Yuav ua li cas Welded nrog Lamp Beads? Tsuas yog Master Cov kauj ruam no

Yuav ua li cas welded lub teeb hlaws? Niaj hnub no, kuv yuav coj koj mus kawm paub ntau ntxiv txog LED vuam txoj kev raws li hauv qab no: 1. Ua ntej ntawm tag nrho cov, clamp lub thaj nrog lub mule, thiab clamp lub hlau ib feem ntawm lub 1-kawg los yog sab. Yas ib feem ntawm lub zog, txwv tsis pub nws yuav nyem thiab deform thaum cov hlau soldering yog rhuab. Muaj ib tug ntsuab nrog ib tug tsis zoo electrode. 2. Siv me me ntawm tin pulp rau ntawm cov xov hlau. Kuv xav kom pom daim duab saum toj no, thiab koj tuaj yeem ntxiv nws raws li koj tus kheej kev paub. 3. Sab laug-tes hlau, sab tes xis soldering hlau, ua ntej ntawm tag nrho cov, lub taub hau hlau yog ntxuav, thiab ces ib feem ntawm cov hlau nrog tin muab tshuaj txhuam yog kov rau ntawm cov hlau ib feem ntawm LED seem. Siv cov hlau soldering maj mam. Cov hlau yog txaus (yuav tsum ceev faj tsis txhob pad rau ntawm cov khoom siv hlau, thiab qhov kub ntawm cov khoom siv vuam tsis yog qhov qub vim qhov zoo ntawm cov cua kub dissipation). Tom qab vuam, siv hlau dumplings los pab dispersing lub tshav kub, ceev faj ntawm kub kub. 4. Tom qab vuam raws li qhia saum toj no, so tawm cov tin pulp, thiab nyob rau hauv lem, tib sab yog tib yam 234. 5. Tom qab ua tiav cov haujlwm ua tiav, txuas lub zog! Xiaobian tau hais tias tsis muaj dab tsi tsis ncaj ncees lawm los yuav ob peb lub rooj sib tham los ua qhov kev sim rau koj tus kheej. Patching LED teeb hlaws Vuam txoj kev I. Kev tuav vuam 1. Nws raug pom zoo kom siv rebound vuam nyob rau hauv ib txwm muaj, tsuas yog phau ntawv vuam thaum kho tsuas yog thaum kho. 2. Lub zog siab tshaj plaws ntawm cov hlau siv hluav taws xob siv los ntawm tes -welded tsis tuaj yeem tshaj 30W, qhov kub ntawm vuam yog tswj tsis pub dhau 300 C, thiab lub sijhawm vuam yog tsawg dua 3 vib nas this. 3. Cov hlau vuam lub taub hau tsis tuaj yeem kov tau thiab thaj LED teeb hlaws colloid tuaj yeem zam kom tsis txhob ua rau LED teeb hlaws kub kub. 4. Thaum tus pin yog rhuab mus rau 85 C los yog siab tshaj qhov kub no yog thaj LED teeb hlaws tsis tuaj yeem raug nias, txwv tsis pub cov kab kub yuav raug txiav yooj yim. Thib ob, rov qab vuam 1. Reflow welding ncov kub: 260 C lossis qis dua qhov ntsuas kub no (qhov kub thiab txias ntawm lub teeb hlaws). 2. Lub sij hawm xav tau rau qhov kub siab tshaj 210 C: 30 vib nas this lossis tsawg dua 30 vib nas this. 3. Rov qab vuam yog feem ntau ib zaug, thiab nws tsis tshaj ob zaug. 4. Tom qab rov qab vuam, LED teeb hlaws yuav tsum tau txias rau hauv chav tsev kub ua ntej kov lub teeb ntawm LED colloidity. Zhuhai City Co., Ltd., raws li tus tsim ntawm lub teeb pom kev zoo ntsuab, muaj 16 xyoo ntawm thaj LED R & D thiab kev tsim khoom, ua raws li lub tswv yim ntawm kev ua tau zoo, kev ua tau zoo, txais yuav cov khoom siv siab kawg hauv cov txheej txheem ntim, cov txheej txheem tswj nruj, thiab ntxiv dag zog rau kev ntseeg siab. Txhua yam ntawm simulation cov neeg siv khoom siv cov xwm txheej rau kev sim, thiab siv zog ua kom zoo ntawm tib tus nqi. Lub tuam txhab cov khoom tseem ceeb uas tsis yog-tus qauv tau sau cov kev paub dhau los hauv kev ci ntsa iab, kub kub tsis kam, ntev taw, tiv thaiv kev lwj, ntiv tes siab, thiab xim sib xyaw. Cov khoom tseem ceeb muaj xws li infrared LED, ultraviolet LED thiab thaj LED. Peb qhia tus nqi rau peb cov neeg siv khoom. LED tsis muaj xim sib txawv rau kev sib cais ntawm peb hom. Nws siv cov chips sib txawv los ua kom sib xws ntawm cov xim sib txawv. Thaum txhua lub tuam txhab LED tsuas tuaj yeem ua qhov sib xws ntawm txhua pawg ntawm cov khoom, peb yuav txo nws. Cov khoom lag luam zoo, pheej yig. Nrog rau tus cwj pwm zoo thiab kev ncaj ncees, lub hom phiaj ua siab dawb pab cov neeg siv khoom nruab nrab-rau-siab-kawg, thiab sai sai los ua cov npe thib ob hauv kev lag luam. Cov khoom lag luam tau maj mam lees paub los ntawm cov tuam txhab paub zoo hauv tsev thiab txawv teb chaws. Lub tuam txhab tshawb fawb ntxiv txog kev lag luam hauv tsheb hluav taws xob hauv tsev, tshwj xeeb tshaj yog hauv cov cuab yeej siv tsheb, tsheb suab, cov ntsuas sab hauv thiab tsheb teeb pom kev lag luam. Nyob rau hauv lub neej yav tom ntej, lub tuam txhab yuav txuas ntxiv tsim lub tswv yim xiav dej hiav txwv, nqis peev ntxiv rau hauv automotive electronics field, thiab siv zog ua kom ntxov ntxov kom dhau los ua thawj zaug hauv automotive electronics field. Lawv nrhiav li.