Nrog rau kev nce qib ntawm kev lag luam tu tshuab, cov tshuab ntxuav dej khov qhuav, ua cov khoom siv tu zoo thiab ib puag ncig zoo, tau siv dav hauv ntau qhov chaw. Txawm li cas los xij, thaum siv cov tshuab ntxuav dej khov qhuav, peb kuj yuav tsum tau them sai sai rau qee qhov teeb meem tseem ceeb kom ntseeg tau tias kev nyab xeeb thiab kev ua haujlwm tau zoo. Kab lus no yuav qhia meej txog kev ceev faj rau kev siv lub tshuab ntxuav dej khov qhuav los ntawm cov khoom siv kev npaj, txheej txheem kev ua haujlwm, kev tiv thaiv kev nyab xeeb thiab kev kho mob tom ntej.
1. Kev ceev faj nyob rau theem kev npaj cov cuab yeej
1. Xaiv lub tshuab ziab khaub ncaws kom zoo: Cov qauv sib txawv ntawm cov tshuab ntxuav dej khov qhuav muaj qhov sib txawv, muaj peev xwm tu thiab siv tau ntau yam. Thaum xaiv cov khoom siv, koj yuav tsum xaiv lub tshuab ziab khaub ncaws kom haum raws li cov kev tu tshwj xeeb, xws li cov khoom siv, qhov loj, hom thiab qib ntawm cov stains ntawm cov khoom raug ntxuav.
2. Txheeb xyuas cov khoom siv raws li txoj cai: Ua ntej siv, lub tshuab ntxuav dej khov qhuav yuav tsum tau kuaj xyuas kom zoo, suav nrog cov khoom siv hluav taws xob, cov khoom siv roj, lub nozzle, cov dej khov qhuav qhuav, thiab lwm yam, kom ntseeg tau tias cov khoom siv tau zoo yam tsis muaj kev puas tsuaj lossis leak.
3. Npaj cov dej khov qhuav kom txaus: cov dej khov qhuav yog qhov tseem ceeb ntawm kev ntxuav lub tshuab ntxhua khaub ncaws qhuav. Cov dej khov qhuav txaus yuav tsum tau npaj ua ntej siv thiab nws qhov zoo yuav tsum tau ua raws li qhov yuav tsum tau ua.
2. Kev ceev faj thaum ua haujlwm
1. Hnav cov khoom siv tiv thaiv: Vim tias cov dej khov qhuav yuav tsim cov roj cua kub thaum lub caij vaporization, cov neeg ua haujlwm yuav tsum hnav cov khoom siv tiv thaiv xws li hnab looj tes, tsom iav, thiab cov khaub ncaws tiv thaiv kom tsis txhob muaj roj tsawg los ntawm kev puas tsuaj rau daim tawv nqaij thiab qhov muag.
2. Tswj cov dej khov qhuav blasting siab: blasting siab ntawm lub tshuab ntxuav dej khov qhuav yog ib qho tseem ceeb uas cuam tshuam rau cov nyhuv tu. Tus neeg teb xov tooj yuav tsum tau kho qhov tsim nyog blasting siab raws li cov khoom thiab qib ntawm stains ntawm cov khoom tu kom tsis txhob muaj kev puas tsuaj rau cov khoom tu.
3. Ua tib zoo saib lub kaum sab xis thiab qhov nrug: Thaum txau cov dej khov qhuav, koj yuav tsum tau xyuam xim rau lub kaum sab xis thiab qhov nrug. Feem ntau hais lus, lub kaum sab xis ntawm cov tshuaj tsuag yuav tsum yog perpendicular mus rau qhov chaw ntawm cov khoom siv tu thiab qhov kev ncua deb yuav tsum nyob nruab nrab kom ntseeg tau tias cov dej khov qhuav tuaj yeem npog tag nrho cov stains thiab tsim kom muaj zog txaus.
4. Tsis txhob siv lub sijhawm ntev: kev siv cov khoom siv dej khov qhuav qhuav mus ntev yuav ua rau muaj cua sov lossis puas tsuaj. Yog li ntawd, nws yog ib qho tsim nyog los npaj lub sij hawm tsim nyog thaum siv kom tsis txhob siv mus ntev.
5. Ua tib zoo saib xyuas tus nqi ntawm cov dej khov qhuav: Thaum siv, koj yuav tsum tau ua tib zoo saib xyuas tus nqi ntawm cov dej khov qhuav. Yog tias cov dej khov qhuav tau noj sai heev, tej zaum yuav muaj teeb meem xws li cov dej ntws los yog cov nozzle thaiv hauv cov khoom siv, uas yuav tsum tau kuaj xyuas thiab ua haujlwm raws sijhawm.