Taw qhia rau cov hau kev yooj yim ntawm cov xov hlau tsis siv cov hlau soldering
Qee lub sij hawm thaum peb tab tom coj txoj kab sab nraud, peb yuav tau ntsib cov xov hlau, tab sis vim li cas tsis siv hluav taws xob tshuab (qee zaum nws tsis yooj yim rau kev sib tsoo ntawm qhov siab). Ntawm no yog ob txoj hauv kev yooj yim rau soldering xov tsis siv cov hluav taws xob tshuab hlau.
1. Vuam xaim nrog lub teeb ntais
Weld xov hlau nrog lub ntais.
Thaum siv lub ntais ntawv rau weld xov hlau, thawj zaug siv cov xaim xaim hlau kom hla cov xaim xaim, thiab ntswj lub tooj liab hlau, thiab ntswj ob qho xov hlau xaus ua ke. Tom qab ntawd qhwv cov hlua hlau ib ncig ntawm cov hlau xaus (raws li qhia hauv daim duab saum toj no), thiab ua kom sov nws nrog lub teeb ci rau ib pliag. Cov hlau cam yuav yaj thiab weld ob lub xaim xaus ua ke. Tom qab vuam, kuaj yog tias lub vuam muaj kev nyab xeeb. Thaum paub tseeb, qhwv cov hlau xaus nrog daim kab xev hluav taws xob. Txoj kev vuam vuam no yooj yim heev, txawm tias sawv ntawm tus ntaiv, nws tuaj yeem muab welded, uas yooj yim dua li siv cov hluav taws xob tshuab hluav taws xob.
2. Vuam cov xov hlau nrog cov hlau kub
Hluav taws soldering hlau.
Yog tias muaj ntau cov xov hlau tau welded, ib hlau cam conding kuj tseem siv tau rau vuam. Qhov ntxeev ntawm cov soldering hlau yog ua los ntawm liab tooj liab, thiab kov yog ua los ntawm cov steel tuav. Thaum siv, tso cov hlau solding rau ntawm hluav taws kub thiab cua sov kom ua kom siv rau cov xov hlau solder.
Liab Liab soldering cam hlau.
Siv cov hlau sib dhos rau cov xov hlau solder, cov xaim xaim yog thawj zaug sib dhos ua ke thiab qhwv nrog hlau hlau. Vim nws cov lus loj thiab kub txaus, cov hlau soldering no yog haum rau vuam cov pob qij txha loj dua. Ntev dhau los, qee qhov hluav taws xob siv hluav taws xob siv cov lus no rau cov tshuab sib txawv ntawm cov tshuab hluav taws xob tsis sib xws. Ib qho ntxiv, cov hlau soldering kuj tseem siv tau rau Weld dej thoob lossis tshuaj yej thawv.
50 xyoo dhau los, hluav taws xob soldering irons tsis nrov heev, thiab soldering kuj muaj kuj muaj nyob rau lub sijhawm ntawd. Nrhiav tus lej tooj liab (yuav tsum tau ua tus tooj liab), siv lub rauj kom ya mus rau sab xub ntiag Qhov yooj yim cua sov tuaj yeem ua tau roj liquefied lossis thee cub tawg. Ua ntej, dai cov tin rau ntawm tiaj tus kawg ntawm lub tooj liab pas nrig. Nws tsis tuaj yeem siv tsis tau dai cov tin. Qhov kub ntawm tus liab qaws yuav tsum tsis txhob siab dhau, nyob ib ncig ntawm 300 degrees. Yog tias nws hlawv me ntsis liab, tooj liab thiab tin yuav dhau los ua ib tus alloy. Yog tias cov tin tsis tuaj yeem dai, nws tsis yooj yim siv. Koj kuj yuav tsum tau khob tawm lossis zom cov txheej no ntawm alloy ua ntej dai lub tin dua. Ntawm chav kawm, nws yog qhov nyuaj rau kev siv lub zog siab-density Circuit Cours nrog tus kheej ua shoulting Irons.
