BS 5793-6-1986 工业过程控制阀.定位器控制阀引动器附件安装详细规范

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【英文标准名称】:Industrial-processcontrolvalves-Specificatonformountingdetailsforattachmentofpositionerstocontrolvalveactuators
【原文标准名称】:工业过程控制阀.定位器控制阀引动器附件安装详细规范
【标准号】:BS5793-6-1986
【标准状态】:现行
【国别】:英国
【发布日期】:1986-11-28
【实施或试行日期】:1986-11-28
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:传动装置;控制工艺学;控制阀;定义(术语);尺寸选定;方向控制阀;电气工程;架设(施工作业);固定;固定件;流量;流量率;装配;锁定装置及定位装置;安装细则;定位控制;位置控制器;过程控制;过程测量和控制技术;阀门
【英文主题词】:Actuators;Controltechnology;Controlvalves;Definitions;Dimensioning;Direction-controlvalves;Electricalengineering;Erecting(constructionoperation);Fixing;Fixings;Flowcapacity;Flowrates;Installation;Lockingandlocatingdevices;Mountinginstructions;Positioncontrol;Positioncontrollers;Processcontrol;Processmeasuringandcontroltechnology;Valves
【摘要】:Thisstandardisintendedtopermitavarietyofpositioningdeviceswhichrespondtoalinearmotiontobemountedontheactuatorofacontrolvalve,eitherdirectlyorbyemployinganintermediatemountingbracket.Thereisalargevarietyoftypes,sizesanddesignsofactuators.Thefollowingparametersdefinetheintendedapplicabilityofthisstandardfortheguidanceofmanufacturersandusers.Thestandardizedmountingappliesonlytopositionerswhicharemountedonthesideoftheactuator.Thestandardizedmountingappliesgeneralonlytothoseactuatorswhichhaveatravelof100mmorless.Thestandardizedmountingisdesignedtocoverthreebasictypesofactuator(seeFigure1,page12):a)thosewithsomeformofcastorfabricatedyoketoconnecttheactuatorpowerunittothevalve;b)thosewhichusesomeformofcentraltubeyoketoconnecttheacuratorpowerunittothevalve;c)thoseinwhichtheyokeincorporatestwoormorecolumnsorpillarstoconnecttheactuatorpowerunittothevalve.
【中国标准分类号】:J16
【国际标准分类号】:23_060_40
【页数】:12P;A4
【正文语种】:英语