Kev soj ntsuam yuav tsum tau rau hluav taws xob soldering hlau tom qab vuam
1. Kev tshuaj xyuas ua ntej vuam
Cheebtsam yuav tsum tau ntxuav thiab tinned. Thaum lub sij hawm cia, cov khoom siv hluav taws xob tuaj yeem muaj txheej txheej ntawm oxide zaj duab xis txuas rau lawv cov pins vim huab cua oxidation, nrog rau lwm yam av. Ua ntej welding, ib rab riam me tuaj yeem siv los txhuam cov oxide zaj duab xis thiab tam sim ntawd siv ib txheej ntawm solder (feem ntau hu ua tin hauv ob sab phlu) ua ntej vuam.
Tom qab cov kev kho mob saum toj no, cov khoom yog ib qho yooj yim rau solder khov kho thiab tsis nquag mus dag soldering.
2. Vuam kub thiab vuam lub sij hawm
Thaum welding, nws yog ib qho tsim nyog yuav tsum ua kom qhov kub ntawm cov hluav taws xob soldering hlau siab tshaj qhov kub ntawm lub soldering tin, tab sis tsis siab dhau. Nws yog qhov zoo dua los ua kom cov hlau taub hau tuaj rau hauv kev sib cuag nrog rosin thiab haus luam yeeb tam sim no.
Master lub sijhawm vuam zoo. Yog hais tias lub sij hawm vuam luv luv, qhov kub ntawm qhov sib koom ua ke yog tsawg dhau, qhov melting ntawm solder sib koom tsis txaus, thiab qhov roughness ntawm cov vuam sib txuas tuaj yeem ua rau cov vuam tsis zoo; Yog hais tias lub sij hawm vuam ntev dhau lawm, lub solder yog nquag ntws, uas tuaj yeem ua rau overheating thiab puas rau cov khoom.
3. Tus naj npawb ntawm cov tin siv rau vuam cov ntsiab lus
Tus nqi ntawm cov vuam ntawm qhov vuam yuav tsum tsis txhob me me, vim nws me dhau thiab qhov vuam tsis ruaj khov, thiab lub zog siv tshuab kuj tsis zoo. Ntau dhau tuaj yeem yooj yim ua rau lub ntsej muag loj thiab kev cuam tshuam sab hauv.
Solder yuav tsum cia li raus tag nrho cov tivthaiv pins ntawm lub soldering point, thiab lub contour yuav tsum faintly pom.
4. Ua tib zoo saib rau txoj haujlwm ntawm cov hlau soldering thiab cov ntsiab lus vuam
Rau cov pib tshiab, feem ntau nws yog qhov tsis ncaj ncees lawm txoj kev vuam kom txav cov hluav taws xob soldering hlau rov qab los yog nyem nws forcefully thaum vuam. Txoj kev raug yog siv cov tin coated nto ntawm ib qho hluav taws xob soldering hlau hu rau lub vuam taw tes, uas muaj ib tug loj tshav kub hloov chaw thiab ceev vuam ceev.
5. Kev tshuaj xyuas tom qab vuam
Tom qab lub vuam tiav lawm, nws yuav tsum tau kuaj xyuas cov dej xau, qhov tsis zoo ntawm cov khoom siv, thiab cov khoom siv luv luv ntawm cov khoom los ntawm cov khoom siv. False soldering feem ntau tsis yooj yim los kuaj xyuas. Koj tuaj yeem siv cov tweezers txhawm rau txhawm rau txhawm rau tiv thaiv cov pins thiab maj mam rub lawv. Thaum pom kev co, nws yuav tsum tau kho tam sim ntawd.
