Kodi mfundo, ubwino ndi kuipa PCB msonkhano madzi kuyeretsa luso?

Njira yoyeretsera madzi a PCB imagwiritsa ntchito madzi ngati njira yoyeretsera.Pang'ono (nthawi zambiri 2% - 10%) ya surfactants, corrosion inhibitors ndi mankhwala ena akhoza kuwonjezeredwa m'madzi.PCB msonkhano kuyeretsa anamaliza ndi kuyeretsa ndi zosiyanasiyana magwero madzi ndi kuyanika ndi madzi oyera kapena deionized madzi.

Kotero lero, tikudziwitsani mfundo yaMsonkhano wa PCBteknoloji yoyeretsa madzi ndi ubwino wake ndi zovuta zake.

Ubwino wakekuyeretsa madzi ndikuti alibe poizoni, samawononga thanzi la ogwira ntchito, sangapse ndi moto, saphulika, komanso ali ndi chitetezo chabwino.

Kuyeretsa m'madzi kumakhala ndi zotsatira zabwino zoyeretsa pa zinthu zina, kutulutsa kwa rosin, zoyipitsidwa ndi madzi ndi zowononga polar.

Kuyeretsa madzi kumagwirizana bwino ndi zida zopangira zida ndi zida za PCB.Sichidzatupa kapena kusweka mbali za mphira ndi zokutira, kusunga zizindikiro ndi zizindikiro pamwamba pa zigawozo momveka bwino komanso zosasunthika ndipo sizidzatsukidwa.

Chifukwa chake, kuyeretsa madzi ndi imodzi mwazinthu zazikulu zoyeretsera zomwe si za ODS.

Kuipa kwakeKuyeretsa madzi ndikuti kugulitsa zida zonse ndikwambiri, komanso ndikofunikira kuyika ndalama pazida zopangira madzi zamadzi oyera kapena madzi osungunuka.Kuonjezera apo, sizoyenera ku zipangizo zopanda mpweya, monga potentiometers zosinthika, inductors, switches, etc. Nthunzi yamadzi yomwe imalowa mu chipangizocho sizovuta kutulutsa, komanso kuwononga chinthu cha mphete.

Ukadaulo wochapira ukhoza kugawidwa m'madzi oyera ochapira ndi madzi kuphatikiza kutsuka kwa surfactant.

Njira yoyendetsera msonkhano wa PCB ili motere: madzi + surfactant → madzi → madzi oyera → ultrapure madzi → kutentha kwa mpweya → kuchapa → kuyanika.

Nthawi zonse, chipangizo cha akupanga chimawonjezedwa poyeretsa, ndipo chipangizo cha mpeni (nozzle) chimawonjezeredwa kuwonjezera pa chipangizo cha akupanga pakuyeretsa.Kutentha kwa madzi kuyenera kuyendetsedwa pa 60-70 ° C, ndipo madzi ayenera kukhala apamwamba kwambiri.Ukadaulo winawu ndiwoyenera mabizinesi omwe ali ndi zofunika kwambiri pakupanga misa komanso kudalirika kwazinthuMalo opangira zida za SMT.Poyeretsa batch yaying'ono, zida zazing'ono zoyeretsera zitha kusankhidwa.

PCBFuture ndi ogulitsa PCB ndi zinthu zogwirizana ndi ntchito & ntchito pakupanga zamagetsi ndi mafakitale opanga zinthu.Masiku ano, onse opanga zamagetsi amazindikira kuti ziribe kanthu zomwe makasitomala awo ali, akupikisana pamsika wapadziko lonse.Kuti akhale opikisana, opanga onse ayenera kupeza omwe akupikisana nawo.Ngati muli ndi mafunso kapena mafunso, omasuka kulankhula nawosales@pcbfuture.com.tikuyankhani ASAP.