Lub ntsej muag saw nyiaj yog qhov zoo nkauj ntawm cov hniav nyiaj hniav kub rau ntau tus poj niam thiab txiv neej. Cov xwm txheej tshwm sim thaum cov saw uas nyiam yuav tsum tau kho tom qab kev so. Yuav ua li cas nrog qhov xwm txheej no thiab leej twg yuav hu rau?
Cov Lus Qhia
Kauj ruam 1
Hu rau tus kws muag kub thiab nws yuav muag cov saw nyiaj dawb hauv ob peb feeb yog tias muaj. Tus nqi ntawm kev txaus siab zoo li tsawg, txawm li cas los xij, ntau tus kws muag nyiaj txiag tsis kam nqa ntawm txoj haujlwm no. Qhov no tau piav qhia los ntawm cov nyiaj them qis rau lawv cov zog hauv cov nyiaj soldering. Tus uas ua hauj lwm zoo li tus txheej txheem kub soldering.
Kauj ruam 2
Muag txoj saw rau koj tus kheej yog tias nws tsis yog yoo. Qhov no yuav xav tau hlau soldering thiab tin txhua zaus. Txog kev coj ua, koj yuav xav tau flux thiab ib qho ntawv.
Kauj ruam 3
Tshav kub zoo heev welded qhov ntawm cov saw hlau. Coj ib tug nplua-tseeb soldering hlau hau thiab nyiaj ham PSR2, 5 lossis PSR2. Cov no yog cov roj refractory ua haujlwm ntawm qhov kub ntawm 240 degrees. Siv lub xov tooj cua daig rau kev txiav thiab tuav ntawm qhov chaw.
Kauj ruam 4
Ntxuav thaj chaw ntim los ntawm flux nrog cawv. Tom qab tus txheej txheem no, nws yuav tsis pom tias lub saw nyiaj tau muab khi cia. Cov txheej txheem piav yog ib qho ntawm cov yooj yim thiab pheej yig tshaj plaws.
Kauj ruam 5
Siv SMD soldering yog tias koj npaj txhij rau qee cov nuj nqis. Muag ntawm seem ntawm cov nyiaj saw yog nqa los ntawm cov cuab yeej ua semiautomatic lossis tshuab tsis siv neeg siv cov txheej soldering nrog cov ntsiab lus ntawm cov nyiaj siab.
Kauj Ruam 6
Thov siv cov nyiaj uas yuav tsum tau muab tshuaj txhuam rau qhov tau npaj ua ntej ntawm cov saw hlau yuav tsum tau soldered. Tshav kub qhov chaw ntawm yav tom ntej soldering nrog kev muaj tshuab ziab plaub hau rau qhov kub thiab txias hauv cov lus qhia rau kev siv cov tshuaj txhuam.
Kauj Ruam 7
Nco ntsoov kho lub tshuab pa kom tsis txhob tawg tshuab muab tshuaj txhuam ntawm cov khoom. Tiaj saw nyiaj muag khoom muaj peev xwm yuav tau los ntawm cov nyiaj kub muag raws li nws tsis raug muag rau cov neeg ntiag tug.
Kauj ruam 8
Nco ntsoov hu rau tus kws muag nyiaj yog tias muaj pob zeb hauv koj txoj saw. Kev tsim tus kheej tuaj yeem ua rau lawv puas. Tsuas yog cov pob zeb zoo, cov nplaws thiab cov kua ntoo, nrog rau ntau lub pob zeb hluavtaws (cubic zirconia, piv txwv), tuaj yeem tiv taus qhov kub kub.
