LED Teeb Bead Disassembly thiab Vuam Tshuab Nyob Ntawm No!

Hauv kev lag luam LED, nyob rau hauv cov txheej txheem ntawm daim ntawv thov thiab kev ntsuam xyuas ntau LED teeb hlaws, kev puas tsuaj ntawm lub teeb hlaws yog feem ntau ntsib. Yog li dab tsi yog LED teeb hlaws demolition thiab hloov? Yuav ua li cas tshem tawm cov hlaws teeb? Hloov lub thaj LED welding txuj ci? Tom ntej no, kuv yuav decompose peb cov ntsiab lus rau koj. Yuav ua li cas disassemble aluminium substrate LED teeb hlaws? Tam sim no lub teeb hlaws maj mam hloov qhov ncaj-inserted teeb hlaws. Vim tias tsis muaj pins ncaj, lub teeb hlaws tuaj yeem hla rov qab vuam, thiab aluminium substrate tuaj yeem ua rau muaj kev kub ntxhov zoo dua. Kev puas tsuaj. Feem ntau, aluminium substrate LED teeb hlaws yog yooj yim dua los siv cua sov vuam rooj. Ntev npaum li qhov kev ua haujlwm tau kub txog li 260 degrees, koj tuaj yeem tshem tawm cov hlaws teeb ntawm cov txhuas substrate, thiab tom qab ntawd hloov nws nrog lub teeb ci LED tshiab. Tau kawg, yog tias koj qhov kev txawj ntse vuam vuam zoo, koj tuaj yeem siv cov hlau nplaum kom sov nws tawm, thiab hloov mus rau LED teeb hlaws. Qhov no yuav tsum tau ua haujlwm zoo heev. Cov chaw tsim tshuaj paus pom zoo ib txoj kev zoo ntawm disassembling aluminium substrates. Nws yog qhov zoo tshaj plaws los xaiv cov txheej txheem ntawm cua sov platform. Qhov no yog cov novice thiab nws yog ib qho yooj yim kawm kom disassemble thiab hloov nws. Yuav ua li cas tshem tawm cov hlaws teeb? Aluminium substrate LED teeb hlaws yuav tsum muab faib ua ob hom. Txawm li cas los xij, yog tias nws yog lub teeb hlaws, yog tias koj xav tshem tawm nws, koj tsis tuaj yeem siv cov txheej txheem ntawm cov cua sov welding rooj saum toj no. Vim tias qhov kub thiab txias ntawm lub teeb hlaws hlaws yog feem ntau yog lub PC siab-kub lens, uas tuaj yeem dhau 200-210 degrees, yog li koj tsis tuaj yeem muab tso rau hauv lub tshuab cua sov. Yuav ua li cas disassemble cov hlaws ntws? Feem ntau, cov hlau soldering yog siv, ua ntej rhuab lub soldering hlau kom tshem tawm cov thawj imitation lub teeb hlaws, thiab ces ntxuav lub qub aluminium-raws li vuam interface thiab flatten nws. Hauv kev ua haujlwm, koj tuaj yeem tso lub teeb tshiab hlaws rau hauv cov kev taw qhia ntawm thawj qhov zoo tsis zoo electrode, thiab tom qab ntawd ntxiv me ntsis solder rau qhov sib koom ua ke. Tom qab ntawd siv lub mule los nias lub teeb hlaws kom welded ob txhais taw. Thaum welding, ib tug npaum li cas ntawm solder yuav tsum tau nqa ntawm lub vuam taub hau. Thaum ua haujlwm, koj tuaj yeem siv cov hlau nplaum rau welded 2-3 zaug ntawm ob lub ncoo ntawm ob lub ncoo. Tsis txhob muaj sijhawm ntev. Feem ntau, nws yog qhov zoo dua tsis pub tshaj 3 vib nas this. Qhov no yog ib qho tseem ceeb heev, nws yog ib qho yooj yim uas yuav ua rau cov hlaws dai rau hauv cov huab cua thiab cuam tshuam rau lub tshav kub dissipation los ntawm tshav kub dissipation los yog hlawv lub teeb hlaws. Tsis tas li ntawd, ua ntej muab cov hlaws teeb tshiab, nws yog qhov zoo tshaj plaws los siv qee qhov thermal silicon roj rau ntawm lub voj voog hauv nruab nrab kom txo tau cov thermal kuj. Cov kauj ruam tom ntej ntawm vuam yuav tsum pib los ntawm tom qab, vim hais tias lub hauv ntej pads yuav tsum tau txias thiab txias, lub soldering hlau tsis tuaj yeem txuas ntxiv welded, txwv tsis pub nws yog ib qho yooj yim rau hlawv lub teeb hlaws. Nws yog ib qho yooj yim los hlawv lub scorched teeb kua nplaum nrog cov phom cua kub, yog li lub teeb vuam tuaj yeem ua tau zoo dua welded. Qhov no tsis tas yuav tsum muaj zog heev rau cov kev cai, vim hais tias lub ntim ntawm imitation lub teeb hlaws yog qhov loj. Tsuav yog muaj qee yam hlau vuam tshuab hauv kev ua haujlwm, nws tuaj yeem ua haujlwm. Cov txheej txheem saum toj no thiab cov txheej txheem vuam rau disassembling teeb hlaws nyob ntawm no. Yog tias koj xav paub ntau ntxiv, thov ua tib zoo saib xyuas peb. Yog tias koj xav yuav LED teeb hlaws, koj tuaj yeem tiv tauj cov neeg ua haujlwm pabcuam hauv online. muab kev daws teeb meem.