Makiyi Mashandisirwo eUV LED kurapa Mumunda wePCB Exposure / Green Oiri

Muzviitiko zvekushandisa zvinoda nguva pfupi yekuchinja, senge mota, zvinhu zvichena, uye zvigadzirwa zvekudzora maitiro, Akabatsirwa lead hydrophobic pendi awana traction. LED-inorapika conformal coatings inokurumidza UV LED yekurapa nguva uye zvakare inopesana nemakemikari uye zvakatipoteredza.

Ichi chinyorwa chinoongorora LED-inorapika conformal coating zvakadzama seyakasvibira kugadzira zano rePCBs.Iyo 50,000-kudzvanya-yekuyedza-inokwanisa Superfast UV LED inorapa UV mwenje. Upenyu hwemwenje iyi yeultraviolet maawa 100,000.

Chishandiso chinobatsira chekugadzirisa chip chip ndiyo 5V USB Misprint UV adhesive UV LED inorapa Led girobhu rekugadziridza LCD skrini uye kugadzirisa nharembozha.

Conformal coating nziyo dzine LED-inorapika

Mazhinji maUV conformal coatings anoshandisa nzira yekurapa kaviri uye yakagadzikana zvakanyanya, imwechete-chikamu, uye isingabatike. Dunhu rinoratidzwa kune UV mwaranzi kwenguva pfupi mushure mekupfeka. Asi mumamiriro akadzika-mwenje asina UV simba, kurapa kwechipiri—kunyanya unyoro uye zvichida kupisa—inokurudzira UV LED kurapa maitiro.

Commercial UV-anorapika machira anouya mumhando mbiri: ayo anoshanda neese ari maviri-anorapika masisitimu eLED uye marambi earc ane hupamhi hwechiedza. Yekutanga kuumbwa inopa maviri anochinjika UV LED ekurapa sarudzo, nepo yechipiri inoshanda zvakanyanya uye inogadzirisa maodha ehukuru nekukurumidza. Masisitimu e LED anogona zvakare kushandiswa kuchenesa majasi akakora uye kuwedzera kuchengetedzwa kwebhodhi rako.

Iwe haugone kugara uchida kurapwa kwechipiri. Semuyenzaniso, kana sisitimu yacho iine yakakwira viscosity kana rusarura rusarura, kana zvidiki zvidiki, chikamu chimwe nechimwe chinogona kunyatsorapwa nemwaranzi ye LED kuburikidza nemutsara wekuona. Vatengesi vekugadzira ma LED vanofanirwa kupa iyo wavelength uye kana kurapwa kwechipiri kuchidikanwa (yakajairika wavelength i395 nm, asi dzimwe sarudzo dzinosanganisira 365 nm, 380 nm, uye 405 nm).

Ese UV LED kurapa maitiro, anosanganisira otomatiki anosarudza spray, manual spray, jetting, uye brushing, anogona kubatanidzwa ne LED machira. Nekuda kweizvozvo, chimiro chenzira yako hachichinji. Vamwe vanogadzira conformal coatings vanopa UV LED kurapa mapolymer. Sezvo ruzhinji rwe Vagadziri veUV vari kushanda nesimba paR&D mapurojekiti, mamwe marezeni anozowanikwa nyore mune ramangwana.

Hunhu Hwe5V USB Runhare Kugadzirisa Chishandiso 5V USB magetsi sosi yeUV glue yekuomesa mwenje weiyo iPhone wedunhu bhodhi.

·  NeKudzora Bhatani, Yakasimudzwa 5V USB Ultraviolet Maviri Led Mwenje, Yakapusa Kushandisa.

·  Kune magiya matatu: akasimba, asina simba, uye anopenya.

·  High permeability, yakasimba, uye yakaomeswa girazi

·  mubatsiri anobatsira mune logic board chip kugadzirisa.

·  Pamusoro pekuomesa oiri yegirinhi, scorpion mwenje inogona zvakare kushandiswa kuona fluorescent agents, kurapa UV glue, uye akachengeteka mabhengi.

Kunamatira: Chinodiwa Chinokosha

Zvichienderana nemashandisirwo chaiwo uye kugona kunofanira kuitwa nechifukidziro ichi, zvinodiwa pachifukidziro zvinofanirwa kuzadzikiswa.

Semuyenzaniso, mazhinji akafukunurwa pasi-akavakirwa uye anotakurwa-anotakurwa emagetsi hardware anoda kuchengetedzwa kubva mukunyorova uye munyu splash / haze. Panguva imwecheteyo, mota dzemuchadenga dzinofanirwa kuve nekubuda kwakaderera munzvimbo inodziya yevacuum.

Zvakadaro, kutevedzera kwakanyanya, pakutanga uye mukati mekuita kwechishandiso uye hupenyu hwese, ndiko kunovhara kudikanwa pakati pemabasa ese.

Chifukidziro hachizadzise chinodiwa uye chinogona, pakupedzisira, kukurudzira kuodzwa mwoyo kwemagetsi kwesero kana chikabatana zvakanaka kune dzimwe nzvimbo uye yakabata bond yayo pasi pesimba uye zvisungo kutenderera mamiriro.

Iyo yekupfekedza haishande chinangwa chayo uye inogona kupedzisira yatungamira kudambudziko remagetsi reiyo yakazara system kana isingabatanidze zvakanaka kumapendero ese uye ikaramba yakanamatira pasi pekuchengetedza uye basa-kutenderera mamiriro.

Kunamatira kunonyanya kukonzerwa nemhando yevarnish uye mamiriro ayo anogadziriswa pamwe chete nemamiriro ezvinhu epamusoro ayo machira anoshandiswa.

Magungano edunhu akadhindwa anoumbwa nezvikamu zvakasiyana-siyana zvine magumo akasiyana-siyana epamusoro uye zvinhu. A solder mask ane photoetched kana kemikari akadhindwa maitiro anowanzoiswa kune redunhu bhodhi pacharo. Soldering uye fluxing inodiwa panguva yekusangana kwechikamu. Kunamatira kuchakanganiswa kana maitiro aya 'zvasara zvakasara zvikasabviswa.

Iyo nzira yeUV LED yekurapa ma LED uye maturusi aripo

Mienzaniso yeUV LED yekurapa maitiro uye mamwe magadzirirwo emidziyo yekufunga nezvayo anosanganisira mitengo yekugadzira, PCB yekugadzirisa metrics, kuchinjika kunodiwa, kunopesana neinosimuka kurapa, kureba kweshanduro dzakasiyana, conveyor kumhanya kudzora, kusviba kugona, UV simba rinogadzirwa, uye zvigadziriso zvakasanganiswa ne Coating system.

Magadzirirwo ako emhando ye LED-inorapika transdermal coating inofanirwa kuenderana nemaitiro ako azvino uye mitengo yakasarudzwa. Semuyenzaniso, mareti ako ekugadzira ekugadzira anogona kuda kushandirwa kwechizvino-zvino chine tambo-tambo yekutakura kana nzira yako iripo ichishandisa mushonga wakamira nebatch processing. Kana maitiro ako aripo achienderera mberi, kune rumwe rutivi, unogona kuiwedzera nemuchina unorapika we LED, uchipihwa dhizaini yayo.

Funga nezve UV LED yekurapa midziyo kana iwe uchida hunyanzvi hwekubata zvinhu zvakasiyana siyana nekuti inogona kukurumidza kuchinjika kune zvakasiyana kugadzirwa zvinodiwa. Iyo inochinjika sisitimu inopa yakakosha kugadzirwa kuchinjika kuburikidza neUV LED kurapa hupamhi uye nyore shanduko kune akasiyana wavelength goho. Iwe zvakare unofunga nezve kugona kurapa kunzvimbo dzakasiyana dzekushanda.

Kukutengera kwako UV LED kurapa mumunda wePCB kuratidzwa

Zhuhai Tianhui Electronic Co., Ltd.,  imwe yepamusoro yeVagadziri veUV Led, inonyanya kusvibiswa kweUV LED air decontamination, UV LED mvura yekudzivirira, UV LED kudhinda uye UV LED kurapa, u v akatungamira diode , uv led module , nezvimwe zvinhu. Iyo ine hunyanzvi Tsvagiridzo uye hunyanzvi uye vashandi vekutengesa kuti vape vatengi Mhinduro UV LED , uye zvinhu zvayo zvakawanawo kurumbidzwa kwevatengi vakawanda. Iine yakakwana yekugadzira inomhanya, inowirirana mhando, kuvimbika, uye mutengo unodhura, Tianhui Electronics yanga ichishanda muVV LED package pamusika. Kubva kupfupi kusvika kurefu wavelengths, zvigadzirwa zvinofukidza UVA, UVB, uye UVC, izere neUV LED specs kubva pasi kusvika kune yakakwirira simba.

Kupedziswa

Conformal coatings iyo inogona kuve UV LED-yakaporeswa yakabudirira muzvinhu zvichena uye maindasitiri emotokari, uko yakakwira vhoriyamu throughput, yakaderera simba rekushandisa, uye kushomeka kwekugadzirisa zvinodiwa zvakakosha. Kushandisa eco-hushamwari PCB zvinhu chinhu icho mamwe maindasitiri ari kusimbisa zvakasimba. Conformal coatings iyo inogona kuve UV LED-yakaporeswa ichave yakakosha mukutungamira iyi girinhi shanduko.

Sezvakatsanangurwa muchinyorwa, iwe unofanirwa kushanda pamwe nevanovimbika vatengesi veakamisikidzwa majasi kuti uwane nzira isina kurerekera yekuongorora yako conformal coatings application uye maitiro.