总控专业术语

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1、一、自控专业用词汇Termsperprocesscontrol流量Flow物位Level液位Liquidlevel温度Temperature压力Pressure分析Analysis指示Indicating记录Recording传递Transmitting控制Controlling调节Regulating信号Signaling联锁Interlocking积算Integrating遥控Remotecontrolling信号报警Alarming声光信号Acousticandlightsignals多点记录Multipointrecording多点指示M

2、ultipointindicating集中检测Controlizedmeasurement人工操作Manualoperation测量范围Measuringrange分度号Graduation输入Input输出Output刻度Scale等分刻度Equallydividedscale等百分比Equalpercent精度(指仪表)Precision精度(指测量)Accuracy流量特性Flowcharacter(istic)线性(调节阀)Linear对数(调节阀)Logarithmic方根(指记录仪)Squareroot力矩(指执行器)Moment公称

3、力矩(指执行器)Nominalmoment行程(指执行器)Stroke常温Ambienttemperature常压Atm.Pressure微分Derivative积分Integral上限值Upperlimit下限值Lowerlimit取压点Pressuretappingpoint检测点Measuredpoint取样点Samplingpoint正环室(指孔板)Pluscarrier-ring负环室(指孔板)Minuscarrier-ring均压环(指孔板)Pressure-equalizingring伴热管线Tracingpipe脉冲(导压)管线I

4、mpulsepipe负迁移Negativesuppression正迁移Positivesuppression保护管(指热电阻,热电偶)Sheath测温(保护)套(指设备带的)Thermowell插入深度Insertionlength(浸入深度)(Immersionlength)仪表盘开孔Panel-boardcut-out一次仪表Primaryinstrument二次仪表Secondaryinstrument现场(就地)安装Field(local)mounting盘装Panelmounting架装Rackmounting柱上安装Polemount

5、ing侧面安装Sidemounting盘面安装Surfacemounting壁装Wallmounting滞后Lag易接近性Accessibility可见性Visibility(安装)位置(Mounting)location间隙Clearance接管Piping接线Wiring注字(指铭牌)Inscription二、温度测量仪表Temperaturemeasuringinstrument工业双金属温度计Industrialbimetallicthermometer玻璃水银温度计Mercury-in-glassthermometer电接点压力温度计M

6、anometricthermometerwithelectriccontacts光学温度计Opticalpyrometer表面热电偶Surfacethermocouple镍铬-镍硅热电偶Chromel-silicelthermocouple镍铬-镍铝热电偶Chromel-alumelthermocouple铂铑-铂热电偶Platinum-rhodiumplatinumthermocouple固定螺纹(普通式)镍铬-镍铝热电偶Chromel-alumelthermocouplewithfixedthreadedbushing固定螺纹(防溅式)镍铬-

7、镍铝热电偶Splash-proofchromel-alumelthermocouplewithfixedthreadedbushing双支热电偶Twinthermocouple铠装热电偶Armoredthermocouple铂热电阻Platinumresistancethermometer表面热电阻Surfaceresistancethermometer可动法兰普通式铂热电阻Platinumresistancethermometerwithmovableflange温包Thermalbulb三、压力测量仪表Pressuremeasuringins

8、trument弹簧管压力表Bourdon-tubemanometer氨用压力表Ammoniamanometer氨用电接点压力表Ammon