Yuav Ua Li Cas Thiaj Li Ua PCB Circuit Board Los Ntawm Koj Tus Kheej?: 10 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Npaj cov cuab yeej

CCL

Cov ntawv xa hluav taws xob

laser tshuab luam ntawv

txiab

Siav

Kev siv fais fab me me lossis tes tig

lub thawv yas

Ferric tshuaj dawb

Kauj Ruam 1: Luam cov txheej txheem koj xav luam tawm ntawm Cov Ntawv Hloov Kub

Yog tias daim duab kab hluav taws xob ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom ntom, nws yog qhov zoo tshaj los siv lub tshuab luam ntawv zoo kom tsis txhob luam tawm daim duab kab hluav taws xob tsis zoo siv tsis tau. Yog tias nws yog ib qho yooj yim Circuit Court, koj tuaj yeem ncaj qha kos daim duab kos duab nrog tus cwj mem xim, lossis txawm tias siv rab riam los kos daim duab kos duab.

Kauj Ruam 2: Ua Tooj Tooj Clad Laminate

Raws li qhov loj me ntawm PCB, txiav cov phaj tooj liab thiab ntxuav nws. Nws tuaj yeem ntxuav nrog dej xab npum. Yog tias koj tuaj yeem kho nws, koj tuaj yeem siv lub pob hlau txhuam nws yam tsis muaj kev ntshai khawb cov ntawv tooj liab.

Kauj Ruam 3: Qhuav Brushed Copper Clad

Qhuav cov txhuam tooj liab-clad laminate thiab ua kom haum PCB nrog cov qauv ntawm daim ntawv hloov pauv cua sov, tom qab ntawv thov nws nrog daim kab xev tseeb. Yog tias nws yog ob chav-vaj huam sib luag, nws yog qhov tsim nyog los ua kom haum txhua qhov kev teeb tsa ntawm ob sab, txwv tsis pub, nws yuav raug tshem tawm tag nrho.

Kauj Ruam 4: Hloov Thermal

Tom ntej yog kev hloov cua sov, feem ntau, nrog hlau, hloov tshuab lossis tshuab yas yog qhov zoo dua. Thaum siv cov hlau hloov pauv, qhov kub yuav tsum tau nce me ntsis. Nrhiav lub hauv paus ruaj khov thiab pib ironing. Thaum ironing, txav mus rau qhov qub. Nyob rau tib lub sijhawm, nias nyuaj. Feem ntau, cov pa luam yeeb me me yuav tshwm.

Kauj Ruam 5: Koj Ua Li Cas Saib Cov Ntawv Hloov Hloov?

Tom qab kev hloov pauv tiav, saib daim ntawv xa nyiaj ntawm kaum ntawm daim ntawv xa nyiaj. Yog tias nws ua tiav, tev tawm daim ntawv xa ncaj qha. Yog tias nws tsis zoo, npog nws thiab hlau nws ib pliag.

Kauj Ruam 6: Txheeb Xyuas Kev Hloov Chaw

Tom qab rhuav tshem daim ntawv xa mus, koj yuav tsum txheeb xyuas qhov hloov pauv mus saib seb puas muaj ib lub sijhawm luv lossis tsis muaj luam tawm. Yog tias koj muaj nws, koj tuaj yeem siv cov cim ua roj los ua cov txheej.

Kauj Ruam 7: Tshuaj Corrosion

Cov kauj ruam tom ntej yog tshuaj lom neeg xeb. Muaj ntau tus neeg ua xeb rau corrosive tooj liab-clad laminates, tab sis nws yog ib puag ncig zoo thiab nyab xeeb los siv ferric chloride. Ncuav tus nqi tsim nyog ntawm ferric chloride hais rau hauv lub thawv yas thiab npaj nrog cov dej npau kom txog thaum cov khoom tawg tag. Tom qab ntawd muab cov phaj tooj liab npog thiab co lub thawv yas.

Kauj Ruam 8: Tshem Tawm Cov Tooj Hniav Laminate

Tos kom txog thaum tsis muaj toner nyob rau qhov chaw uas tag nrho cov ntawv ci tooj liab tau corroded, koj tuaj yeem tshem tawm cov tooj liab clad board, nco ntsoov coj nws tawm thiab yaug nws nrog dej. Tom qab ntxuav thiab ziab, siv cov ntawv xuab zeb los txhuam cov toner, thiab siv txheej txheej ntawm cov ntoo thuv naj hoom los tiv thaiv oxidation ntawm tooj liab ntawv, ntxiv rau cov dej ntws tawm.

Kauj Ruam 9: Lub Rooj Tsav Xwm PCB tau ua tiav tam sim no

Txog tam sim no, PCB pawg thawj coj tau npaj los pib cov khoom sib txuas. Feem ntau hais lus, cov laug pib nrog luv, cov khoom me me thiab thaum kawg cov khoom loj dua.

Kauj Ruam 10: Thov Ceev Faj

1. Thaum txiav lub rooj tsavxwm, cov ntawv tooj liab ntawm ntug ntawm PCB yuav tsum tau kho, txwv tsis pub, nws yuav cuam tshuam qhov cuam tshuam ntawm kev hloov pauv cua sov.

2. Tsis tas li nco ntsoov tias tom qab lub tais tooj liab tau ntxuav lawm, tsis txhob kov cov ntawv tooj liab saum npoo nrog koj txhais tes. Txwv tsis pub, cov roj ntawm tes yuav tsis txuas nrog yooj yim, uas yuav cuam tshuam rau qhov ua tau zoo kawg ntawm lub rooj tsav xwm hauv Circuit Court.

3. Kev siv ferric chloride tsis tuaj yeem ua nrog cov hlab ntsha hlau.