VR daim ntawv thov PCB
1. Qhia kev piav qhia
Kev Qhia:
Txheej: 6
Board Thickness: 1.6 hli
Kev kho cov qhov hauv npoo: kub kub.
Khoom siv: FR4 TG150.
Min kab dav / kab nrug: 3.5 / 4mil
Min qhov: 0.25mm
Uniwell yog lub tuam txhab high-tech PCB tshwj xeeb hauv PCB qhov kev tsim tawm, peb twb dhau mus dhau ISO, UL ntawv pov thawj, txhua PCB rau VR ntawm Uniwell circuits suits yuav luag qhov chaw thiab khoom. Lub xeev ntawm cov cuab yeej kos duab thiab tshuab hauv peb cov chaw tsim khoom hauv Shenzhen Tuam Tshoj tsim cov PCBs uas tsis yog txhim khu kev ntseeg xwb, tiam sis coj peb cov neeg muaj txiaj ntsig rau qhov ntev. Qhov no yog vim peb cov haujlwm yog IS9001 thiab TS16949 ntawv pov thawj. Peb xa tsis muaj dab tsi tab sis qhov zoo tshaj plaws PCB cov cuab yeej thiab yog ib lub chaw tsim ua PCB rau ob hom tshuaj prototypes thiab cov khoom tsim tawm. Thaum koj txiav txim siab PCBs los ntawm Uniwell circuits, koj yuav tau txais kev them nqi rau nws tus kheej lub sijhawm dhau los. Qhov no tau cog lus los ntawm ib qho khoom tshwj xeeb thiab kev tswj kom zoo uas yog deb tshaj li lwm cov neeg siv khoom, thiab saib xyuas kom cov khoom xa nws cov lus cog tseg. Koj lub siab yog ib txwm peb kev nrhiav.
2. Peb pab pawg
Kev Tshawb Pom & Kev Taw Qhia, Kev Txhim Kho Nruam, Kev Ua Zoo Tshaj Kom Zoo Los Ua ib hom ntawv zoo-paub nyob rau hauv ob lub teb chaws sab nraud thiab teb chaws sab nraud PCB field Yog peb ib txwm nrhiav.
3. Koj puas paub tias peb ua li cas nrog dej khib nyiab?
Hauv qhov txheej txheem ntawm kev tsim khoom thiab kev ua haujlwm ntawm lub rooj tsavxwm, yuav tsim cov dej khib nyiab loj heev, cov dej khib nyiab feem ntawm qhov chaw loj heev, yog li ntawd tsis muaj peev xwm yuav cia rau lub rooj tsavxwm ntawm cov dej khib nyiab, xav tau tom qab kev khiav hauj lwm ntawm tshwj xeeb tshaj yog nyob rau hauv lub teb chaws nrog cov nplog liab ntawm Tuam Tshoj tom qab lub kaum yim loj, ntau thiab ntau siab rau qhov yuav tsum tau ntawm kev tiv thaiv ib puag ncig, yog li peb ntau xim ntawm kev kho dej khib nyiab.los kuv qhia koj seb yuav li cas nrog dej khib nyiab .
1) Txoj kev siv tshuaj ntxuav dej khib nyiab:
Circuit board board cleaning wastewater yog lub hauv paus txheej txheem ntawm kev sib cog lus ntawm lub rooj hauv plating, sib tsoo cov ntawv thiab lwm cov txheej txheem uas ua rau cov txheej txheem ntawm kev khiav lag luam, cov dej khib nyiab ntawm qhov sib piv ntau dua, tshaj li 80% ntawm tag nrho cov dej khib nyiab, ntxuav cov dej khib nyiab nyob hauv PH yog acidic, yuav ua li cas rau cov pa phem ntawm cov dej tsis zoo, tsis yog nyhav, tiam sis tsis txhais tau tias koj tuaj yeem tso pa tawm, peb yuav muaj kev kho phom los ntawm kev ntxiv alkali kab debugging, kom txog thaum rov tuaj dua hauv lub pas dej ua ke thiab cov dej khov thiab coagulant pab, khib nyiab ntawm cov hlau hnyav ♣ a flocculant nrog cov hom xuab zeb hauv dej tuaj rau cov dej, ua rau sib luag sib cais mus rau hauv lub tank.Pool, ces tus sludge rau hauv lub cev thiab tshuaj lom neeg sludge nyob khov ntawm dej rau hauv lub pas dej neutralization, tom qab kho cov pH tom qab lim dej lim thiab tshuab ua kom lub pas dej mus rau hauv chaw ua luam dej, rov siv dua.
2) Muaj tooj liab ions wastewater txoj kev kho mob
Kev siv tooj hlau ions wastewater vim li ntev tau ntev ntawm qhov lwj hauv lub rooj tsav xwm Circuit Court ntawm lub sijhawm no, hnyav tooj ntsig txog cov txheej txheem ntau hom tshuaj, hom dej khib nyiab li no hauv PCB cov nyiaj tag nrho ntawm 8%, txawm nyob sab sab, tab sis nyob rau hauv cov ntsiab lus Cov dej loj hauv cov dej khib nyiab loj heev, yog li cov pa phem kuj loj dua, peb tuaj yeem siv qee txoj hauv kev los ua kom tawg (tooj liab aojiang compound) tuaj yeem tshem tau cov tooj liab, (C) (OH) 2: tshem tawm cov phom Cu (OH) 2: tshem cov tooj liab ion precipitation.Tab sis CuS ruaj khov dua organic complexing tooj liab ion, yuav tau ua los ntawm ntxiv rau Na2S CuS nag lossis daus, uas txov cov nyiaj tshuav ntawm complexing tooj liab ion, ua tiav lub hom phiaj ntawm kev tshem tawm ntawm copper ions.Ntxiv polymer coagulant pab rau av cais. Txawm li cas los, ua rau complex ntawm tooj liab kiag li khom, yuav tsum ntxiv ntsev ntau sodium sulfide.How kom tswj tau cov sodium sulfide yog ib qho tseem ceeb heev. Cov tshuaj pleev ua rau sab nraum qab ntawm kev kho kab mob biochemical ntawm microbial kab mob muaj qee qhov tshuaj lom, ntawm qhov tod tes, cov leej faj ions yog ib qho ntawm cov tswj kev ntsuas ntawm cov dej.
4. Kho cov khoom siv dej ntau hauv cov dej khov
Lub siab siv cov dej khib nyiab yog qhov tseem ceeb ntawm cov roj tshem tawm hauv PCB, cov roj ntsuab, ntxiv rau cov roj hmab thiab cov txheej txheem uas tsim los tsim, nyob hauv tus txheej txheem ntawm nws cov organic teeb meem concentration yog siab heev, thaum muaj peev xwm mus txog 3000- 8000 mg / l, hom dej tshuaj tua kab no yog ib hom dej muaj kab mob hauv lub cev, yog li ntawd peb yuav tsum cais tawm.Thaum ua ntej, yuav tsum muaj cov dej khib nyiab, tom qab cov roj ntim hauv cov av kom tshem tawm cov khoom tsis haum xws li roj thiab lwm yam kev ua haujlwm, peb yuav tsum muab cov dej pov tseg hauv cov dej hauv cov dej kho kom zoo, los ntawm cov dej khib nyiab rov mus rau hauv cov kua qaub
Cim npe nrov: VR daim ntawv thov PCB, Suav teb, lwm tus neeg, manufacturers, Hoobkas, pheej yig, kho kom haum, tsis muaj nqi, zoo tshaj, hais
