Qhov kev xav tau vuam ntawm lub hau khau tshwm sim tom qab txoj kev tsheb sib tsoo. Tag nrho cov ntau ntawm kev ua haujlwm ntawm kev ncaj, vuam, tom qab los ntawm kev tha xim yuav tso rau cov kws tshaj lij los ntawm cov kev pabcuam tsheb, qhov twg txhua yam khoom tsim nyog muaj. Koj tuaj yeem tsuas ywg txhua qhov ntawm lub tsheb koj tus kheej yog tias koj muaj kev paub dhau los.
Cov Lus Qhia
Kauj ruam 1
Weld lub hau npog tom qab tshem tawm. Txhawm rau ua qhov no, thov ob tus neeg pabcuam tuaj koom nrog uas yuav txhawb nqa lub hau ntawm ob sab thaum koj unscrew lub ntsuas phoo. Tom qab koj tau tshem lub hau, unscrew lub mounting bolts thiab tshem lub bezel.
Kauj ruam 2
Feem ntau cov feem ntau, nws yog ib qhov tsim nyog los ua noj cov tais poob siab, uas ua ntej ntawm tag nrho cov ua tsis siv tom qab kev tsheb sib tsoo.
Kauj ruam 3
Npaj txhua yam koj xav tau weld. Koj yuav xav tau cov khoom siv roj carbon dioxide semiautomatic, vuam hlau, degreaser, welder txoj kev hnav khaub ncaws.
Kauj ruam 4
Lub rooj zaum zoo thiab tsis paub meej tuaj yeem tsim ua siv lub tshuab roj carbon dioxide semiautomatic. AC electrodes tuaj yeem siv ntawm cov hlau tuab rau weld ntxhib nqaj hlau. Tsis muaj qhov zoo li cov hlau thiab nqaws ntawm lub hau pob tw.
Kauj ruam 5
Siv roj carbon dioxide los txuas cov hlau. Rau txhuas, stainless hlau, tooj dag - argon. Kev siv cov argon tshwm sim nkaus xwb yog tias koj yuav mus txuas weld reinforcing daim hlau los ntawm cov hlau no.
Kauj Ruam 6
Tshem tawm xim kom meej nrog daim xuab zeb thiab daim ntaub emery ua ntej vuam lub hau ntim. Ua ntej siv cov lej tawv nqaij 1, tom qab ntawv xoom.
Kauj Ruam 7
Degrease lub hau ntim nrog cov khoom lag luam tshwj xeeb uas koj tuaj yeem yuav ntawm ib lub tsheb muag khoom.
Kauj ruam 8
Ntxig hlau nrog tooj liab los yog tiv thaiv flux rau hauv cov khoom siv semiautomatic, teeb lub polarity. Yog tias koj siv cov xaim flux-cored hlau, tom qab ntawd ntxiv rau - ntawm lub clamp, rho tawm - ntawm lub tsau, teeb tsa tus nqi noj, ntsia hlau rau ntawm lub hau, txuas lub tshuab rau lub network.
Kauj Ruam 9
Ntsuas cov paib cuam tshuam, txiav tawm lawv cov hlau lossis stainless hlau, degrease. Weld raws ncaj daim hlau qub, thawj zaug raws tag nrho puag ncig, tom qab ntawd raws qhov dav.
Kauj ruam 10
Yog tias muaj qhov xav tau rhaub lwm qhov chaw, ua haujlwm kom zoo zoo kom lub hau tsis txhob ntswj.
Kauj ruam 11
Tom qab ua tiav txoj haujlwm tiav, npaj cov nplaim rau kev pleev xim. Ib hnub tom qab tha xim, ntsia hlau rau ntawm cov kho kom zoo nkauj thiab hloov lub hau.
