PID Tswj Kov Screen BGA Rework Tshuab

PID tswj kov npo BGA rework tshuab

1.Application ntawm PID tswj kov npo BGA rework tshuab

Motherboard ntawm lub computer, ntse xov tooj, laptop, MacBook logic board, digital koob yees duab, cua txias, TV thiab lwm yam

electronic equipments los ntawm kev kho mob kev lag luam, kev lag luam kev sib txuas lus, kev lag luam tsheb, thiab lwm yam.

Haum rau ntau hom chips: BGA, PGA, POP, BQFP, QFN, SOT223, PLCC, TQFP, TDFN, TSOP, PBGA, CPGA, LED

nti.

2.Product Nta ntawm PID tswj kov npo BGA rework tshuab

• Precise optical alignment system

Xim kho qhov muag nrog kev ua haujlwm ntawm kev pom kev pom, ob xim sib cais, zoom hauv / tawm thiab micro-kho, nruab

nrog aberration detection ntaus ntawv, nrog nws pib tsom thiab software ua haujlwm

• Desoldering, mounting thiab soldering txiav.

• PLC system, tib neeg-tshuab interface nrog Kov npo rau kev ua haujlwm yooj yim thiab ua haujlwm raug siab.

• Ua-nyob rau hauv infrared laser positioning, pab ceev positioning rau PCB.

• Ua-hauv lub tshuab nqus tsev nyob rau hauv mounting taub hau tuaj tos BGA nti tau tom qab desoldering tiav.

• Peb tus kheej tswj cov cua sov. Cov cua sov sab saum toj thiab hauv qab yog cov cua kub cua sov, qhov thib peb yog infrared

preheat cheeb tsam.

3.Specification ntawm PID tswj kov npo BGA rework tshuab

4.Cov ntsiab lus ntawm PID tswj kov npo BGA rework tshuab

1.CCD lub koob yees duab (txoj kev kho qhov muag pom tseeb);

2.HD cov zaub;

3. Micrometer (kho lub kaum sab xis ntawm nti);

4.3 ywj siab tso cua sov ( cua kub & infrared );

5. Laser qhov chaw;

6. HD kov npo interface, PLC tswj;

7.Led taub hau;

8.Joystick tswj.

5.Vim li cas thiaj xaiv Peb PID tswj kov npo BGA rework tshuab?

6.Certificate ntawm PID tswj kov screen BGA rework tshuab

7.Packing & Shipping ntawm PID tswj kov npo BGA rework tshuab

Ua haujlwm video ntawm yuav ua li cas lub tshuab BGA ua haujlwm:

8.FAQ

• Koj muaj daim ntawv pov thawj zoo li cas?

A: Los xyuas kom meej qhov zoo, Dinghua yog thawj zaug dhau UL, E-MARK, CCC, FCC, CE ROHS daim ntawv pov thawj. Lub caij no, txhawm rau txhim kho thiab ua kom zoo dua qhov system zoo,

Dinghua tau dhau ISO, GMP, FCCA, C-TPAT ntawm qhov chaw kuaj ntawv pov thawj.

• PID tswj yog dab tsi?

A: PID tswj nruj me ntsis thiab meej tswj qhov kub thiab txias thiab txav ntawm lub taub hau sab saum toj ntawm Dinghua kov npo BGA rework tshuab. Qhov no yog qhov tseem ceeb kom nce ntxiv

kev vam meej ntawm kev kho chips thiab PCB.

Niaj hnub no lub kaw-loop tsis siv neeg tswj tshuab yog raws li lub tswv yim ntawm kev tawm tswv yim los txo qhov tsis paub tseeb. Cov ntsiab lus ntawm kev tawm tswv yim kev xav suav nrog peb

qhov chaw: ntsuas, sib piv, thiab ua tiav. Tus yuam sij rau kev ntsuas yog tus nqi tiag tiag ntawm kev tswj hwm qhov sib txawv, uas yog piv nrog qhov xav tau

tus nqi. Siv qhov sib txawv no los kho qhov system teb thiab ua qhov kev hloov kho. Hauv kev coj ua engineering, feem ntau siv cov cai tswj hwm kev tswj hwm

yog proportional, integral, differential control, hu ua PID control, tseem hu ua PID regulation.

PID maub los (proportional-integral-derivative maub los) yog ib qho kev tawm tswv yim zoo sib xws hauv cov ntawv thov kev lag luam thiab muaj cov proportional

lub hauv paus P, ib qho tseem ceeb I, thiab lub ntsiab lus sib txawv D. Lub hauv paus ntawm PID tswj yog proportional control; kev tswj hwm ib leeg tuaj yeem tshem tawm qhov tsis ua haujlwm tsis tu ncua, tab sis nws

tuaj yeem nce overshoot; kev tswj qhov sib txawv tuaj yeem ua kom cov lus teb ntawm cov tshuab inertial loj thiab ua kom tsis muaj zog ntawm kev sib tw overshoot.

Tus yuam sij rau txoj kev xav thiab daim ntawv thov no yog yuav ua li cas kho qhov system kom raug tom qab ua qhov raug ntsuas thiab kev sib piv.

PID (proportional, integral, derivative) controllers tau siv rau ze li ntawm 100 xyoo raws li qhov ua tau zoo tshaj plaws thiab tseem yog cov khoom siv dav tshaj plaws.

cov tswj. PID maub los yog qhov yooj yim thiab yooj yim to taub, thiab tsis tas yuav tsum muaj cov qauv qauv thiab lwm yam yuav tsum tau ua ua ntej siv, thiab yog li ua tus

feem ntau siv maub los.