Kusanthula Mafunso Kwa Mphamvu Zapamwamba za LED Pakugwiritsa Ntchito

The linanena bungwe flux mkulu mphamvu uv anatsogolera d iode  akukwera; zida zapamwamba za III-nitride pakali pano zimatulutsa 150 lm zoyera, zoyera, zobiriwira kapena zobiriwira. Tikambirana za kapangidwe kazinthu izi, kuyang'ana kwambiri pakuyika kwamagetsi, zida zapa flip-chip, ndi matekinoloje okutira a phosphorous.

Kuchita kwapamwamba kwambiri kwa zidazi kukutsegulirani ntchito zambiri zatsopano mkulu mphamvu LED . Kuwala kwa LCD kuwonetsetsa kumbuyo ndi kuyatsa kutsogolo kwagalimoto ndi ziwiri mwazinthu izi zomwe zimakhala zochititsa chidwi kwambiri. Tifotokoza mwatsatanetsatane za zabwino zomwe ma LED ali nazo pakupikisana kwaukadaulo wowunikira.

Kodi High Power LED ndi chiyani?

A UV LED Diode  kukhala ndi mphamvu yapamwamba yogwiritsira ntchito mphamvu imatchedwa LED yamphamvu kwambiri. Ma LED amphamvu kwambiri amatha kufikira 1W, 2W, komanso ma watts angapo, ndi mafunde akugwira ntchito mpaka masauzande a milliampere. Mosiyana ndi ma LED wamba, omwe amakhala ndi mphamvu ya 0.05W ndi 20mA yogwira ntchito.

Kugwiritsiridwa ntchito kwa LED yoyera yamphamvu kwambiri posachedwa ndiko kuunikira m'mafakitale ena apadera, ndi kuunikira kwanthawi yaitali monga cholinga cha nthawi yaitali, chifukwa cha zoletsa zomwe zilipo za mphamvu zazikulu za LED ponena za kuwala, kutembenuka kwa chiŵerengero, ndi mtengo. .

Kuwunika kwa Mafunso a High-Power LED

Tasanthula maubwino apamwamba a High power led.

1  Chromatic asymmetry

Ma LED amunthu aliyense alibe vuto lakusintha kwa chromatic, koma vuto liziwonekera ma LED angapo akagwiritsidwa ntchito nthawi imodzi, monga mu nyali. Ngakhale Tianhui adzalekanitsa ma LED ndi mtundu kutentha mu 8 malamulo akuluakulu ankhondo, ndipo kenako mfundo m'dera lililonse asilikali kulamulira aura mbali zingapo, amene amalamulira osiyanasiyana mtundu kusiyana kwa mlingo winawake, padakali kusiyana ndi mtanda wa mkulu mphamvu LED   amtundu womwewo. Kusiyana kumeneku sikungathebe kuthawa kusonkhezeredwa ndi maso a anthu.

2  Insule

Kusungunula komwe kwafotokozedwa apa kumagwirizana ndi ma terminals oyipa komanso abwino a maziko opangira kutentha kwa LED. Opanga ambiri odziwika amadabwa ndi nkhaniyi. Ndi zowongolera zochepa chabe zomwe zikuchitika, ndipo sizinathenso. Mmodzi mkulu mphamvu LED   ali ndi funso lotsekereza, koma palibe vuto; mndandanda udzakhala ndi chikoka.

3  Impulse Control

Padakali mkangano pa izi, zomwe ziri zoona m'kuchita. Zimawonetsedwa makamaka ndi kuzizira, zomwe zikutanthauza kuti zina mkulu mphamvu LED s adzasweka atangoyatsidwa.

4  Agonizing Angle

Chifukwa kuyika kwa magalasi a LED kuchokera kwa opanga osiyanasiyana kumasiyanasiyana, ngakhale mbali yokwiyitsa yomweyi imakhala ndi zotsatira zosiyanasiyana, zomwe zimapangitsa kusankha snoot kukhala kovuta kwambiri.  

5  Kuthekera Kwa Kukhala Akhungu.

Mfundo yoyamba ya gwero la kuwala kwa LED ndi yowala kwambiri komanso yokhazikika kwambiri, zomwe zimapangitsa kuti zikhale zosavuta kuwononga maso. Ngakhale kuti opanga magetsi ena amayesa kukhudza, zotsatira zake sizimawonekerabe.

6  Nkhani Yotentha

Ngakhale, mwachidziwitso, ma LED satenthetsa kwambiri, nkhaniyi imadziwika kwambiri ndi zamakono zamakono.

7  Kusakwanira bwino (Luminosity Factor)

Kuchita bwino kwa mkulu mphamvu LED  kutembenuka kwa electrothermal pakadali pano ndikotsika kwambiri.

8  Kuwala kosakwanira

Zotsatira zake, LED tsopano ikuthandizira bizinesi yowunikira, yomwe nthawi zambiri imagwiritsa ntchito zowunikira pazokongoletsa.  

9  Moyo Wautumiki Ndi Kulephera Kuwala

Ma LED ochokera kumtunda kapena ku Taiwan pakadali pano ali ndi moyo wautumiki komanso zovuta zolephera. Opanga ena odziwika bwino, monga TIANHUI, amati ma LED awo amakhala ndi moyo wa maola 100,000. Komabe, tikudziwa kuti kulephera kwa LED ndi moyo wautumiki kumakhudzidwanso ndi ubwino wa kutentha kwa kutentha ndi dalaivala.  

10  Kutha Kusuntha

Pakadali pano, gawo lalikulu lowongolera limatengedwa kuchokera pakusintha magetsi; mwachilengedwe, mizere yaying'ono yokha ndiyomwe imapangidwira dalaivala wa LED, koma zotsatira zake zimakhala zofanana. Chifukwa cha kufunikira kwa LED dc drive komanso kasamalidwe ka nthawi zonse komwe kumafunikira, mayendedwe oyendetsa ndi ochulukirapo ndipo amakhala ndi mphamvu zochepa.

Kuphatikiza apo, zonena za wopanga kuti kuyendetsa galimoto kumatha kugwiritsa ntchito khumi kapena kuposerapo mkulu mphamvu LED s ndi zabodza ngakhale ndi nthawi zonse. Ngakhale ikuwongoleredwa pakalipano, magetsi oyambira okwera nthawi zambiri amapangitsa kuti LED izilephereke mwadzidzidzi.

11  Fomu Yokakamizidwa

Mawonekedwe otsekeredwa ndi chifukwa cha mawonekedwe a kuwala kwa LED.   UV LED diode ndi chisankho chabwino kunyumba chifukwa cha kapangidwe kake koyenera.

12  Mtengo Wowonjezera wa Unit

Ngakhale ma LED athu amawononga 10yuan kapena kupitilira apo ndipo ali ndi mtundu wa subpar komanso alibe nzeru, LED yakunja yokhala ndi 1W mpaka 3W ndi $3 yokha. Zimatengera ogula pafupifupi 1,000 Yuan pa babu yokhala ndi ma LED asanu ndi limodzi.

Mphamvu Yapamwamba Yapamwamba Yamagetsi Yamagetsi Yochiritsira Njira Yowunikira

Ma module a UV LED, UV LED Systems, ndi Ma diode a UV  zopangidwa ndi Tianhui amakondedwa kwambiri mu makampani. Kaya zabzalidwa kunja kapena m'nyumba, zimapereka malo olimbikitsa.

Mphamvu ya Tianhui Ma diode a UV  kuti athetse madzi pochotsa tizilombo toyambitsa matenda oimitsidwa ndi tizilombo toyambitsa matenda, kuphatikizapo madzi apansi ndi kuipitsidwa, adzayesedwa.

  Ma LED a High Power UV ochiritsira Njira Yowunikira s n'zogwirizana ndi electromagnetic minda. Izi zimangotulutsa kusokoneza pang'ono kwa ma electromagnetic, ndipo sizingasokonezedwe ndi zomwe zimazungulira. Chipangizo ndi njira yabwino yolimbikitsira chitetezo chamthupi cha anthu popereka ntchito yoyendetsedwa yoziziritsa komanso yotentha.

Komwe Mungagule Mphamvu Yapamwamba ya LED

Kwa zaka zoposa khumi, Malingaliro a kampani Zhuhai Tianhui Electronic Co., Ltd . yakhala ikupereka ma LED a UV kapena mayankho a UV LED pamwamba UV L ed opanga.

Kupanga ndi kugulitsa magwero a kuwala kwa UV LED, ma module a UV LED, ndi katundu wa UV LED ndi zomwe timachita. Pano tikupereka katundu wa UV LED ndi mayankho kumafakitale ambiri padziko lonse lapansi.

Timagwira ntchito makamaka ndi ma UV LED ndi uv kutsogolera  module ya bizinesi yakuthupi. Zogulitsazi zimagwiritsidwa ntchito mu biomedical sector, kusefera kwa mpweya, kupha tizilombo toyambitsa matenda m'madzi, misampha ya udzudzu, mankhwala ophera mswachi, ndi ntchito zina. China, Hong Kong, Macau, Taiwan, Europe, ndi North America ndi ena mwa madera athu apamwamba ogulitsa.

Mapeto

Imatulutsa kuwala nthawi zonse mphamvu yamagetsi ikadutsa mu Light Emitting Diode (LED). Ma LED ndi mtundu wa semiconductor Ma diode a UV . Zida zamagetsi ndi zoyatsira nyali zimagwiritsa ntchito kachingwe kakang'ono kameneka, kosalala komanso kowoneka bwino ngati kounikira.

Nyali zotsogozedwa zimakhala ndi moyo wautali, kutulutsa kutentha kochepa, komanso kugwiritsa ntchito mphamvu zambiri. Ubwinowu umawapangitsa kukhala abwino kugwiritsidwa ntchito m'nyumba zomwe zikufuna kuchepetsa mtengo wamagetsi kapena makampani omwe akufuna kuchepetsa ndalama zawo.