Kub Cua Kov Screen BGA Soldering Chaw nres tsheb

   

Peb yog cov chaw tsim khoom uas tau koom tes nrog cov tuam txhab thoob ntiaj teb, xws li Foxconn, Lenovo, thiab Huawei, rau ntau tshaj 8 xyoo hauv kev ua haujlwm ntawm BGA / SMT rework chaw nres tsheb. Peb cov chaw ua haujlwm BGA tau muag thoob ntiaj teb, thiab peb muaj cov neeg sawv cev hauv cov tebchaws xws li Iran, Tebchaws Asmeskas, Mexico, Is Nrias teb, thiab Nyab Laj. Peb vam tias koj tuaj yeem koom nrog peb thiab. Koj qhov kev txaus siab yog ib txwm peb nrhiav.

Nta

• Dav siv rau kev rov ua haujlwm CPU thiab GPU chips ntawm lub laptops, PS3, PS4, XBOX360, thiab lwm yam.
• Soldering, desoldering, tshem tawm, thiab mounting BGA chips los ntawm kev tuav haujlwm.
• Nruab nrog ob sab saum toj thiab hauv qab cua kub cua sov, thiab hauv qab infrared cua sov phaj.
• Tus neeg siv-phooj ywg kov npo interface rau kev ua haujlwm yooj yim.
• Txhawb kev rov ua haujlwm ntawm BGA, CCGA, QFN, SMD Cheebtsam, thiab lwm yam.
• Kev tswj qhov kub thiab txias nrog qhov tseeb ntawm ± 2 degree.
• Superior kev nyab xeeb muaj nuj nqi, nrog rau kev tiv thaiv thaum muaj xwm ceev.

Cov khoom parameter

Tag Nrho Lub Zog	4800W
Lub tshuab cua sov sab saum toj	800W
Hauv qab rhaub	2nd 1200W, 3rd IR rhaub 2700W
Hwj chim	AC220V ± 10% 50Hz
Teeb pom kev zoo	Taiwan coj lub teeb ua haujlwm, txhua lub kaum sab xis hloov kho.
Hom kev ua haujlwm	Drawer style HD kov npo, ntse sib tham interface, kev teeb tsa digital
Cia	50000 pawg
Sab saum toj cua sov txav	Txoj cai / sab laug, pem hauv ntej / rov qab, tig dawb.
Qhov chaw	Qhov chaw ntse, PCB tuaj yeem hloov kho hauv X, Y kev taw qhia nrog "5 ntsiab lus txhawb" + V-groov PCB bracket + universal fixtures.
Kev tswj qhov kub thiab txias	K sensor, kaw lub voj
Temp raug	± 2 degree
PCB loj	Max 390 × 400 mm Min 22 × 22 mm
BGA chip	2 x 2 mm - 80 x 80 mm
Yam tsawg kawg ntawm nti sib nrug	0.15 hli
Sab nraud temper sensor	1pc ua
Qhov ntev	610 * 620 * 560 hli
Net nyhav	40 KG

Cov khoom feature

Lub tshuab khawm thaum muaj xwm ceev, txhua yam xwm txheej ceev, nws tuaj yeem raug nias, ces BGA rework

tshuab tam sim ntawd nres ua hauj lwm, thiab cross-flow kiv cua pib txias rau PCB/chip thiab nyob rau hauv-

frared preheating cheeb tsam.

Tempe sensor tuaj yeem saib xyuas qhov ntsuas kub ntawm lub sijhawm ntawm nti, USB 2.0 rau kev rub tawm software

los yog rub tawm lub screenshot thiab lwm yam.

Cua hloov, uas yuav nres thaum txiaj tsis zoo li qub (ntau dua lossis tsawg dua), xws li, xau

ntawm hluav taws xob, luv luv Circuit Court, lub zog hluav taws xob ntau tshaj qhov qub (+/- 10%).

"GND" rau kev sib txuas hauv av xaim kom muaj kev nyab xeeb dua siv tshuab.

BGA Soldering Chaw Ua Haujlwm Ua Haujlwm Li Cas?

BGA soldering chaw nres tsheb nta ib tug huv si thiab yooj yim ua hauj lwm interface, nrog ib tug kub sensor chaw nres nkoj, ib tug USB 2.0 chaw nres nkoj, ib tug hloov lub teeb, thiab ib tug thaum muaj xwm ceev khawm. Lub khoos phis tawj muaj peev xwm, nruab nrog 7-inch kov npo, tuaj yeem khaws cia txog 5,000 profiles, tso cai rau koj khaws cov ntaub ntawv zoo rau yav tom ntej siv.

Cov Khoom Tsim Nyog ntawm Cov Cua Kub Kov Screen BGA Soldering Chaw Nres Tsheb

Daim duab saum toj no qhia tau hais tias lub tsheb simulated tsheb thauj mus los. Tag nrho peb cov tshuab tau dhau los ua cov txheej txheem sim nruj: lawv ua haujlwm tsis tu ncua rau 3 hnub, tom qab ntawd raug rau tsawg kawg 24 teev ntawm kev vibration xeem. Tom qab ntawd, lawv khiav mus rau 24 teev ntxiv txhawm rau txheeb xyuas cov teeb meem muaj peev xwm thiab tiv thaiv cov teeb meem yav tom ntej rau peb cov neeg siv khoom. Txog rau tam sim no, peb yog tib lub tuam txhab hauv Suav teb uas ua qhov kev sim zoo li no hauv kev lag luam.

FAQ

Q: PCB yog dab tsi?

A:Lub PCB (Printed Circuit Board) yog tsim los ntawm cov khaubncaws sab nraud povtseg ntawm fiberglass thiab tooj liab uas txuas ua ke.

Q: Kuv puas tuaj yeem siv 110V rau lub tshuab no?

A:Yog lawm, lub tshuab tuaj yeem ua haujlwm ntawm 110V, tab sis thov ceeb toom rau peb ua ntej, vim qee qhov yuav tsum tau hloov kho.

Q: Kuv puas tuaj yeem siv cov chips desoldered rau solder rau PCB dua?

A:Yog lawm, tsuav yog lub hauv paus taw tes tseem nyob ruaj khov, cov nti tuaj yeem rov qab siv tau tom qab rov ua dua.

Q: Kuv tuaj yeem txheeb xyuas qhov chip twg muaj teeb meem?

A:Feem ntau, koj yuav xav tau lub tshuab X-ray los kuaj qhov teeb meem.

 

Ob peb lub tswv yim ntawm kev kho: Tus neeg xyuas pib kho thiab Vuam txoj kev

Ua ntej siv cov khoom siv vuam, qee qhov kev ceev faj yuav tsum tau ua. Xyuas kom meej tias cov khoom siv electrodes raug ntxuav, ua kom zoo, thiab teem caij rau lub rooj tsav xwm tsim nyog.

Cov qauv kuaj nrog qhov dav sib xws, qhov sib nrug, tuab, qhov kawg, thiab contour yuav tsum tau siv. Saib xyuas thiab ntsuas qhov zoo ntawm qhov vuam, kev sib dhos, kev sib txhuam, kev sib txhuam, thiab cov tsos ntawm cov khoom siv hauv qhov chaw vuam. Kho cov cuab yeej siv vuam thiab rov ua dua kom txog thaum ua tiav cov txiaj ntsig tau txais.

Qhov kev sib tw ntawm cov welded ribbon rau cov qauv hauv Circuit Court yuav tsum tsis pub dhau {{0}}.050 hli (0.002").

Txheej txheem

1. Ntxuav thaj chaw.
2. Xaiv ib ntu ntawm Kovar ribbon uas phim qhov dav ntawm tus neeg xyuas pib qauv kho (± {{0}}.050 mm, lossis 0.002").
3. Txiav cov ribbon kwv yees li 3.0 hli (0.120") ntev tshaj qhov seem uas raug kho.
4. Ntxuav cov ribbon conductor thiab cov khoom siv puag ncig ntawm thaj chaw kho.
5. Muab qhov chaw thiab nruab nrab ntawm ribbon hla ntu yuav tsum tau kho, tawm hauv qhov sib npaug ntawm qhov ntev ntawm txhua sab, sib npaug rau cov qauv hauv Circuit Court.
6. Tso lub PC board nyob rau hauv cov vuam electrodes kom cov electrodes nias ntawm qhov chaw kho.
7. Tuav lub ribbon nyob rau hauv qhov chaw nrog precision tweezers kom txog thaum lub weld tiav. Weld nyob rau hauv qhov chaw uas siv cov kev teeb tsa raws li cov qauv kuaj pom zoo.
8. Ntxuav thaj chaw.
9. Ua tib zoo tshuaj xyuas qhov sib koom ua ke rau qhov zoo thiab kev sib tw.
10. Yog tias tsim nyog, siv me me ntawm flux thiab tin tag nrho cheeb tsam nrog solder.
11. Ntxuav thaj tsam dua.

Yog tias xav tau, kho qhov chaw kho nrog epoxy.