Kuv Puas Yuav Tsum Tau Hnav Cov Hnab looj tes tiv thaiv kev tiv thaiv vuam?

Yog lawm, hnav tsom iav tiv thaiv yog ib qho tseem ceeb heev thaum lub sij hawm welding. Txawm hais tias kev siv vuam tsis ua rau lub teeb ci tseem ceeb thiab hluav taws xob ultraviolet zoo li arc vuam, tseem muaj qee qhov kev nyab xeeb uas yuav tsum tau xav txog:

1. Splash: Thaum lub sij hawm welding kuj, hlau yuav txaws me me, tshwj xeeb tshaj yog nyob rau hauv siab tam sim no tej yam kev mob. Cov splashes no yuav ya mus rau thaj tsam ib ncig ntawm tus neeg teb xov tooj, suav nrog ob lub qhov muag.

   
   

2. Cov pa roj kub thiab cov pa luam yeeb: Thaum lub sijhawm ua haujlwm vuam, cov pa kub thiab cov pa luam yeeb yuav raug tsim tawm, tshwj xeeb tshaj yog thaum lub welded hlau nto yog coated los yog lubricated. Cov pa roj thiab cov pa luam yeeb no tuaj yeem ua rau khaus qhov muag.

   
   

3. Kev ua haujlwm ib puag ncig: Thaum ua haujlwm vuam nyob rau hauv kev lag luam ib puag ncig, tej zaum yuav muaj lwm yam impurities thiab hais, xws li hlau hais, plua plav, thiab lwm yam, uas tuaj yeem ua rau lub qhov muag puas.
   

Yog li ntawd, txhawm rau tiv thaiv tus neeg teb xov tooj lub qhov muag los ntawm kev puas tsuaj, nws raug nquahu kom hnav looj tsom iav kom tsim nyog thaum lub sij hawm vuam vuam. Cov iav no yuav tsum ua raws li cov qauv kev nyab xeeb, tiv thaiv cov khoom xws li hlau, roj kub, thiab cov pa luam yeeb nkag mus rau qhov muag, thiab muab kev tiv thaiv txaus.