Hluav taws xob soldering hlau vuam ua haujlwm tshaj tawm thiab kev tu cev
Cov tshuaj kho tau emitted los ntawm cov cua sov ntawm solder yog kev phom sij rau tib neeg lub cev. Yog tias lub qhov ntswg yog ze dhau rau lub taub hau hlau soldering thaum ua haujlwm, nws yog qhov yooj yim kom nqus pa roj. Qhov kev ncua deb ntawm solding hlau thiab lub qhov ntswg feem ntau yuav tsum tsis muaj tsawg dua 30cm, nrog ib qho kev pom zoo ntawm 40cm.
Muaj peb txoj hauv kev los daws cov hluav taws xob tshuab hluav taws xob, raws li qhia hauv daim duab 1. Tus thim rov qab tuav cov kev sib tsoo thiab yuav tsum tsis txhob rog tom qab ua haujlwm ntev. Nws yog qhov haum rau kev ua haujlwm siab-fais fab soldering Irons. Txoj kev sib tuav tau zoo yog tsim nyog rau kev ua haujlwm nruab nrab hluav taws xob soldering irons show lossis soldering irons nrog bends. Feem ntau, thaum soldering tshuab luam ntawv thiab lwm yam ntawm kev tswj vaj huam sib luag, tus cwj mem tuav txoj kev feem ntau siv.
Kev siv cov hluav taws xob soldering hlau
Feem ntau muaj ob txoj hauv kev los daws cov hlau hlau, raws li qhia hauv daim duab vuam hlau, nws yog paub zoo tias txhuas yog cov hlau uas muaj kev phom sij hnyav rau tib neeg lub cev. Yog li ntawd, hnab looj tes yuav tsum tau hnav lossis tes yuav tsum tau ntxuav tom qab ua haujlwm kom tsis txhob haus.
Thaum siv cov hluav taws xob soldering hlau, ib qho hlau sib dhos yuav tsum tau teeb tsa, feem ntau muab tso rau hauv pem hauv ntej ntawm kev ua haujlwm. Tom qab siv cov hluav taws xob tshuab hluav taws xob hlau, nws yuav tsum tau muab tso rau ntawm cov hlau sib dhos nrog cov hlau cam nrog cov hlau solding thiab kev puas tsuaj rau cov rwb thaiv tsev, ua rau hauv Circuit Couring, ua rau muaj kev sib tw luv luv.
Tsib kauj ruam kev kawm
Raws li txoj kev cob qhia rau cov pib tshiab los tuav phau ntawv qhia soldering, txoj kev tsib kauj ruam yog qhov ua tau zoo thiab tsim nyog tau sib tham raws li ib ntu nyias.
Ntau cov neeg siv hluav taws xob tau txais kev siv cov haujlwm ua haujlwm, uas cuam tshuam nrog cov hlau sib koom ua ke thiab tos kom muaj cua sov ua ntej cov cam khwb ua haujlwm.
Txoj kev no tsis yog txoj kev ua haujlwm raug. Txawm hais tias qhov no tseem tuaj yeem wrd cov khoom welded ua ke, nws tsis tuaj yeem lav qhov zoo. Nws tsis yog qhov nyuaj kom nkag siab txog qhov no los ntawm peb txoj kev nkag siab txog kev sib cav sib luag.
Thaum peb tau yaj lub cam mus rau qhov ntxeev ntawm cov hluav taws xob soldering hlau, flux nyob rau hauv cov cam hlau dag nyob rau saum npoo ntawm cov cam. Raws li qhov ntsuas kub ntawm soldering hlau taub yog feem ntau saum 250 degree}}}}}}} degree tau muab tso rau ntawm cov hlua hlau. Txawm li cas los xij, thaum cov hlau sib dhos tau muab tso rau ntawm cov sib koom sib koom ua ke ntawm cov yas, vim tias qhov sib koom ua ke ntawm lub taub hau tsawg, nws yuav siv qee lub sijhawm kom ua kom sov. Nyob rau lub sijhawm no, cov flux yuav ua rau yaj feem ntau los yog txawm tias, ua rau tsis muaj qhov ntub dej vim qhov tsis muaj flux thaum lub sijhawm ntub dej. Nyob rau tib lub sijhawm, vim muaj qhov sib txawv loj ntawm cov cam thiab cov haujlwm ua haujlwm tsis yooj yim tsim, ua rau nws tsis yooj yim kom tsis txhob muaj virtual soldering. Ntxiv mus, vim kev tiv thaiv kev tiv thaiv kev tiv thaiv flux, nws yog qhov yooj yim rau kev sib tsoo rau oxidize thiab qhov zoo tsis tuaj yeem lav, uas tsis tau lees paub.
