Kuv tuaj yeem zam kev siv cov tshuaj lom cov hlau hlau ntawm cov hluav taws xob tshuab hlau?
Firstly, PCB factories yuav tsum siv ROHS cov xov hlau hlau thaum soldering hluav taws xob nrog soldering irons, thiab siv kev tiv thaiv kev ntsuas:
Piv txwv li, hnav hnab looj tes, npog ntsej muag lossis cov pa tawm hauv qhov chaw ua haujlwm, ua haujlwm tom qab ua haujlwm, thiab mis haus tsis tuaj yeem tiv thaiv cov nyom ua rau solder.
1. Nws yog ib qho tsim nyog yuav tsum tau so rau ib lub sijhawm, feem ntau li 15 feeb ib teev, kom daws kev qaug zog, raws li qhov tsis muaj zog heev thaum muaj neeg qaug zog.
2. Kev haus luam yeeb tsawg dua thiab haus dej haus ntau tuaj yeem tshem tawm feem ntau ntawm cov kev phom sij uas nqus tau thaum nruab hnub.
3. Haus mung taum kua zaub lossis zib ntab dej ua ntej yuav mus pw tuaj yeem qis lub cev kub thiab pab txhim kho kom lub cev kub. Ntxiv mus, mung taum thiab zib ntab tuaj yeem tshem tawm ntau npaum li cas ntawm cov hmoov txhuas loj thiab hluav taws xob.
4. Koj tuaj yeem ua rau cov soldering hlau ci thiab siv PPD cov tswv yim soldering kom ntau li ntau tau. Txoj kev no, thaum qhov ntsuas kub nce mus txog ib theem, koj tuaj yeem siv cov roj thiab cov rosin tsawg dua rau koj lub cev,
5. Thaum vuam roj thiab soldering pa taws, sim qaij koj lub taub hau rau ntawm ntug thiab coj koj ua tsis taus pa kom ntau li ntau tau thaum txhuam hniav.
6. Siv dej cawv ntau dua thiab txhuam nws nrog cawv rau ib pliag kom ua tiav cov txiaj ntsig zoo sib xws.
7. Tom qab vuam, ntxuav koj txhais tes kom huv.
8. Noj ib da dej ua ntej mus pw. Sim mus pw ntxov thiab sawv ntxov los ua kom muaj kev pw tsaug zog txaus. Tsuav koj tsaug zog zoo, impurities tuaj yeem tshem tawm nrog koj lub cev.
9. Coj lub npog ntsej muag ua haujlwm.
