Yuav Siv Lub Cav Siv Lub Tshuab Li Tuaj Siv

Yuav Siv Lub Cav Siv Lub Tshuab Li Tuaj Siv

Soldering tshuab soldering thev naus laus zis yog thev naus laus zis yooj yim uas cov neeg nyiam mloog xov tooj cua yuav tsum yog tus tswv. Nws yuav tsum muaj ntau ntau kev xyaum kom tswv.

1. Rau kev xaiv ntawm cam txaus, qhov qis melting point ham hlau rau soldering hluav taws xob Cheebtsam yuav tsum tau siv.

2. Flux yog yaj hauv 75% cawv (los ntawm qhov hnyav) raws li flux nrog 25% rosin.

3. Lub tshuab soldering yuav tsum tau tinned ua ntej siv. Txoj kev tshwj xeeb yog: kub cov hlau kub soldering. Thaum cov hlau yuav yaj tau, siv flux, thiab tom qab ntawd tusyees kis lo lus hlau rau ntawm cov hlau ua kom cov soldering hlau tusyees noj. Ib txheej ntawm tin.

4, soldering tshuab vuam txoj kev, cov ntaub qhwv thiab cov khoom siv ntawm cov pins yog polished nrog cov ntaub ntawv zoo, txheej nrog flux. Tsog tus nqi tsim nyog ntawm ham nrog kub taub hau solder thiab hu rau tus ua ke ham. Tom qab cov cam ntawm cov leeg txuas tag nrho yog yaj thiab raus hauv lub ntsis tivthaiv cov hmoov txhuas, hlau soldering taub maj mam rub mus txog qhov cam ua ke nrog cov txhuas los ntawm cov khoom siv.

5, soldering tshuab vuam lub sijhawm yuav tsum tsis txhob siv sijhawm ntev dhau lawm, txwv tsis pub nws yooj yim mus hlawv cov Cheebtsam, yog tias tsim nyog, koj tuaj yeem siv tus tweezis los txhaws lub pins los pab kom sov.

6, cam pob qij ua qej ua txuas ua ke yuav tsum sinusoidal ncov cov duab, qhov saum npoo yuav tsum ci thiab du, tsis muaj pos ntoo thom khwm, muaj cov xim siv ntawm cov roj.

7. Tom qab lub tshuab ua haujlwm soldered solded, qhov seem ntawm lub tso hluav taws xob hauv lub rooj tsav xwm hauv Circuit Court yuav tsum tau ntxuav nrog dej cawv kom tsis txhob muaj cov flux los cuam tshuam rau kev ua haujlwm ntawm lub voj voog ib txwm.

8. Lub kauj vuam sib txuas ua ke yuav tsum tau muab muag thaum kawg, lub tog raj hlau soldering yuav tsum tau mus rau qhov chaw ntseeg tau, lossis cov hluav taws xob tom qab yuav tsum siv tom qab fais fab tua. Los yog siv cov hluav taws xob sib xyaw (socket), txuas lub qhov (socket) thiab tom qab ntawv ntsaws lub qhov sib puag ncig.

9. Lub tshuab soldering yuav tsum tau muab tso rau ntawm soldering hlau ncej.