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Tianhui- m'modzi mwa otsogola opanga zida za UV LED ndi ogulitsa amapereka ODM/OEM UV led chip service.

3030 Nyali Mikanda -LeD Nyali Mikanda Kuunikira Kuwala Njira Yowerengera

Mabwana ambiri owunikira a LED, amalabadira kwambiri kuyatsa kwa nyali za LED. M'machitidwe awo owunikira nyali za nyali za LED, padzakhala gawo lalikulu la kuwerengera koyerekeza kwa kapangidwe ka kuyatsa kwa LED. Komanso, malo ovuta kwambiri, m'pamenenso mumafunika kuwerengera zowunikira. Monga njira yopangira kuchuluka, kuwerengera kowunikira ndikofunikira nthawi zambiri. Ngati pali zolakwika zina, sikovuta kupeza kuunikira kofunikira kudzera mu kapangidwe ka nyali ya nyali ya LED. Lero tiyambitsa njira ziwiri. 1. Njira ya kuwala kwa kuwala kwa LED Mikanda ya nyali ya LED Njira yowunikira yowunikira imagwiritsidwa ntchito makamaka pakufanana kwa danga la nyali ya LED, ndipo kuwerengera kwapakati pa nyali kumagwiritsidwa ntchito. Kuphatikiza pakugwiritsa ntchito malo otseguka monga ofesi ndi mafakitale, m'malesitilanti, malo odyera, nyumba, ndi zina. kuyenera kuwongolera Mumlengalenga, kuti mutsimikizire digirii yofananira, ndikosavuta kugwiritsa ntchito njira yowerengera yowunikira ya LED. 2. Kuwerengera kwa mfundo imodzi ya LED yowerengera kuwerengera kowerengera kumagwiritsidwa ntchito powerengera digiri yeniyeni yofunikira pakuwunikira kwanuko ndi gawo lofunikira lowonetsera. Pamene mikanda ya nyali ya LED ikuwerengedwa kuti iwerengere njira yowunikira kuwala kwa mikanda ya nyali ya LED, 1 Mukayika babu yamaliseche ya 100W ya 500lm, zimaganiziridwa kuti 30% ya kuwala iyenera kuunikira pansi. Ndiye kuwunika kwachindunji pansi kumachuluka bwanji? E = f / a = 1500 * 0.3 / 10 = 45LX Kupatula matabwa omwe amawunikira pansi, zitsulo zina zimaunikira padenga ndi khoma pamwamba. Ngati chiwonetsero cha denga ndi khoma ndipamwamba, kuwala kowunikira kudzawonjezedwa kuwunikira mwachindunji pansi, kotero kuunikira kwenikweni kuli pamwamba pa 45LX kapena kuposa. Nyali zambiri zowunikira zowunikira za LED ndizowunikira mwachindunji - zokhala ndi zowunikira zowunikira komanso nyali zosakanikirana za nyali za fluorescence, komanso kuyatsa kosalunjika kwa akasinja a denga monga mipata yowala. Kuwerengera kowunikira kwa kufananitsa kwachindunji, kuwala kumakhudzidwa kwambiri ndi denga ndi chiwonetsero cha khoma. Ngakhale mawonekedwe a chipindacho atakhala osiyana pang'ono, cholakwika chapakati chingakhale. Komabe, ngati pali makoma apamwamba ndi mipando, zotsatira za mawerengedwe a mthunzi wa gawo la mthunzi zimachoka. Kuonjezera apo, kuyatsa kwapadera kwa LED padenga sikuyenera kukhudzidwa ndi denga, komanso kumakhudza kwambiri mawonekedwe a khoma. Mtunda wochokera padenga ndi wosiyana, ndipo kuchuluka kwa ntchito yowunikira kudzasintha, choncho n'zovuta kuwerengera popanda kulakwitsa. Chitsanzo: Chipinda chokhala ndi 8m kutsogolo, 10m kuya kwake, ndi ukonde kutalika 2.4m. Kuti apange yunifolomu yowunikira m'nyumba, 20 pookers kuyatsa A makutu opepuka amakonzedwa bwino, ndipo avareji pansi amawerengedwa panthawiyi Chithunzi? (Chiwonetsero cha chipindacho ndi denga: 70%, khoma: 50%, pansi: 20%), malo owonetsera malo = chipinda chotsegulira * kuya / (kutsegula - kuya) * Kutalika kwa kuwala gwero = 10 * 8 / (10 8) 2. 4 = 1.85, ngati chiwerengero cha malo m'chipindacho chimatengedwa pafupifupi pakati pa 1.5 ndi 2.0, pomwe chiwonetsero cha chipindacho chimadutsana, mphamvu yogwiritsira ntchito kuwala ndi pafupifupi 0.6. Mlingo wokonza M, nyali za incandescent ndi 0,7 mpaka 0.9, nyali za fulorosenti ndi 0,65 mpaka 0.75, apa pali 0.8. E = f * n * u * m / a = 1520 * 20 * 0.6 * 0.8 = 180lx Avereji yochulukitsa ndi kuwala kwa nyali mkati mwa mtengo wa H (gwero lapamwamba la kuwala), zomwe zikutanthauza pansi kapena ntchito pamwamba kutulutsa mawanga opepuka osagwirizana. Werengani kuwunika kwa mfundo inayake. Popeza kuunikira kwanuko kwa zokongoletsera zolendewera ndi nyali zowunikira zimagwiritsidwa ntchito, powerengera mphamvu ya ndege yopingasa yolunjika kapena kuwunikira koyang'ana pamalo enaake, kuunikirako kungagwiritsidwe ntchito kugwiritsa ntchito mfundo - ndi -point mawerengedwe aligorivimu imodzi ndi imodzi. Zhuhai Chit., Ltd. ndi katswiri wopanga mikanda ya nyali ya LED yokhala ndi zovomerezeka zingapo zadziko. Zogulitsa zazikuluzikulu zikuphatikizapo kuwala kofiirira kwa LED, mikanda ya nyali ya infuraredi ya LED, mikanda ya nyali ya ultraviolet, mikanda yamtundu wa LED, ndi zina zotero. Kukana kutentha kwakukulu, mphamvu zambiri. Tili ndi zaka 16 zakuchitikira patch ya LED. Kuthekera kopanga pamwezi ndi pafupifupi ma PC 60 miliyoni, ndipo zotulutsa zapachaka zimakhala pafupifupi ma PC 500 miliyoni. Amagwirizanitsa R & D, katundu ndi kugulitsa.

3030 Nyali Mikanda -LeD Nyali Mikanda Kuunikira Kuwala Njira Yowerengera 1

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Chifukwa cha mphamvu ya kuwala kwa mkanda umodzi wa nyali wa UV LED, kapena kuti ukwaniritse zosowa za kusiyana kwa msika, ma LED angapo a UV amafunika kuphatikizidwa mwanjira inayake (suc
Pakalipano, kugwiritsa ntchito magetsi a UVLED sikumveka bwino. Tsopano ntchito zazikulu zamakampani zalembedwa kuti mufotokozere: Optical sensor and in
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Kukonzekera kwa lens glue kuyenera kugwiritsidwa ntchito pamakampani opanga kuwala ndi UVLED kuchiritsa magwero. Pakadali pano, lens ya glue nthawi zambiri imaphatikizidwa ndi malita awiri kapena atatu
Magwero owunikira a UV LED (pano ali ndi magwero a kuwala kwa UV LED, magwero a kuwala kwa waya wa UVLED, magwero a kuwala kwa madontho a UVLED) Njira yosinthira mphamvu yowunikira
Masiku ano, kuwala kwa UVLED ndi ntchito zikuchulukirachulukira. Makampani osiyanasiyana ali ndi malingaliro osiyanasiyana opangira ndi njira zopangira. Momwe mungadziwire
TFT-LCD ndizomwe zimagwiritsidwa ntchito kwambiri pamagetsi pamsika. Zamagetsi zilizonse zimakhala zosalekanitsidwa. M'zaka zaposachedwapa, chiwerengero ntchito m'zaka zaposachedwapa ha
TIANHUIUVLED makina olimba alinso ndi zochitika zambiri ntchito mu makampani LCD. Pakati pawo, pali makamaka mfundo zinayi zotsatirazi zogwiritsira ntchito. Tsopano tiyeni Tianh
Magetsi a magetsi a LED amagawidwa m'magawo awiri, imodzi ndi mitundu yosiyanasiyana ya zowonetsera za LED makamaka zakunja, zomwe zimagwiritsidwa ntchito powonetsera ndi kuwala; winayo ndi
Gwero la kuwala kwa UV, chomwe ndi chidule cha diode ya kuwala kwa ultraviolet. Kuchokera pamalingaliro aumoyo wamunthu komanso chilengedwe, titha kugawa
palibe deta
m'modzi mwa akatswiri opanga ma UV LED ogulitsa ku China
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