Covpob valveyog ib qho khoom siv tseem ceeb heev, tab sis tom qab siv lub sijhawm ntev, nws yuav tsis xav tias muaj txiaj ntsig zoo, yog li qee tus neeg yuav xav txog kev hloov lub valve core los daws qhov teeb meem.Lub pob valve puas tuaj yeem hloov pauv thaum lub pob valve tawg?Wb saib ua ke.
1. Puas tuaj yeem hloov lub pob valve yog tias lub pob valve tawg?
Nws tuaj yeem hloov tau, tab sis txij li lub pob valve tau raug puas ntsoog thiab yuav tsis muaj qhov sib txuam ntawm cov tub ntxhais valve, txhawm rau kom tsis txhob xau, nws raug nquahu kom hloov tag nrho cov txheej txheem.Thaum hloov, ua ntej kaw lub qhov rooj tseem ceeb, tom qab ntawd loosen cov txiv ntoo nrog lub ciaj ntswj, tom qab ntawd tshem tawm tag nrho lub pob valve counterclockwise, tom qab ntawd so cov dej stains, muab tso rau ntawm lub pob valve tshiab thiab ceev cov txiv ntoo, thiab thaum kawg qhwv cov hlau nrog raw khoom. daim kab xev.Txiav tawm.
2. Dab tsi yog kev ceev faj rau kev kho pob valve
1. Ua ntej siv, koj tuaj yeem ntxuav cov kav dej thiab cov khoom siv nrog dej, kom qee cov khib nyiab pov tseg tuaj yeem raug tshem tawm, thiab lawv yuav tsis khiav mus rau hauv lub cev valve, ua rau lub pob valve puas.Nyob rau hauv ib txwm muaj xwm txheej, nws tseem yuav dais lub siab nyob rau hauv lub xeev kaw.Yog li ntawd, thaum lub valve lub cev puas lawm los yog yuav tsum tau kho, lub sluice yuav tsum tau muab kaw ua ntej thiab lub kaw-off valve yuav tsum tau kaw, uas yuav tso tawm lub siab nyob rau hauv lub puab kab noj hniav thiab txo qhov tshwm sim ntawm txaus ntshai xwm txheej..
2. Yog hais tias koj yuav tsum tau ntxuav lub sab hauv, ceev faj kom tsis txhob puas lub nplhaib sealing, uas yuav cuam tshuam rau tag nrho cov nyhuv.Thaum tshem nws, koj tuaj yeem muab tso rau hauv qhov chaw pom tseeb.Tau kawg, thaum rov txhim kho nws, koj yuav tsum tau them sai sai rau kho nws kom tsis txhob poob.Tib yam muaj tseeb thaum hloov nws.Koj tuaj yeem kho cov ntsia hlau ntawm flange ua ntej, thiab tom qab ntawd kho lwm cov txiv ntoo.
3. Thaum lub sij hawm tu thiab tu, qee qhov tshwj xeeb cov kuab tshuaj yuav raug siv.Hauv qhov no, nws yuav tsum raug sau tseg tias cov kua tsis tuaj yeem cuam tshuam cov khoom siv, txwv tsis pub corrosion yuav tshwm sim, uas yuav cuam tshuam rau cov kav dej thiab yog li qhov nruab nrab.Tau kawg, kev xaiv ntawm tus neeg saib xyuas yuav txawv rau cov xov xwm sib txawv.Piv txwv li, yog tias koj siv roj, koj tuaj yeem xaiv roj av los ntxuav.Thaum ntxuav, koj yuav tsum ntxuav cov plua plav thiab roj ntawm nws.
Cov ntsiab lus: Cov tub ntxhais valve puas tuaj yeem hloov tau yog tias lub pob valve puas lawm thiab cov kev ceev faj rau kev saib xyuas pob valve tau qhia ntawm no.Kuv vam tias cov ntsiab lus saum toj no tuaj yeem pab koj.Yog xav paub ntxiv, thov ua tib zoo mloog peb lub vev xaib, thiab peb yuav nthuav tawm cov ntsiab lus zoo siab rau koj yav tom ntej.
Post lub sij hawm: Mar-08-2022