Cov khoom siv rau kev siv hluav taws xob soldering hlau
1. Soldering tin
Solders nrog qis melting cov ntsiab lus yog tsuas yog ua los ntawm tin raws alloys.
2. Flux
Rosin yog feem ntau siv soldering flux, uas tuaj yeem pab tshem tawm cov oxides ntawm cov hlau nto, ua kom yooj yim vuam, thiab tiv thaiv lub taub hau hlau.
3. Cov cuab yeej pabcuam thaum vuam
Cov cuab yeej pabcuam feem ntau yog siv los kho lossis tshem tawm cov khoom me me. Cov khoom siv feem ntau yog cov ntxig, nrog rau koob-qhov ntswg pliers, sab cutters, thiab lwm yam.
Kev ceev faj rau kev siv hluav taws xob soldering hlau:
1. Thaum muas ib lub tshuab hluav taws xob tshiab, nws yog qhov zoo tshaj plaws los xaiv ib tug peb ncej plug. Cov hluav taws xob soldering hlau nrog lub hauv paus ua haujlwm ntawm lub plhaub muaj kev nyab xeeb dua rau kev siv, tom qab tag nrho, cov hluav taws xob soldering hlau txuas nrog 220V AC voltage, thiab yuav tsum tau them nyiaj rau kev nyab xeeb hluav taws xob.
2. Ua ntej siv, nws yuav tsum tau ua tib zoo xyuas thiab paub meej tias lub hwj chim ntsaws thiab lub hwj chim qaum tsis puas, thiab xyuas seb lub taub hau hlau soldering yog xoob. Thaum pom cov teeb meem saum toj no, lawv yuav tsum tau siv tom qab kev daws teeb meem.
3. Thaum siv, tsis txhob txav lub taub hau ntawm lub taub hau rau lwm tus kom tsis txhob muaj kev phom sij. Thaum muaj solder ntau dhau ntawm lub taub hau hlau, nws tuaj yeem raug muab tshem tawm nrog ib daim ntaub thiab yuav tsum tsis txhob muab pov tseg kom tsis txhob scalding tus kheej lossis lwm tus. Hluav taws xob soldering irons yuav tsum tsis txhob muab tso rau random los tiv thaiv kub kub los ntawm igniting cov ntaub ntawv flammable. Ceev faj tsis txhob kov lub taub hau ntawm lub taub hau nrog lub hwj chim qaum kom tsis txhob muaj kev phom sij.
4. Tom qab siv, lub hwj chim yuav tsum raug txiav tawm raws sij hawm, thiab tom qab lub taub hau ntawm lub taub hau txias, cov hluav taws xob soldering hlau yuav tsum tau thim rov qab.
