Lub tuam txhab & Serlwm
Shenzhen Baiqiancheng Electronic Co., Ltd (BQC) yog cov kws tshaj lij PCBA chaw tsim khoom nrog thaj tsam ntawm 12000 square meters, thiab lub tuam txhab tau tsim nyob rau xyoo 2003 thiab tau dhau los ua cov chaw tsim khoom hauv kev lag luam pcba.
BQC muab ntau yam kev pabcuam, suav nrog SMT sib dhos, thiab kev sib dhos los ntawm lub qhov. Lawv kuj muaj kev sim thiab tshuaj xyuas cov kev pabcuam kom ntseeg tau tias lawv cov khoom zoo. BQC hais tias lawv muaj cov cuab yeej tsim khoom siab heev, suav nrog cov tshuab SMT tsis siv neeg, yoj vuam tshuab, thiab tshuab AOI, uas tso cai rau lawv muab cov khoom zoo thiab cov kev pabcuam zoo rau lawv cov neeg siv khoom.
Cov txheej txheem ntau lawm
Kev sib sau ua ke ntawm cov khoom kho mob PCBA yuav tsum ua raws li cov qauv zoo thiab cov cai tswj xyuas kom muaj kev nyab xeeb thiab ua tau zoo ntawm cov cuab yeej kho mob. Cov khoom siv hauv cov khoom siv kho mob PCBA tau ua tib zoo xaiv kom ua tau raws li qhov yuav tsum tau ua ntawm cov cuab yeej siv kho mob tau npaj siv thiab yuav tsum tau kuaj xyuas kom meej thiab siv tau ua ntej siv.
Cov txheej txheem tsim khoom rau inverter PCBA (Printed Circuit Board Assembly) feem ntau suav nrog cov kauj ruam hauv qab no:
1. Daim ntawv thov solder paste: Thawj kauj ruam yog siv cov tshuaj pleev xim rau hauv lub rooj tsavxwm. Qhov no feem ntau yog ua los ntawm stencil los xyuas kom meej qhov chaw muab tshuaj.
2. Kev tso kawm ntawm cov khoom siv: Thaum siv cov tshuaj txhuam hniav, cov khoom siv tau muab tso rau ntawm lub rooj tsavxwm uas siv cov tshuab tuaj tos. Qhov kev tso kawm ntawm cov khoom yuav tsum yog qhov tseeb los xyuas kom meej tias lub voj voog ua haujlwm raug.
3. Reflow soldering: Lub rooj tsav xwm Circuit Court tau muab tso rau hauv lub qhov cub reflow qhov twg cov tshuaj txhuam tau yaj, thiab cov khoom siv tau raug soldered rau ntawm lub rooj tsavxwm.
4. Kev tshuaj xyuas: Tom qab soldering, lub rooj tsav xwm Circuit Court raug tshuaj xyuas kom ntseeg tau tias tag nrho cov khoom raug muab tso rau thiab soldered. Cov kauj ruam no yuav pab txheeb xyuas qhov tsis xws luag lossis teeb meem uas yuav tshwm sim thaum lub sijhawm tsim khoom.
5. Kev Ntsuas: Thaum qhov kev tshuaj xyuas tiav lawm, lub rooj tsav xwm Circuit Court raug kuaj xyuas kom ntseeg tau tias nws ua haujlwm raug. Cov kauj ruam no suav nrog kev siv lub zog rau lub rooj tsavxwm thiab xyuas kom meej tias cov zis voltage thiab tam sim no ua tau raws li qhov yuav tsum tau ua.
6. Ntim: Thaum lub rooj tsavxwm raug kuaj, nws yog ntim rau shipping. Qhov no feem ntau yog muab lub rooj tsavxwm tso rau hauv lub hnab anti-static thiab tom qab ntawd muab tso rau hauv lub thawv rau khoom xa tuaj.
PCBA pob thiab xa khoom
PCBA pob yog hais txog txoj hauv kev uas luam tawm lub rooj sib tham hauv pawg thawj coj saib (PCBAs) tau ntim rau kev thauj lossis khaws cia.
PCBAs tuaj yeem ntim tau ntau txoj hauv kev, nyob ntawm qhov xav tau ntawm daim ntawv thov thiab cov txheej txheem tsim khoom. Qee cov txheej txheem ntim khoom PCBA muaj xws li:
1. Anti-static hnab: Qhov no yog ib txoj kev ntim khoom rau PCBAs uas yuav tsum tau tiv thaiv los ntawm hluav taws xob zoo li qub thaum thauj los yog cia. Lub hnab yog ua los ntawm cov khoom siv tshwj xeeb los tiv thaiv zoo li qub uas tiv thaiv cov khoom zoo li qub thiab tawm.
2. Lub hnab ntim lub tshuab nqus tsev: Txoj kev ntim khoom no yog siv los tiv thaiv PCBAs los ntawm ya raws thiab lwm yam khoom paug thaum thauj lossis khaws cia. Lub hnab yog lub tshuab nqus tsev kaw kom tsis txhob muaj huab cua lossis noo noo nkag mus.
3. Lub thawv ntim khoom: PCBAs tuaj yeem ntim rau hauv cov tais kom yooj yim tuav thiab thauj. Cov tais tuaj yeem ua los ntawm cov yas lossis lwm yam khoom siv thiab tsim los tuav cov PCBAs hauv qhov chaw.
Kev xa khoom PCBA feem ntau suav nrog kev ntim cov PCBAs kom ruaj ntseg los tiv thaiv kev puas tsuaj thaum caij tsheb thauj mus los, thiab tom qab ntawd xa lawv los ntawm kev xa khoom thauj xws li UPS, FedEx, lossis DHL. Tus neeg nqa khoom thauj khoom yuav thauj PCBAs mus rau qhov chaw npaj raws li txoj kev xa khoom thiab lub sijhawm xaiv los ntawm cov neeg siv khoom.
Cov ntsiab lus tseeb ntawm PCBA cov zaub mov xa tuaj yuav nyob ntawm cov chaw tsim khoom tshwj xeeb thiab cov neeg nqa khoom thauj khoom siv. Nws yog ib qho tseem ceeb uas yuav tau ua hauj lwm nrog cov chaw tsim khoom muaj npe thiab cov neeg nqa khoom los xyuas kom meej tias PCBAs tau xa tuaj raws sijhawm thiab nyob rau hauv qhov zoo.
Tus nqi
1. Zoo: Muab cov khoom lag luam zoo lossis cov kev pabcuam uas ua tau raws li lossis tshaj qhov xav tau ntawm cov neeg siv khoom tuaj yeem yog qhov tseem ceeb tshaj plaws. Cov neeg siv khoom feem ntau txaus siab them tus nqi them rau cov khoom zoo uas lawv tuaj yeem tso siab rau.
2. Kev yooj yim: Cov lag luam uas ua rau nws yooj yim rau cov neeg siv khoom yuav khoom thiab siv lawv cov khoom lossis kev pabcuam tuaj yeem ntxiv tus nqi los ntawm kev txuag cov neeg siv khoom siv sijhawm thiab siv zog. Kev yooj yim tuaj yeem tuaj hauv daim ntawv xaj online, xa khoom sai, cov khoom siv yooj yim, lossis kev txhawb nqa cov neeg siv khoom zoo.
3. Kev Tsim Kho Tshiab: Cov lag luam uas tsim kho tshiab thiab coj cov khoom tshiab lossis cov kev pabcuam tshiab tuaj yeem ua rau muaj txiaj ntsig ntxiv los ntawm kev muab cov neeg siv khoom nrog qee yam uas lawv tsis paub tias lawv xav tau. Kev tsim kho tshiab tuaj yeem daws cov teeb meem ntawm cov neeg siv khoom, txhim kho kev ua haujlwm, lossis txhim kho cov neeg siv kev paub.
Cim npe nrov: Kev kho mob khoom PCB los ua ke kev pab cuam, Tuam Tshoj, manufacturers, hoobkas, customized
