[PCB Printing] PCB Circuit Board Printing UVLED Isha Iftiinka

Mashiinka UV-ga ee PCB wuxuu isticmaalaa chip-ka LED-ka oo ah mashiinka adkeynta indhaha ee PCB UVLED oo leh jirka iftiinka. Way ka duwan tahay mashiinada daaweynta indhaha ee PCB sida nalalka meerkuriga iyo nalalka halogen. Awoodda iftiinka guud waa mid yar (marka la barbar dhigo awoodda iftiinka guud ee nalka meerkuri) si gebi ahaanba loo adkeeyo. Kaloriyada iyo isticmaalka korantada ee ay dhaliso guddiga wareegga PCB ee mashiinka UVLED ayaa ka hooseeya kan PCB-ga caadiga ah ee daawaynta. PCB circuit Board UVLED mabda'a mashiinka: ku darista sabab iftiin (ama photoretinomers) ee xabagta qaacidada gaarka ah, iyo ka dib markii la nuugo iftiinka ultraviolet ee xoogga sare ee ultraviolet (UV) qalabka muraayadda polymerization, iskutallaab-isku-xidhka, iyo falcelinta laamaha waxay sameeyaan resin (dahaarka UV, khad, xabag, iwm) oo ka beddelma dareere una beddelo xaalad adag dhowr ilbiriqsi gudahood (maya). Adkeynta indhaha PCB UVLED Isha iftiinka PCB sifooyinka khad: (1) viscosity: waxa loo yaqaan viscosity waa khilaafka gudaha ee dareeraha, taas oo macnaheedu yahay in hoos ficilka ciidamada dibadda, dareeruhu simbiriirixan lakabka kale ee dareeraha, iyo gudaha. dareere waxaa lagu mariyaa dareeraha gudaha. Xoogga is jiid jiidka wuxuu ka dhigayaa in khad PCB-ga lagu daabaco aan lagu xoqin walxaha shisheeye. (2) Xeeladda: Tentile waa sifooyin jidheed oo dareere ah, taas oo ah, viscosity-keedu hoos ayuu u dhacaa xaaladda kicinta, ka dib markii uu taagan yahay, waxay si dhakhso ah u soo kabsan doontaa sifooyinka asalka ah ee viscosity. Marka la walaaqo, saameynta taabasho taabasho ayaa sii socota muddo dheer, taas oo ku filan in ay ka dhigto qaab-dhismeedkeeda gudaha dib-u-heshiisiinta. Si loo gaaro saamaynta daabacaadda saafiga ah ee tayada sare leh, taabashadu waa mid aad muhiim u ah. (3) Fineness: Buuxiyeyaasha midabada iyo macdanta guud ahaan waa adag yihiin. Ka dib markii si fiican loo shiido, cabbirkeedu kama badna 4/5 microns, iyo qaab adag si loo sameeyo xaalad dareere ah oo isku mid ah. Sidaa darteed, aad bay muhiim u tahay in loo baahdo khad si loo helo ganaax. Tianhui Technology Development Co., Ltd. ku takhasusay horumarinta, wax soo saarka, iibinta iyo adeegyada farsamada ee qalabka daaweynta UVLED. Waa soo saaraha Ilaha iftiinka UVLED ee xirfad leh. Tan iyo markii la aasaasay shirkadda, Tianhui Technology, oo leh shaqaale aad u fiican, ayaa muhiimad weyn u leh maalgashiga cilmi-baarista teknoolajiyada iyo horumarinta, tolida tayada sare, hufan iyo tamarta - badbaadinta ilaha iftiinka UVLED ee macaamiisha. Macaamiishu waxay bixiyaan alaabo deggan oo hufan.