Resistance chaw vuam yog cov txheej txheem siv dav hauv kev tsim khoom lag luam rau kev koom nrog cov khoom siv hlau ua ke. Txhawm rau kom muaj kev nyab xeeb thiab ua haujlwm tau zoo ntawm qhov chaw vuam tshuab, nws yog ib qho tseem ceeb ua raws li cov kauj ruam tshwj xeeb. Nyob rau hauv tsab xov xwm no, peb yuav piav qhia txog cov kauj ruam tseem ceeb ntawm kev ua haujlwm rau lub tshuab welding tsis kam.
- Kev Tiv Thaiv Kev Nyab Xeeb: Ua ntej pib ua haujlwm vuam, nws yog ib qho tseem ceeb uas yuav tsum tau ua qhov tseem ceeb ntawm kev nyab xeeb. Xyuas kom koj hnav cov khoom tiv thaiv tus kheej tsim nyog (PPE), xws li lub kaus mom hlau, hnab looj tes, thiab tsom iav kev nyab xeeb. Tsis tas li ntawd, xyuas kom thaj chaw ua haujlwm tau zoo-ventilated thiab tsis muaj cov ntaub ntawv flammable.
- Kev tshuaj xyuas tshuab: Ua ntej siv lub tshuab vuam, tshuaj xyuas nws kom pom tias muaj kev puas tsuaj lossis hnav. Xyuas cov cables, electrodes, thiab clamps rau tej yam tsis xws luag. Xyuas kom meej tias txhua qhov kev sib txuas muaj kev ruaj ntseg.
- Kev npaj khoom siv: Npaj cov ntaub ntawv uas koj npaj siab yuav vuam. Xyuas kom lawv huv si thiab tsis muaj xeb, xim, lossis lwm yam kab mob uas tuaj yeem cuam tshuam qhov vuam zoo. Kev npaj cov khoom tsim nyog yog qhov tseem ceeb rau qhov muaj zog weld.
- Tshuab teeb: Teeb tsa lub tshuab vuam raws li cov lus qhia ntawm cov ntaub ntawv uas koj ua haujlwm nrog. Qhov no suav nrog kev kho cov vuam tam sim no, lub sijhawm, thiab kev teeb tsa siab. Xa mus rau lub tshuab phau ntawv qhia txog kev taw qhia.
- Electrode Qhov Chaw: Muab cov electrodes rau ntawm cov ntaub ntawv yuav tsum tau welded. Cov electrodes yuav tsum muaj kev sib cuag nrog cov khoom nto. Kev tso electrode kom raug yog qhov tseem ceeb rau kev ua tiav vuam.
- Vuam txheej txheem: Pib cov txheej txheem vuam los ntawm kev ua kom lub tshuab. Lub tshuab yuav siv lub siab thiab hluav taws xob tam sim no rau cov electrodes, ua rau lawv sov thiab yaj cov khoom ntawm qhov chaw vuam. Lub sijhawm ntawm cov txheej txheem vuam yog nyob ntawm lub tshuab teeb tsa thiab cov khoom siv welded.
- Saib xyuas: Thaum lub tshuab ua haujlwm, ua tib zoo saib xyuas cov txheej txheem vuam. Xyuas kom meej tias cov electrodes tswj kev sib cuag nrog cov ntaub ntawv. Yog tias koj pom muaj teeb meem, xws li sparking los yog tsis sib xws, nres qhov txheej txheem tam sim ntawd.
- Txias: Tom qab ua tiav cov txheej txheem vuam, tso cai rau thaj chaw welded kom txias li qub. Tsis txhob quenching lossis txias nws sai, vim qhov no tuaj yeem cuam tshuam qhov zoo ntawm cov vuam.
- Tshawb xyuas Weld: Thaum lub vuam tau txias, tshuaj xyuas nws kom zoo. Saib rau tej yam tshwm sim ntawm qhov tsis xws luag, xws li cov kab nrib pleb lossis tsis tiav fusion. Ib qho kev ua tiav zoo yuav tsum muaj zog thiab sib xws.
- Kev huv huv: Tom qab ua tiav txoj haujlwm vuam, ntxuav cov electrodes thiab thaj chaw ua haujlwm. Tshem tawm cov slag lossis cov khib nyiab uas tuaj yeem khaws cia thaum lub sijhawm ua haujlwm.
- Kev tu: Tsis tu ncua tswj thiab ntxuav koj lub tshuab vuam kom ntseeg tau tias nws ua haujlwm tau zoo. Qhov no suav nrog kev kuaj xyuas thiab hloov cov khoom uas siv tau los ntawm qhov xav tau.
- Kev Tiv Thaiv Kev Nyab Xeeb: Thaum kawg, tua lub tshuab vuam, txiav tawm ntawm lub hwj chim, thiab muab tso rau hauv qhov chaw ruaj ntseg thiab ruaj ntseg.
Los ntawm kev ua raws li cov kauj ruam ua haujlwm no, koj tuaj yeem siv tau zoo thiab muaj kev nyab xeeb siv lub tshuab welding los tsim cov welds muaj zog thiab txhim khu kev qha hauv ntau cov ntaub ntawv hlau. Nco ntsoov tias kev nyab xeeb yuav tsum yog koj qhov tseem ceeb tshaj plaws thaum ua haujlwm nrog cov khoom siv vuam.
Post lub sij hawm: Sep-26-2023
