Flash pob tw welding yog siv dav siv vuam txheej txheem hauv ntau qhov kev lag luam, qhov twg ob daim hlau tau koom ua ke los ntawm cov txheej txheem uas muaj kev kub ntxhov thiab siab. Thaum txoj kev no muaj txiaj ntsig zoo rau kev tsim cov welds muaj zog thiab ruaj khov, nws kuj tseem muaj cov teeb meem kev nyab xeeb tseem ceeb. Hauv tsab xov xwm no, peb yuav tham txog cov txheej txheem kev nyab xeeb tseem ceeb thiab kev ntsuas uas yuav tsum tau ua raws li thaum ua haujlwm flash taub qab vuam tshuab.
- Kev cob qhia kom zoo thiab ntawv pov thawj: Cov neeg ua haujlwm ntawm lub tshuab vuam taub qab yuav tsum tau txais kev cob qhia zoo thiab tau txais cov ntawv pov thawj cuam tshuam. Cov kev cob qhia yuav tsum suav nrog kev ua haujlwm ntawm lub tshuab, cov txheej txheem kev nyab xeeb, thiab cov txheej txheem xwm txheej ceev. Tsuas yog cov neeg muaj ntawv pov thawj yuav tsum tau tso cai los ua cov tshuab no.
- Cov Khoom Siv Tiv Thaiv Tus Kheej (PPE): Welders thiab lwm tus neeg ua haujlwm nyob ib puag ncig ntawm lub pob taws vuam yuav tsum hnav PPE tsim nyog. Qhov no suav nrog cov ris tsho tiv thaiv nplaim taws, hnab looj tes, tsom iav kev nyab xeeb, thiab lub kaus mom hlau vuam nrog lub ntsej muag tiv thaiv. PPE pab tiv thaiv tej yam phom sij xws li lub teeb hnyav, sparks, thiab kub.
- Kev ua pa: Kev ua pa kom zoo yog qhov tseem ceeb thaum ua haujlwm nrog lub pob tw vuam tshuab. Cov cua txaus txaus pab tshem tawm fumes thiab gases uas tsim thaum lub sij hawm welding txheej txheem, kom muaj kev noj qab nyob zoo chaw ua hauj lwm. Kev ua haujlwm fume extraction systems yog pom zoo.
- Kev Tshuaj Xyuas thiab Kev Kho Tshuab: Kev tshuaj xyuas tsis tu ncua thiab kev saib xyuas cov tshuab vuam yog qhov tseem ceeb rau lawv txoj haujlwm nyab xeeb. Txhua yam khoom puas lossis puas lawm yuav tsum tau hloov tam sim ntawd. Kev saib xyuas niaj hnub yuav tsum suav nrog cov tshuab hluav taws xob, hydraulics, thiab cov khoom siv tshuab.
- Kev Tiv Thaiv Kev Nyab Xeeb: Lub taub qab vuam tshuab yuav tsum tau nruab nrog kev ruaj ntseg cuam tshuam los tiv thaiv kev ua txhaum cai. Cov kev cuam tshuam no xyuas kom meej tias lub tshuab tuaj yeem ua haujlwm tsuas yog thaum txhua qhov kev ntsuas kev nyab xeeb nyob rau hauv qhov chaw, txo qhov kev pheej hmoo ntawm kev sib tsoo.
- Cov txheej txheem nres thaum muaj xwm txheej ceev: Cov neeg ua haujlwm yuav tsum paub zoo txog cov txheej txheem nres thaum muaj xwm txheej ceev thiab tuaj yeem kaw lub tshuab nrawm nrawm thaum muaj xwm txheej tsis xav txog. Clear thiab nkag tau mus rau thaum muaj xwm ceev nres khawm yuav tsum muaj nyob rau ntawm lub tshuab.
- Lub Koom Haum Ua Haujlwm Hauv Cheeb Tsam: Kev tswj xyuas thaj chaw ua haujlwm kom huv si thiab ua haujlwm yog qhov tseem ceeb rau kev nyab xeeb. Cov cuab yeej, cables, thiab lwm yam kev phom sij yuav tsum tau muab khaws cia kom zoo kom tsis txhob muaj xwm txheej.
- Kev Nyab Xeeb Hluav Taws Xob: Muab cov cua kub kub uas tsim los thaum lub pob tw vuam, kev nyab xeeb hluav taws yog qhov tseem ceeb. Cov hluav taws tua hluav taws thiab cov pam hluav taws yuav tsum muaj nyob rau hauv qhov chaw ua haujlwm. Kev xyaum tua hluav taws tsis tu ncua thiab kev cob qhia tuaj yeem pab cov neeg ua haujlwm teb tau zoo thaum muaj hluav taws kub.
- Kev cob qhia hauv Arc Flash Hazards: Cov neeg ua haujlwm yuav tsum tau kawm txog kev phom sij ntawm arc flash thiab yuav ua li cas tiv thaiv lawv tus kheej los ntawm lub teeb hnyav thiab kub ua rau lub sijhawm vuam. Qhov kev paub no tuaj yeem tiv thaiv kev raug mob hnyav.
- Kev soj ntsuam kev pheej hmoo: Ua qhov kev ntsuam xyuas txaus ntshai ua ntej txhua txoj haujlwm vuam yog qhov tseem ceeb. Kev txheeb xyuas qhov muaj peev xwm txaus ntshai thiab siv cov kev tswj kom tsim nyog tuaj yeem txo qhov kev pheej hmoo ntawm kev raug xwm txheej.
Hauv kev xaus, kev ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm thiab kev ua haujlwm zoo ntawm lub taub qab vuam tshuab yog qhov tseem ceeb tshaj plaws. Los ntawm kev ua raws li cov txheej txheem kev nyab xeeb thiab kev ntsuas no, cov neeg ua haujlwm tuaj yeem txo qhov kev pheej hmoo cuam tshuam nrog txoj kev vuam no thiab tsim kom muaj chaw ua haujlwm nyab xeeb rau txhua tus neeg koom nrog. Nco ntsoov tias kev nyab xeeb yog lub luag haujlwm sib koom, thiab txhua tus neeg nyob hauv qhov chaw vuam ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev sib tsoo thiab kev raug mob.
Post lub sij hawm: Oct-28-2023
