Tsis siv neeg kho cov nyhuv ntawm hluav taws xob npauj npaim valve
Mar 09, 2021
Hluav taws xob raj tswj kev siv lub ntsuas hluav taws xob yog qhov khoom siv feem ntau siv hauv cov raj xa hluav taws xob tam sim no, thiab hluav taws xob tau hais ntawm qhov no hais txog kev pabcuam ntawm kev sib txuas ntawm sab nraud kev sib txuas valve, uas hu ua hluav taws xob ua hluav taws xob. Qhov no yog feem ntau yog ib hom khoom siv los siv los tswj lub valve. Nws lub luag haujlwm yog kom tso lub npauj npaim valve hauv lub raj xa dej kom raug kho kom haum rau qee yam.
Hluav taws xob raj tswj kev siv lub ntsuas hluav taws xob yog qhov khoom siv feem ntau siv hauv cov raj xa hluav taws xob tam sim no, thiab hluav taws xob tau hais ntawm qhov no hais txog kev pabcuam ntawm kev sib txuas ntawm sab nraud kev sib txuas valve, uas hu ua hluav taws xob ua hluav taws xob. Qhov no yog feem ntau yog ib hom khoom siv los siv los tswj lub valve. Nws txoj haujlwm yog tso cai rau tus npauj npaim valve nyob rau hauv lub raj xa dej kom tau txais kev txhim kho rau qee yam, thiab tus kws tsim tawm nws tus kheej tseem siv sab hauv qhov chaw ua haujlwm thiab kev kho kom haum rau lub twj valve Ua rau qee qhov kev hloov kho. Raws li lub cuab yeej tseem ceeb, hluav taws xob npauj npaim valve tsim los ntawm cov actuator thiab lub npauj npaim valve yog qhov loj ntawm qhov kav dej tam sim no.
Qhov laj thawj ntawm kev hais qhov no yog tias qhov no hom ntawm lub raj xa dej valve tuaj yeem kho qhov nruab nrab hauv qhov raj xa dej, thiab hom kev hloov kho no tuaj yeem paub txog qhov hloov kho tsis siv neeg ntawm cov raj xa dej vim qhov kev hloov kho hauv cov actuator. Qhov no yog qhov tau txais txiaj ntsig tseem ceeb ntawm cov hluav taws xob hluav taws xob tam sim no, thiab tsis yog qhov ntawd nkaus xwb, hais txog kev txhim kho, hom actuator no tau maj mam txav mus rau hauv cov kev taw qhia txog kev ua haujlwm deb. Tam sim no, hom hluav taws xob npauj npaim valve tuaj yeem ua qhov kev cai zoo thiab tswj cov nruab nrab hauv qhov nruab nrog cov raj xa dej thiab paub ntxiv qhov raj xa dej tuaj yeem, thiab nws qhov zoo tau cuam tshuam.
