Kev tu thiab kev nyab xeeb ntawm kev ua haujlwm ntawm pneumatic kaw-off valve - tus yuam sij kom ua haujlwm ruaj khov ntawm cov khoom siv

Pneumatic kaw-off valve raws li cov cuab yeej tseem ceeb hauv kev tsim khoom, nws txoj haujlwm ruaj khov ncaj qha cuam tshuam rau kev nyab xeeb thiab kev ua haujlwm ntawm cov txheej txheem ntau lawm. Txhawm rau kom ntseeg tau tias lub sijhawm ua haujlwm ruaj khov ntawm lub pneumatic kaw-off valve, peb yuav tsum tau ua raws li kev saib xyuas tsis tu ncua thiab ua haujlwm kom raug. Hauv daim ntawv no, kev saib xyuas thiab kev nyab xeeb ntawm pneumatic cut-off valve tau tham txog. Ua ntej, pneumatic cut-off valve txij nkawm 1. Kev tu thiab tu: tsis tu ncua tu thiab tswj lub pneumatic cut-off valve, tshem tawm lub valve lub cev, valve core, sealing nplhaib thiab lwm qhov chaw ntawm cov av, tiv thaiv impurities cuam tshuam rau kev ua haujlwm ib txwm muaj. lub valve. 2. Tshawb xyuas lub nplhaib foob: xyuas qhov hnav ntawm lub nplhaib foob tsis tu ncua, thiab hloov nws lub sijhawm thaum pom tias qhov hnav hnyav heev. Nyob rau tib lub sijhawm, xyuas kom meej tias lub nplhaib sealing raug ntsia kom raug kom tsis txhob xau. 3. Tshawb xyuas tus tsav tsheb: Xyuas seb qhov txuas ntawm tus tsav tsheb puas xoob. Yog tias pom muaj qhov txawv txav, nruj tus neeg tsav tsheb hauv lub sijhawm. Nyob rau tib lub sij hawm, xyuam xim rau seb puas muaj impurities nyob rau hauv lub tsav, yog tias tsim nyog, ntxuav nyob rau hauv lub sij hawm. 4. Tshawb xyuas cov khoom siv pneumatic: tsis tu ncua xyuas cov xwm txheej ua haujlwm ntawm cov khoom siv pneumatic (xws li lub tog raj kheej, solenoid li qub, thiab lwm yam), thiab ua rau muaj qhov txawv txav hauv lub sijhawm. Ua kom lub cev ua haujlwm ntawm cov khoom siv pneumatic, uas yog qhov zoo rau kev ua haujlwm ruaj khov ntawm pneumatic txiav tawm valve. 5. Lubrication txij nkawm: tsis tu ncua lubricate lub rotating ib feem ntawm pneumatic txiav tawm valve kom txo kev sib txhuam thiab txhim kho lub neej kev pab cuam ntawm lub valve. Qhov thib ob, kev nyab xeeb ntawm kev ua haujlwm ntawm pneumatic cut-off valve 1. Kev ua haujlwm raug: Thaum siv lub pneumatic cut-off valve, nws yuav tsum tau nqa tawm nruj me ntsis raws li cov txheej txheem kev khiav hauj lwm. Thaum qhib thiab kaw lub valve, nws yuav tsum tau ua haujlwm maj mam kom tsis txhob kaw los yog qhib, thiaj li tsis ua rau lub valve puas. 2. Kev tshuaj xyuas tsis tu ncua: Tshawb xyuas lub pneumatic txiav tawm valve tsis tu ncua thiab cuam tshuam nrog qhov txawv txav hauv lub sijhawm. Yog hais tias lub valve to, insensitive nkaus thiab lwm yam teeb meem pom, nws yuav tsum tau kho los yog hloov nyob rau hauv lub sij hawm. 3. Tsis txhob siv ntau dhau: Thaum siv pneumatic txiav tawm valve, kev siv ntau dhau yuav tsum raug zam kom tsis txhob muaj kev puas tsuaj rau lub valve. Nyob rau tib lub sijhawm, raws li cov txheej txheem tsim khoom, xaiv qhov tsim nyog pneumatic cut-off valve qauv thiab specification. 4. Kev ua haujlwm nyab xeeb hauv thaj chaw txaus ntshai: Thaum ua haujlwm ntawm pneumatic cut-off valve hauv thaj chaw txaus ntshai xws li tawg thiab tawg, kev ntsuas kev nyab xeeb tsim nyog yuav tsum tau ua, xws li siv cov khoom tawg-pov thawj solenoid li qub thiab hnav khaub ncaws ua haujlwm tiv thaiv zoo li qub. 5. Kev kho mob xwm txheej ceev: Thaum lub tshuab pneumatic txiav tawm tsis ua haujlwm, kev kho mob xwm txheej ceev yuav tsum tau ua tam sim ntawd kom tsis txhob nthuav dav ntawm kev sib tsoo. Yog tias lub valve tsis tuaj yeem raug kaw ib txwm, lub tshuab cua yuav tsum raug txiav tam sim ntawd thiab kev kho mob xwm txheej ceev yuav tsum tau ua. Hauv luv luv, kev saib xyuas thiab kev nyab xeeb ntawm lub pneumatic shutoff valve yog tus yuam sij kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm cov khoom siv. Tsuas yog los ntawm kev ua haujlwm zoo ntawm kev saib xyuas thiab kev nyab xeeb ntawm lub pneumatic cut-off valve peb tuaj yeem muab kev ua si tag nrho rau nws lub luag haujlwm tseem ceeb hauv kev tsim khoom thiab txhim kho kev tsim khoom thiab kev nyab xeeb.