Kev ceev faj rau kev siv hlau soldering
1. Teeb tsa cov hlau nplaum ua ntej siv nws.
Ua ntej siv, hluav taws xob soldering hlau yuav tsum tau tinned. Cov txheej txheem meej yog kom sov cov hluav taws xob soldering hlau, yaj lub tin soldering, thiab ces sib npaug zos rau ib tug tin hlau mus rau lub ntsis ntawm lub soldering hlau kom nws yog them nrog ib tug nyias txheej ntawm tin. (Ceeb Toom: Kev haus luam yeeb thaum lub sij hawm cua sov yog ib qho tshuaj tiv thaiv rau cov hlau uas tau muag tshiab.)
2. Kawm txog kev ua haujlwm kom raug.
Nws tuaj yeem tiv thaiv tus neeg teb xov tooj lub cev thiab lub hlwb kev noj qab haus huv thiab txo qis hauv chaw ua haujlwm. Qhov kev ncua deb ntawm cov hlau nplaum mus rau lub qhov ntswg feem ntau yuav tsum yog tsawg kawg 20 cm, thiab feem ntau yog 30 cm, kom txo tau qhov kev puas tsuaj los ntawm cov tshuaj lom neeg uas volatilize thaum lub flux yog rhuab thiab txo qhov nqus ntawm gases txaus ntshai.
3. Xyuas kom tseeb tias qhov hluav taws xob uas siv tau zoo sib xws ntawm cov hlau soldering qhov qub voltage ua ntej pib siv.
4. Cov hlau nplaum yuav tsum tau ua kom zoo hauv av.
5. Ib txwm hnav ib lub dab teg electrostatic uas yog hauv av kom zoo thaum siv cov hlau soldering. (Ceeb Toom: Cov xov hlau hauv av rau cov hlau nplaum thiab lub tshuab hluav taws xob zoo li qub yuav tsum tau sib nrug.)
6. Lub tshuab hluav taws xob hluav taws xob yuav tsum tsis txhob kov, disassembled, los yog ntsia arbitrarily tom qab nws tau powered.
7. Lub tshuab hluav taws xob hluav taws xob yuav tsum tau ua kom qhuav thiab tsis txhob siv rau hauv cov xwm txheej uas hnyav dhau los yog los nag.
8. Tshem tawm lub hwj chim ua ntej tshem tawm lub taub hau.
9. Tom qab kaw cov hluav taws xob, muab cov hlau nplaum lub taub hau nrog cov tin los tiv thaiv nws los ntawm kev siv cov cua sov uas tseem tshuav.
10. Thaum cov hlau nplaum lub taub hau tsim ib txheej ntawm cov oxide dub, so nws nrog ib daim txhuam cev absorbent thiab tam sim ntawd tin nws. (Tsis txhob siv riam los txhuam)
11. Tin oxides, tin hlaws, thiab slag tag nrho yog sau los ntawm daim txhuam cev. Tsuas yog kom tawm ntawm cov dej, nws raug nquahu kom pinch nws nrog koj txhais tes.
12. Koj yuav tsum tsis txhob tso lub tshuab hluav taws xob rau lub sijhawm ntev yam tsis siv nws. Qhov no yuav ua rau kom oxidation sai sai thiab txwv lub neej ntawm cov hlau soldering los ntawm kev ua rau cov tub ntxhais hlawv tawm. Lub taub hau hlau tseem yuav oxidize raws li qhov tshwm sim ntawm cov cua sov ntev thiab tej zaum yuav ua "hlawv" thiab tsis "noj" raws li qhov tshwm sim. tin"
