Yuav Ua Li Cas Siv Cov Hlau Hlau rau Solder Wires
1. Clamp daim tawv nqaij ntawm cov hlau nrog pliers thiab tev tawm me ntsis. Nco ntsoov tsis txhob strip ntau dhau thaum stripping cov hlau, tsuav nws yog me ntsis ntau tshaj qhov hla ntawm cov hlau, ces ntswj lub stripped hlau kawg, txwv tsis pub nws yuav raug welded tawm muaj spikes uas tuaj yeem puncture daim kab xev lossis cua sov shrink tubing. ;
2. Muab cov xov tshem tawm hauv cov roj vuam lossis rosin, tsis txhob poob ntau dhau, me ntsis, kom nws zoo dua rau vuam thaum vuam;
3. Muab ib co solder rau ntawm txhua lub xov hlau kawg, kom nws yooj yim rau lo thaum soldering cov xov hlau ua ke. Tom qab tinning, thov ib tug me ntsis roj solder, thiab muab ib co solder rau ntawm cov hlau soldering. Ua tib zoo saib yuav ua li cas cov hlau nplaum thiab xov yog pinched los ntawm tes. Lub caj npab tuav cov xov yuav tsum muaj qhov taw tes txhawb nqa, txwv tsis pub txhais tes yuav co ib txwm;
4. Siv ob tug ntiv tes no los tuav ib qho ntawm cov xov, thiab tom qab ntawd siv ob tus ntiv tes txhawm rau txhawm rau lwm cov xov, stagger qhov kawg ntawm cov xov thiab khaws cia ua ke;
5. Nyob rau hauv cov kauj ruam no, maj mam lean lub soldering hlau tshaj. Tom qab lub solder ntawm txoj kab melts, lawv yuav cia li welded ua ke, thiab ces tshem tawm cov soldering hlau;
6. Lub ntsiab lus kawg uas yuav tsum tau ua tib zoo saib yog tias txhais tes tuav cov hlau yuav tsum tsis txhob co, txwv tsis pub lub solder yuav tsis txias txaus, thiab tes yuav co thiab solder yuav tsis muaj zog.
Kev ceev faj rau hluav taws xob soldering hlau vuam
Nws yog tag nrho cov ntaub ntawv sau, tib neeg xav tau qee qhov kev paub, Kuv yuav tham txog kuv tus kheej qhov kev paub, tab sis nws tseem nyob ntawm qhov koj tab tom vuam. Feem ntau hais lus, thaum welding low-voltage circuits, nws yog qhov zoo tshaj kom tshem tawm lub ntsaws thaum vuam kom tsis txhob muaj hluav taws xob zoo li qub thaum nws raug them. Hlawv tawm ntawm lub motherboard, thiab yog tias koj xav tau cov pob qij txha zoo nkauj thaum lub sij hawm soldering, koj tuaj yeem siv lub vuam sib txuas los ua cov nplaum nplaum los yog rosin tom qab soldering, thiab luag cov soldering, tab sis nws yog qhov nyuaj rau cov neeg pib tshiab, luag soldering feem ntau yog siv rau soldering chips. Los yog nyob rau hauv IC, muab tshuaj txhuam los yog rosin ntxiv thaum rub lub soldering, thiab cia lub vuam teeb ua ib lub kaum sab xis ntawm 45. Nws nyob ntawm tus neeg txoj kev ua haujlwm.
