Cov kauj ruam rau noj tin los ntawm lub taub hau ntawm lub tshuab hluav taws xob soldering hlau
1. Sib tsoo lossis so
Lub taub hau zoo tib yam: Ua ntej, siv cov ntawv xuab zeb los yog cov ntaub ntawv los txhuam nws, thiab qhov ntev ntawm polishing yuav tsum ntev me ntsis ntawm qhov siab ntawm qhov inclined nto. Ceev faj thiab ceev faj kom txog thaum lub ntsej muag huv thiab du. Tom qab ntawd siv daim ntaub huv thiab qhuav los so kom huv.
Lub taub hau lub neej ntev: tsis tuaj yeem polished lossis ua ntaub ntawv, tsuas yog tuaj yeem ntxuav nrog ib daim ntaub huv thiab qhuav.
2. Noj tin
Npaj ib lub thawv me me ntawm rosin (txawm hais tias cov hlau soldering muaj rosin, tus nqi tsawg dhau los noj tin), txuas lub hwj chim ntsaws, tos ib pliag, thiab lub taub hau hlau yuav kub. Siv lub taub hau ntawm lub taub hau kom poob rau hauv rosin los kwv yees qhov kub thiab txias. Tsuas yog muaj peev xwm yaj rosin qhia tias qhov kub thiab txias tseem qis; Cov pa luam yeeb dawb los ntawm rosin thiab cov plaub hau liab liab loj heev los ntawm cov hlau soldering qhia tias qhov kub thiab txias siab dhau lawm; Qhov kub yog qhov zoo tsuas yog thaum rosin tuaj yeem yaj sai sai thiab tsis tawm cov pa luam yeeb ntau.
Thaum qhov kub ntawm lub taub hau ntawm lub taub hau mus txog nws qhov kev pom zoo, sib npaug ntawm cov hlau taub hau nrog rosin.
Lub soldering hlau dipped nrog rosin yuav tsum ceev nrooj yaj lub solder hlau nyob rau hauv soldering hlau ncej phaj kom nws ib tug loj solder chaw (ntxiv me ntsis rosin). Lub taub hau hlau yuav tsum rov muab tso rau hauv qhov chaw sib hloov kom txog thaum polished ib feem ntawm lub taub hau hlau yog sib npaug nrog cov tin.
3. Kev laus:
Tom qab noj tin, lub hnub nyoog ntawm cov hlau soldering.
Kev laus yog hais txog ib ntus tsis siv cov hlau nplaum rau vuam, tso cai rau nws txuas ntxiv cua sov nrog hluav taws xob ib ntus, tom qab ntawd tshem tawm cov hlua hluav taws xob thiab muab tso rau ntawm cov hlau nplaum kom cia nws txias ib txwm.
Kev laus tuaj yeem txuas ntxiv lub neej kev pab cuam ntawm soldering hlau taub hau thiab cores, tshwj xeeb tshaj yog rau cov hloov tshiab soldering hlau taub hau thiab cores. Tom qab noj cov tin thiab aging soldering hlau, nws tuaj yeem siv tau ib txwm nyob rau yav tom ntej.
Yog tias siv lub tshuab hluav taws xob ib txwm siv, nws yuav tsum tau kuaj xyuas seb lub taub hau ntawm lub taub hau puas yog "hlawv" lossis "chaw nres nkoj tsis tiav" ua ntej ua qhov hloov tshiab ntawm lub zog vuam.
Hlawv kom tuag "hais txog qhov oxidation ntawm lub tin noj cheeb tsam ntawm lub taub hau hlau soldering, uas hloov mus rau hauv lub taub hau dub thiab tsis dips nyob rau hauv tin los yog tsis muaj peev xwm dipping; Chaw nres nkoj tsis xws luag "hais txog lub deformation los yog tawg ntawm kev ua hauj lwm. nto. Ob qho xwm txheej no yuav tsum tau rov tinning ntawm lub taub hau hlau soldering.
