Dab tsi yog cov kev npaj ua ntej soldering hlau vuam
1. Tin plating
Ua ntej siv ib tug tshiab soldering hlau, nws yog ib qhov tsim nyog yuav tau polish lub ntsis ntawm lub soldering hlau nrog zoo sandpaper, sov nws nrog hluav taws xob, dipped nyob rau hauv rosin, thiab kov lub solder hlau nrog cov hniav ntawm lub taub hau ntawm lub soldering hlau, yog li ntawd. hais tias lub hau ntawm cov hlau soldering yog sib npaug nrog ib txheej ntawm tin, thiaj li ua kom yooj yim vuam thiab tiv thaiv cov hlau soldering Lub taub hau yog oxidized.
Yog hais tias lub qub soldering hlau taub yog hnyav oxidized thiab blackened, qhov saum npoo oxide tuaj yeem raug tshem tawm nrog cov ntawv hlau kom nthuav tawm cov xim hlau, thiab tom qab ntawd rov tinned ua ntej siv.
Lub tshuab hluav taws xob hluav taws xob yuav tsum siv 220V AC fais fab mov, yog li kev saib xyuas tshwj xeeb yuav tsum tau them rau kev nyab xeeb thaum siv nws.
Cov hauv qab no yuav tsum muaj:
(1) Nws yog qhov zoo tshaj plaws los siv peb-ncej ntsaws rau hluav taws xob soldering hlau ntsaws, thiab ua kom lub plhaub zoo hauv av.
(2) Ua ntej siv, ua tib zoo xyuas seb lub hwj chim ntsaws thiab lub hwj chim qaum puas puas lawm. Thiab xyuas seb lub hau ntawm cov hlau soldering yog xoob.
(3) Thaum siv hluav taws xob soldering hlau, tsis txhob ntaus nyuaj. Tiv thaiv kom tsis txhob ntog. Thaum muaj solder ntau dhau ntawm qhov kawg ntawm cov hlau soldering, so nws nrog ib daim ntaub. Tsis txhob muab pov tseg, kom tsis txhob hlawv lwm tus.
(4) Thaum cov txheej txheem soldering, cov hlau tsis tuaj yeem muab tso rau qhov twg. Thaum tsis yog soldering, nws yuav tsum tau muab tso rau ntawm lub soldering hlau sawv ntsug. Nco ntsoov tias cov hlua hluav taws xob tsis tuaj yeem muab tso rau ntawm qhov kawg ntawm cov hlau soldering los tiv thaiv kev sib tsoo los ntawm scalding txheej rwb thaiv tsev.
(5) Tom qab siv, txiav tawm lub hwj chim hauv lub sijhawm thiab tshem tawm lub hwj chim ntsaws. Tom qab txias, muab cov hlau nplaum rov qab rau hauv lub cuab yeej.
2. Npaj solder thiab flux
Thaum soldering nrog ib tug soldering hlau, koj kuj yuav tsum tau npaj solder thiab flux.
(1) Solder: Rau vuam cov khoom siv hluav taws xob, feem ntau siv cov hlau nplaum nrog cov rosin core. Cov hlau nplaum no muaj qhov taw tes qis thiab muaj rosin flux, uas yog qhov yooj yim heev rau siv.
(2) Flux: Feem ntau siv flux yog rosin lossis rosin dej (solve rosin hauv cawv). Kev siv cov flux tuaj yeem pab tshem tawm cov oxides ntawm cov hlau saum npoo, uas yog qhov zoo rau kev siv vuam thiab tiv thaiv qhov kawg ntawm cov hlau soldering. Solder paste kuj tseem siv tau thaum soldering cov khoom loj lossis cov xov hlau. Tab sis nws yog corrosive rau ib qho twg, thiab cov seem yuav tsum tau muab tshem tawm hauv lub sijhawm tom qab vuam.
3. Npaj cov cuab yeej pab
Koob-qhov ntswg pliers, ib nrab-qhov ntswg pliers, tweezers thiab riam feem ntau yog siv los ua cov cuab yeej pabcuam kom yooj yim ntawm kev ua haujlwm vuam, thiab kev siv cov cuab yeej no tau zoo.
