSI Connectors配套工具Signal & Data Tools通用线系列连接器Universal Serial Bus连接器–测试Connectors –Test1mm连接器1mm Connectors2mm插头，插座及探头2mm Plugs,Sockets and Probes2mm to 4mm适配器2mm to 4mm Adaptors3mm连接器3mm Connectors4mm插头插座4mm Plugs and Sockets4mm屏蔽型连接器4mm Shrouded Connectors桥接连接器Bridging Links鳄鱼夹Crocodile Clips超柔电缆Extra Flexible Cable面板安装端子Panel Mounting TerminalsPCB测试探头PCB Test ProbesPCB测试端子PCB Test Terminals压入式PTFE绝缘器件Press-Fit PTFE Components5.电气Electrical电气产品，导管和线槽Electrical Products & Conduit Trunking13A转接开关13A Plug-in Switches电缆过道架Cable Trunking锁链外套Chain Link Trunking管道附件Conduit Accessories非金属插座Delta Range电压探测笔Electricity Detector电子时间控制开关Electronic Time Switches电磁门槽Magnetic Door Holder插座及密封集成开关M a s t e r sealMEM布线附件MEN Wiring Accessories电机时间控制开关Motor Driven Time Switches安装盒Mounting Boxes金属铝壳插座Surface Aluminium Range防雨型/ IP56附件Weatherproof Wiring Accessories布线附件Wiring Accessories电子化学品，密封剂和油漆Electrochemicals, Sealants & Lubricants 清洁剂Cleaners & Degreasers清洁溶液Cleaning Solvents涂料Coatings接触面保养Contact Maintenance腐蚀控制Corrosion Control胶性密封剂Encapsulants针嘴工具包Grease Nipples热保护剂Heat Protection吸热化合物Heat sink Compounds润滑剂LubricantsO型环套件O-Ring Kits陶瓷混合物Potting & Encapsulating Materials密封剂Sealants维护用助剂Service Aids防盗涂层Tamper-proof Coating机器安全及限位开关Machine Safety & Limit Switches抓线开关Grab Wire Switches限位开关Limit Switches非接触式开关Non-Contact Switches安全继电器Safety Relays线圈锁开关Solenoid Locking Switches舌动开关Tongue Operated Switches照明灯具及电筒Lighting & Torches工作灯Commercial Task Lighting荧光灯Compact Fluorescent Lamps操纵装置Control Gear夜间柔和灯Downlighters应急灯Emergency Lighting泛光灯–钨丝卤素灯Floodlights高压钠灯High Pressure Sodium Lamps工业用作业灯Industrial Task Lighting灯座Lampholders低压钨丝卤素照明灯具Low V oltage Tungsten Halogen Lighting钨丝卤素照明灯具Mains V oltage Tungsten Halogen Lighting户外安全灯Outdoor Security Lighting电筒Torches安全产品–Security报警铃Alarm Bells警报音响器及汽笛Alarm Sounders & Sirens信号灯BeaconsCCD相机CCD CamerasCCTV相机镜头CCTV Camera Lenses组合式音响器及信号灯Combined Sounders & Beacons成套工具包Complete Kits/Systems –Hard Wired成套套件/系统–无线Complete Kits/Systems –Wireless钥匙安全/附件Key Security/Accessories监视器Monitors无源红外侦测器(PIR) Passive Infrared Detectors(PIRs)汽笛–电机驱动Sirens –Motor Driven音响器–多音Sounders –Multiple Tone音响器–单音Sounders –Single Tone变频器及蜂鸣器Transducers & Buzzers6.电子元件Electronic Components电容Capacitors铝电解电容–PCB安装Aluminium Electrolytic –PCB Mounting铝电解电容–轴向Aluminium Electrolytic –Axial铝电解电容–放射型Aluminium Electrolytic –Radial铝电解电容–螺栓安装Aluminium Electrolytic –Stud Mounting铝电解电容–螺丝安装Aluminium Electrolytic –Screw Terminal铝电解电容–表面安装Aluminium Electrolytic –Surface Mount铝电解电容–扣压型Aluminium Electrolytic –Snap In铝电解电容–焊接型Aluminium Electrolytic –Solder Tag陶瓷电容Ceramic Disc and Plate电机运行型电容Motor Run多层陶瓷电容Multilayer Ceramic多层陶瓷，高容量电容Multilayer Ceramic, High-Cap非起偏振器铝电解电容Non-Polarised Aluminium Electrolytic –Radial 塑料膜电容Plastic Film聚酯电容Polyester聚丙烯电容Polypropylene聚苯硫基（PPS）电容Polyphenylene Sulphide（PPS）聚苯乙烯电容Polysturene镀银云母Silvered Mica抑制电容Suppression固态铝电容Solid Aluminium钽电容Tantalum记忆型电容Memory Backup安装附件Mounting Accessories电阻，电位器及热敏电阻Resistors, Potentiometers & Thermistors电阻–薄膜网络Thin Film Networks电阻–厚膜网络Thick Film Networks电阻–薄膜精密分流（压）器Thin Film Precision Dividers阵列电阻，排阻Resistor Arrays零欧姆连接Zero Ohm Link轴向电阻–碳膜Carbon Film贴片电阻–厚膜Thick Film贴片电阻–薄膜Thin Film低阻值电阻Low Ohm value防脉冲电阻Pulse Withstanding电阻–散装金属箔精密型Bulk Metal Foil PrecisionMELF精密电阻MELF Resistors金属膜电阻Metal Film军工级金属膜–MIL–STD202E Metal Film Power –MIL –STD202E 金属氧化物电阻Metal OxideTO-220功率电阻TO-220 Film Power厚膜功率电阻Thick Film Power易熔金属膜电阻Metal Film Fusible金属釉膜电阻Metal Glazed高精度线绕电阻High Precision Wirewound釉瓷线绕电阻Vitreous Enamel Wirewound硅脂涂层线绕电阻Silicone Coated Wirewound陶瓷线绕电阻Ceramic Cased Wirewound低阻值金属电阻Power Low Ohm Metal嵌入式线绕电阻Pluggable Wirewound铝线绕电阻Aluminium Clad Wirewound热敏电阻Thermistors温度感应电阻Temperature Sensing Resistors碳架调整器Carbon Skeleton Trimmers金属陶瓷调整器Cermet Skeleton Trimmers表面安装单向转动调整器Surface Mount Single Turn Cermet Trimmers表面安装多向转动调整器Surface Mount Multi Turn Cermet Trimmers单向转动金属陶瓷调整器Single Turn Cermet Trimmers多向转动金属陶瓷调整器Multi Turn Cermet Trimmers微调工具Trimming Tools单向转动电位计Single Turn Potentiometers多向转动电位计Multi Turn Potentiometers可变电阻Rheostats滑动式电位计Slider Potentiometers伺服系统安装电位计Servo Mount Potentiometers模拟输出电位计Analogue Output Potentiometers数字式输出电位计Digital Output Potentiometers数字式按钮电位计Digital Push Button Potentiometers计数拨号盘Counting Dials附件Accessories半导体-分立元件Semiconductors –Discretes整流器Controlled Bridge Rectifiers晶体管Darlington Transistors大功率双极晶体管High Power Bipolar Transistors-Vceo to 150V高压功率晶体管High V oltage Power Transistors D Vceo 150V to 800V单结晶体管Unijunction Transistors晶体管(IGBT) Insulated Gate Bipolar Transistors(IGBTs)FET系列Junction FETs小功率双极晶体管Low Power Bipolar Transistor-SMD(Ptot to 065W)小功率晶体管阵列Low Power Transistor Arrays功率数字晶体管Low Power Digital Transistor中等功率双极晶体管Medium Power Bipolar Transistors(Ptot to 1W to 3W) 小功率肖特基二极管Low Power Schottky Diodes功率二极管(肖特基) Power Diodes-Schottky功率二极管(标准恢复) Power Diodes-Standard Recovery功率二极管(快速恢复) Power Diodes-Fast Recovery功率二极管(超快速恢复) Power Diodes-Ultra-Fast Recovery功率二极管(控制雪崩) Power Diodes-Controlled Avalanche小功率MOSFET系列Low Power MOSFETs功率MOSFET系列Power MOSFETsMOSFET驱动器MOSFET Drivers智能MOSFET Smart Power MOSFETs射频MOSFET RF MOSFETs保护二极管Protection Diodes调整二极管Regulator Diodes小功率信号系列Low Power Signal Diodes小功率,低泄漏二极管Low Power, Low Leakage DiodesRF二极管RF Diodes射频双极晶体管RF Bipolar Transistors单相桥式整流器Single Phase Bridge Rectifiers三相桥式整流器Three Phase Bridge Rectifiers热离子管Thermionic Valves闸流管Thyristors晶体管包装和插脚引线Transistor Packages and Pin-Outs晶体管/二极管用具包Transistor/Diode Kits三端双向可控硅开关元件Triacs闸流管/三端双向可控硅开关元件触发设备Thyristor/Triac Trigger Devices 触发模块Trigger Modules功率模块Power Modules功率调节器Power Regulators专用功率控制器Special Application Power Controllers齐纳击穿二极管Zener Diodes三极管audion自控(仪表)安装图册INSTRUMENT HOOK-UP DRAWING (INST. HOOK-UP DWG.) ·安装图INSTALLATION DRAWING(INSTL. DWG.)·无缝SEAMLESS ( SMLS )·镀锌GALV ANIZED ( GALV )·带螺纹THREAD END ( T.E )·加厚THICKED ( T.D )·对焊BUTT-WELDING (B.W)·承插焊SOCKET-WELDING (S.W)·卡套式FERRULE-TYPE (F.T)·插入式INSERT-TYPE (INT.)·压环式COMPRESSION-TYPE (COMP.)·内螺纹FEMALE THREAD (F)·外螺纹MALE THREAD (M)·二阀组2-V ALVE MANIFOLD·多路阀GAUGE MULTIPORT V ALVE·三阀组3-V ALVE MANIFOLD·五阀组5-V ALVE MANIFOLD·导压管PRESSURE PIPE·气动管PNEUMA TIC TUBE·取压管接头PRESSURE TAP·压力表接头GAUGE CONNECTOR·冷凝弯(圈) PIPE SYPHON·终端接头END CONNECTOR·活接头UNION·弯通ELBOW·三通TEE·穿板接头BULKHEAD UNION·填料函PACKING·带丝堵三通PLUG TEE·放空丝堵VENT PLUG·排放丝堵DRAIN PLUG·隔离容器SEAL CHAMBER·冷凝容器CONDENSATE POT·分离容器SEPARATOR OR SEAL CHAMBER·大小头REDUCER·管帽CAP·丝堵PLUG·单头活接头HALF UNION·伴热管TRACER·保温INSULATION·疏水器STEAM TRAP·保温箱(或保护箱) HEATING BOX ( PROTECTION BOX )·防爆密封接头EX(d) PACKING GLAND·防水密封接头WA TER-PROOF PACKING GLAND·防爆铠装电缆密封接头EX(d). ARMORED-CABLE PACKING GLAND·防水铠装电缆密封接头WATER-PROOF ARMORED-CABLE PACKING GLAND·接管式防爆密封接头EX(d). PACKING GLAND FOR CONNECTING PIPE·接管式防水密封接头W ATER-PROOF PACKING GLAND FOR CONNECTING PIPE ·防爆密封接头挠性管FLEXIBLE CONDUIT WITH EX(d). PACKING GLAND·防水密封接头挠性管FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND ·防水挠性管W ATER-PROOF FLEXIBLE CONDUIT·低压镀锌焊接钢管LOW PRESSURE GALVANIZED PIPE. ( L.P.GALV. )·钢制电缆管RIGID STEEL CONDUIT·穿线盒PULL BOX·密封接头SEALING FITTING·护线帽BUSHING·锁紧螺母LOCK NUT·管箍COUPLING·标准弯管NORMAL BEND·通用穿线盒UNIVERASAL FITTING·增安型INCREASED-SAFETY·接线箱JUNCTION BOX·电缆汇线槽CABLE DUCT。
3仪表专业英语词汇
仪表专业英语词汇自动化仪表automation instrumentation测量measurement现场site控制control就地仪表local instrument检测仪表detecting and measuring instrument传感器transducer转换器converter变送器transmitter执行器actuator显示仪表display instrument控制仪表control instrument检测元件、传感元件sensor取源部件tap检测点measuring point测温点temperature measuring point取压点pressure measuring/tapping point 综合控制系统comprehensive control system 管道piping仪表管道instrumentation piping测量管道measuring piping信号管道signal piping气源管道air piping电缆槽cable tray回路loop仪表线路instrumentation line保护管protective tube伴热heat tracing脱脂degreasing检验inspection试验testing检定verification校准calibration调整adjustment防爆电气设备explosion-protected electrical apparatus爆炸性环境explosive atmosphere危险区域hazardous area本质安全电路intrinsically-safe circuit本质安全型设备intrinsically-safe apparatus 关联设备associated apparatus 流量计名词电磁流量计：Electromagnetic Flowmeter科里奥利质量流量计：Coriolis Mass Flowmeter明渠流量计：Open Channel Flowmeter孔板流量计：Orifice Plate Flowmeter转子流量计：Rotameter涡轮流量计：Turbine Flowmeter量热式流量计：Calorimetric Flowmeter容积流量计：Positive Displacement (PD) Flow meters超声波流量计：Ultrasonic Flowmeter文丘里流量计：Venturi Flowmeter热式质量流量计：Thermal Mass Flowmeter 涡街流量计：V ortex Flowmeter多相流量计：Multiphase Flowmeter水槽与堰道流量计：Flumes and Weirs FlowmeterpH计pH meterX射线衍射仪X-ray diffractometerX射线荧光光谱仪X-ray fluorescence spectrometer力测量仪表force measuring instrument孔板orifice plate文丘里管venturi tube水表water meter加速度仪accelerometer可编程序控制器programmable controller平衡机balancing machine皮托管Pitot ['pi:t?u] tube皮带秤belt weigher光线示波器light beam oscillograph光学高温计optical pyrometer光学显微镜optical microscope光谱仪器optical spectrum instrument吊车秤crane weigher地中衡platform weigher字符图形显示器character and graphic display位移测量仪表displacement measuring instrument巡迴检测装置data logger波纹管bellows长度测量工具dimensional measuringinstrument长度传感器linear transducer厚度计thickness gauge差热分析仪differential thermal analyzer扇形磁场质谱计sector magnetic field mass spectrometer料斗秤hopper weigher核磁共振波谱仪nuclear magnetic resonance spectrometer气相色谱仪gas chromatograph浮球调节阀float adjusting valve真空计vacuum gauge动圈仪表moving-coil instrument基地式调节仪表local-mounted controller密度计densitometer液位计liquid level meter组装式仪表package system减压阀pressure reducing valve测功器dynamometer紫外和可见光分光光度计ultraviolet-visible spectrometer顺序控制器sequence controller微处理器microprocessor温度调节仪表temperature controller煤气表gas meter节流阀throttle valve电子自动平衡仪表electronic self-balance instrument电子秤electronic weigher电子微探针electron microprobe电子显微镜electron microscope弹簧管bourdon tube数字式显示仪表digital display instrument 热流计heat-flow meter热量计heat flux meter热电阻resistance temperature热电偶thermocouple膜片和膜盒diaphragm and diaphragm capsule调节阀regulating valve噪声计noise meter应变仪strain measuring instrument湿度计hygrometer声级计sound lever meter 黏度计viscosimeter转矩测量仪表torque measuring instrument 转速测量仪表tachometer[wiki]露点[/wiki]仪dew-point meter变送器transmitter涡街流量计：V ortex Flowmeter电磁流量计：Electromagnetic Flowmeter科里奥利质量流量计：Coriolis Mass Flowmeter明渠流量计：Open Channel Flowmeter孔板流量计：Orifice Plate Flowmeter转子流量计：Rotameter涡轮流量计：Turbine Flowmeter量热式流量计：Calorimetric Flowmeter容积流量计：Positive Displacement (PD) Flowmeters超声波流量计：Ultrasonic Flowmeter文丘里流量计：Venturi Flowmeter热式质量流量计：Thermal Mass Flowmeter 多相流量计：Multiphase Flowmeter水槽与堰道流量计：Flumes and Weirs Flowmeter。
化工自动化控制仪表的安装与操作(PPT30页).pptx
取源部件的安装
1、取源部件的安装，应在工艺设备制造或工艺管道预制、 安装的同时进行。
2、安装取源部件的开孔与焊接工作，必须在工艺管道或设 备的防腐、衬里、吹扫和压力实验前进行。
3、在高压、合金钢、有色金属的工艺管道和设备上开孔时 ，采用机械加工的方法。
4、在砌体和混凝土浇注体上安装的取源部件应在砌筑或浇 注的同时埋入，当无法做 到时，应予留安装孔。
5、安装取源部件不宜在焊缝及其边缘上开孔及焊接。 6、取源阀门应按现行的国家标准《工业管道工程施工及验
收规范》的规定检验合格后，才能安装。 7、取源阀门与工艺设备或管道的连接不宜采用卡套式接头
温度取源部件
1、温度取源部件的安装位置应选在介质温度变化灵敏和具 有代表性的地方，不宜选在阀门等阻力部件的附近和介质 流束呈死角处以及振动较大的地方。
安装术语
（6）一次调校：通称单体调校，指仪表安装前的校验。 只有一次调校合格的仪表才能安装，以保证二次调校的质 量。
（7）二次调校：又称二次联校、系统调校，指仪表现场 安装结束，控制室配管线完成且校验通过后，对整个检测 回路或自动调节系统的检验，也是仪表交付正式使用前的 一次全面校验。
（8）现场仪表：安装在现场仪表的总称，是相对于控 制室而言的。可以认为除安装在控制室的仪表外，其它仪 表都是现场仪表。它包括一次仪表，也包括安装在现场的 二次仪表。
2、测量带有灰尘、固体颗粒或沉淀物等混浊介质的压力时， 取源部 件应倾斜向上安装。在水平的工艺管道上宜顺流 束成锐角安装。
3、压力取源部件的安装位置应选在介质流束稳定的地方。
4、压力取源部件的端部不应超出工艺设备或管道的内壁。
5、当测量温度高于60℃的液体、蒸汽和可凝性气体的压力 时，就地安装的压力表的取源部件应带有环形或U型冷凝弯 。
生产过程自动化仪表识图与安装_OK
一个完整安装工作应包括：
1.安装前的准备阶段 2.图纸资料的准备
3.安装技术准备
4.辅助安装工作
5.主要安装工作
6.安装竣工后校验
7.调整和试运工作 8.工程验收和移交
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1.1.3 对仪表安装人员的要求： 仪表工的主要任务是负责生产过程中在线运行的仪
表、自动化系统及其附属设备和维修工所用的仪器、 仪表的维护保养、定期维修与故障处理，确保其正常 运行；负责仪表及自动化系统的更新、安装、调试、 检定、开表、投运等工作。
4．画出就地安装仪表、盘后安装仪表和电动执行机构图
形符号。
5．绘制管道仪表流程图应注意哪些问题？
6．下页图所示是化工厂水氯活化装置工艺及自动化控制
流程图，阅读并解释控制流程图。
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化工 厂水 氯活 化装 置工 艺及 自动 化控 制流 程图
38
第3章 过程自动化仪表供电及供气系统图与仪 表盘接线图的识读
生产过程自动化仪表 识图与安装
1
第 1 章 过程自动化仪表安装概述 第 2 章 过程自动化仪表工程图例符
号与控制室平面布置图的识读 第 3 章 过程自动化仪表供电及供气系
统图与仪表盘接线图的识读
目 第 4 章 传感器及取源部件的识读与安装
第 5 章 常用仪表安装工程设施和施工材料
录 第 6 章 过程自动化仪表管路的安装
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1.2 仪表安装术语与施工图形符号
1.2.1仪表安装术语
解释
1．检测点（一次点）
2．取源部件
3．一次阀门(又称取压阀)
4．一次仪表（现场仪表）
5．一次调校（通称单体调校）
6．二次仪表
7．现场仪表
8．二次调校（又称联校、系统调校）
自控仪表词汇英汉对照表
仪表补偿导线
Instrument’s compensating wire
本质安全线路
Intrinsic safety line
非本质安全线路
Non-intrinsic safety line
滑石粉
Talcum powder
接地线
自控仪表词语对照表
汉语
英语
温度变送器
压力变送器
流量变送器
Flow transmittpe scaper/pig
调节器设定值
Setting point of regulator
熔断器
Fuse
温度补偿
Thermo-compensation
临时接地
Temporary earthing
工作接地
Service ground
屏蔽接地
Shield ground
仪表工程师
Instrument engineer
电缆弯曲半径
Cable’s curvature radius
电缆直径
Diameter of cable
仪表接线端子
Instrument connecting terminal
仪表柜垂直度
Positive and negative electrode of direct power supply
仪表测量范围
Instrument’s measuring range
基本允许误差
Basic error allowance
线路防爆等级
Line’s explosion-proof grade
晶体三极管
Earth lead
仪器仪表专业词汇
MALE THREAD(M)
·二阀组
2-VALORT VALVE
·三阀组
3-VALVE MANIFOLD
·五阀组
5-VALVE MANIFOLD
·导压管
PRESSURE PIPE
·气动管
PNEUMATIC TUBE
积算Integrating
遥控Remote controlling
信号报警Alarming
声光信号Acoustic and light signals
多点记录Multipoint recording
多点指示Multipoint indicating
集中检测Controlized measurement
间隙Clearance
接管Piping
接线Wiring
注字(指铭牌)Inscription
工业双金属温度计Industrial bimetallic thermometer
玻璃水银温度计Mercury-in-glass thermometer
电接点压力温度计Manometric thermometer with electric contacts
单位Unit
气动薄膜调节阀Pneumatic diaphragm control valve
流量特性：直线Flow characteristic：Liner
对数Logarithmic
信号压力Signal pressure
公称力矩Nominal moment
带手轮散热片阀门定位器With hand wheel,radiator&valve
气闭Air to close
3仪表安装术语与图形符号
仪表安装术语与图形符号一、安装术语（P4）1．一次点(又称检测点)指检测系统或控制系统中，直接与工艺介质接触的点。
如压力检测系统中的取压点，温度检测系统中的热电偶、热电阻安装点等。
一次点可以在工艺管道上，也可以在工艺设备上。
2．取源部件通常指安装在一次点的仪表加工件。
如压力检测系统中的取压短节，测温系统中的温度计凸台。
3．一次阀门又称取压阀。
指直接安装在取源部件上的阀门。
如与取压短节相连的压力检测系统的阀门，与孔板正、负压室引出管相连的阀门等。
4．一次仪表现场仪表的一种。
是指安装在现场且直接与工艺介质相接触的仪表。
如弹簧管压力表、双金属温度计、差压变送器等。
5．一次调校通称单体调校。
指仪表安装前的校验。
按《工业自动化仪表工程施工及验收规范》GBJ93—86的要求，原则上每台仪表都要经过一次调校。
调校的重点是检验仪表的示值误差、变差；校验仪表的比例度、积分时间、微分时间的误差，控制点偏差，平衡度等。
只有一次调校符合设计或产品说明书要求的仪表，才能安装，以保证二次调校的质量。
6．二次仪表．它是指仪表示值信号不直接来自工艺介质的各类仪表的总称。
二次仪表的输入信号通常为变送器变换的标准信号。
二次仪表接受的标准信号一般有三种： (1)气动信号，O.02一O.10MPa；(2)Ⅱ型电动单元组合仪表信号，O-10mA DC； (3)Ⅲ型电动单元组合仪表信号，4—20mA DC。
7．现场仪表它是安装在现场仪表的总称，它包括所有一次仪表，也包括安装在现场的二次仪表。
8．二次调校、又称联校、系统调校。
指仪表现场安装结束后，控制室配管配线完成而且校验通过后，对整个检测回路或自动控制系统的检验。
也是仪表交付正式使用前的一次全面校验。
其校验方法通常是在检测环节上加一信号，然后仔细观察组成系统的每台仪表是否工作在误差允许范围内。
如果超出允许范围，又找不出准确的原因，要对组成系统的全部仪表重新调试。
二次调校通常是一个回路一个回路地进行，包括对信号报警系统和联锁系统的试验。
仪表安装术语及程序
仪表安装术语及程序自动化仪表要完成其检测或调节任务，其各个部件必须组成一个回路或组成一个系统。
仪表安装就是把各个独立的部件即仪表、管线、电缆、附属设备等按设计要求组成回路或系统完成检测或调节任务。
也就是说，仪表安装根据设计要求完成仪表与仪表之间、仪表与工艺管道、现场仪表与中央控制室、现场控制室之间的种种连接。
这种连接可以用管道连接（如测量管道、气动管道、伴热管道等），也可以是电缆（包括电线和补偿导线）连接。
通常是两种连接的组合和并存。
第一节安装术语与符号一、安装术语（1）一次点：指检测系统或调节系统工程中，直接与工艺介质接触的点。
如压力测量系统中的取压点，温度检测系统中的热电偶（电阻体）安装点等等。
一次点可以工工艺管道上，也可以在工艺设备上。
（2）一次部件：又称取源部件。
通常指安装在一次点的仪表加工件。
如压力检测系统中的温度计接头（又称凸台）。
一次部件可能是仪表元件，如流量检测系统中的节流元件，也可能是仪表本身，如容积式流量计、转子流量计等，更多的可能是仪表加工件。
（3）一次阀门；又称根部阀、取压阀。
指直接安装在一次部件上的阀门。
如与取压短节相连的压力测量系统的阀门，与孔板正、负压室引出管相连的阀门等。
（4）一次仪表：现场仪表的一种。
是指安装在现场且直接与工艺介质相接触的仪表。
如弹簧管压力表、双金属温度计、双波纹管差压计。
热电偶与热电阻不称作仪表，只作为感温元件，所以又称一次元件。
（5）一次调校：通称单体调校。
指仪表安装前的校准。
按《自动化仪表工程施工及验收规范》GB50093-2002的要求，原则上每台仪表都要经过一次调校。
调校的的重点是检测仪表的示值误差、变差；调节仪表的比例度、积分时间、微分时间的误差，控制点偏差，平衡度等。
只有一次调校后符合设计或产品说明书要求的仪表，才能安装，以保证二次调校的质量。
（6）二次仪表：是仪表示值信号不直接来自工艺介质的各类仪表的总称。
二次仪表的仪表示值信号通常由变送器变换成标准信号。
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自动化仪表安装图册词汇·安装图 INSTALLATION DRAWING(INSTL. DWG.)
·无缝 SEAMLESS ( SMLS )
·镀锌 GALVANIZED ( GALV )
·导压管 PRESSURE PIPE
·标准弯管 NORMAL BEND
·带螺纹 THREAD END ( T.E )
·加厚 THICKED ( T.D )
·对焊 BUTT-WELDING (B.W)
·承插焊 SOCKET-WELDING (S.W)
·卡套式 FERRULE-TYPE (F.T)
·插入式 INSERT-TYPE (INT.)
·压环式 COMPRESSION-TYPE (COMP.)
·内螺纹 FEMALE THREAD (F)
·外螺纹 MALE THREAD (M)
·二阀组 2-VALVE MANIFOLD
·多路阀 GAUGE MULTIPORT VALVE
·三阀组 3-VALVE MANIFOLD ·五阀组 5-VALVE MANIFOLD ·疏水器 STEAM TRAP
·气动管 PNEUMATIC TUBE
·取压管接头 PRESSURE TAP ·压力表接头 GAUGE CONNECTOR ·冷凝弯(圈) PIPE SYPHON ·终端接头 END CONNECTOR ·活接头 UNION
·弯通 ELBOW
·三通 TEE
·管箍 COUPLING
·单头活接头 HALF UNION
·大小头 REDUCER
·管帽 CAP
·带丝堵三通 PLUG TEE
·放空丝堵 VENT PLUG
·排放丝堵 DRAIN PLUG
·丝堵 PLUG
·穿板接头 BULKHEAD UNION
·填料函 PACKING
·隔离容器 SEAL CHAMBER
·冷凝容器 CONDENSATE POT
·分离容器 SEPARATOR OR SEAL CHAMBER
·伴热管 TRACER
·保温 INSULATION
·保温箱(或保护箱) HEATING BOX ( PROTECTION BOX )
·防爆密封接头 EX(d) PACKING GLAND
·防水密封接头 WATER-PROOF PACKING GLAND
·防爆铠装电缆密封接头 EX(d). ARMORED-CABLE PACKING GLAND
·防水铠装电缆密封接头 WATER-PROOF ARMORED-CABLE PACKING GLAND ·接管式防爆密封接头 EX(d). PACKING GLAND FOR CONNECTING PIPE
·接管式防水密封接头 WATER-PROOF PACKING GLAND FOR CONNECTING PIPE ·防爆密封接头挠性管 FLEXIBLE CONDUIT WITH EX(d). PACKING GLAND
·防水密封接头挠性管 FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND ·防水挠性管 WATER-PROOF FLEXIBLE CONDUIT
·低压镀锌焊接钢管 LOW PRESSURE GALVANIZED PIPE. ( L.P.GALV. )
·钢制电缆管 RIGID STEEL CONDUIT
·电缆汇线槽 CABLE DUCT
·穿线盒 PULL BOX
·密封接头 SEALING FITTING
·护线帽 BUSHING
·锁紧螺母 LOCK NUT
·通用穿线盒 UNIVERASAL FITTING
·接线箱 JUNCTION BOX
·增安型 INCREASED-SAFETY。