Cov kauj ruam dav dav rau vuam tooj liab yeeb nkab txuas
Vuam ntawm cov yeeb nkab tooj liab yog ib txoj kev sib txuas uas ua kom muaj kev sib koom ua ke muaj zog thiab kaw. Hauv qab no, cov chaw tsim khoom ntawm cov yeeb nkab txuas txuas ceev, cov kav dej tooj liab thiab cov kav dej tooj liab yuav tham txog cov kauj ruam dav dav rau vuam tooj liab yeeb nkab pob qij txha:
1. Kev Npaj: Ua ntej, xyuas kom thaj chaw ua haujlwm huv si thiab huv si, thiab muaj cov cuab yeej tsim nyog thiab cov khoom siv npaj. Koj yuav tsum tau welding ob qhov txuas ntawm cov yeeb nkab xoob, tooj liab electrode, roj vuam nozzle, thiab vuam sparker.
2. Ntxuav thiab txiav: Siv cov ntawv xuab zeb los yog txhuam los ntxuav qhov sib txuas ntawm cov yeeb nkab tooj liab kom tshem tawm cov av thiab oxides. Tom qab ntawd siv cov yeeb nkab cutter los yog saws los txiav txiav kom lub ntsej muag kawg ntawm cov yeeb nkab yog du thiab raug. Xyuas kom tseeb tias ob lub pob qij txha ntawm cov yeeb nkab raug ntxuav thiab txiav.
3. Thov tus neeg sawv cev: Siv qhov tsim nyog ntawm phosphor tooj liab vuam rosin rau ntawm ob qhov kawg npaj ntawm cov yeeb nkab tooj liab txuas. Qhov no yuav pab tau lub solder rosin yaj thiab tsim ib lub foob nyob rau hauv lub sib koom tes.
4. Sib dhos cov pob qij txha: Txuas ob lub kav dej tooj liab los ntawm kev ntxig cov pob qij txha sib txuas. Xyuas kom tseeb tias qhov kev sib txuas thiab qhov kawg ntawm cov yeeb nkab yog kiag li snug thiab ua raws.
5. Welding: Siv qhov loj me me welding sparkler thiab roj welding nozzle. Tsom ntsoov cov nplaim taws ntawm cov pob qij txha thiab cov yeeb nkab sib txuas kom sov rau lawv. Tom qab ntawd cov electrode maj mam coj mus rau hauv qhov sib koom ua ke thiab tso cai rau yaj, tsim kom muaj kev sib txuas.
6. Kev ua kom txias thiab ntxuav: Tom qab vuam ua tiav, tos kom cov sib koom ua kom txias rau ib lub sijhawm. Tom qab ntawd siv cov ntaub ntub dej los yog txhuam kom tshem tawm cov slag seem ntawm ib ncig ntawm qhov chaw vuam.
