Zosankha 8 zopangira kuwala kwa LED kotsika mtengo

Mapangidwe anzeru #1: Thupi la aluminiyamu ndi kuziziritsa kwapang'onopang'ono kuti muzitha kuyendetsa bwino kutentha

Kuunikira kwa LED kumatulutsa kutentha kochepa kwambiri kuposa kuyatsa kwa sodium (HPS), koma kumapangitsabe kutentha. Chifukwa chake nyumba ya module yanu ya LED imayenera kuyendetsa bwino kutentha kowonjezera. Apo ayi, kuwala kwa ma LED anu kudzachepa kwambiri. Pali zisankho ziwiri kuti module ya LED ikhale yabwino. Kuziziritsa kogwira ndi madzi kapena fani. Kapena kuziziritsa kopanda ntchito komwe kumagwiritsa ntchito zida zanyumba kuti zichotse kutentha kwa ma LED. Onetsani njira zoziziritsira chifukwa kuziziritsa kogwira kumabweretsa zina zowonjezera zomwe zingapangitse dongosolo la LED kulephera. Mwachitsanzo, kuziziritsa kwamadzi kumatha kutayikira ndipo kumafunika kuthamanga kuti ndere asapangike ngakhale magetsi azimitsidwa, motero amagwiritsa ntchito mphamvu zambiri.

Ichi ndichifukwa chake tagwiritsa ntchito thupi la aluminiyamu yopangira ma module athu a LED kuti tipange choyatsira kutentha. Ili ndi mpweya waukulu wozizira womwe umalimbikitsa kuyenda kwa mpweya ndikupangitsa kuti ikhale yosavuta kuyeretsa moduli. Mpweya wolowera ting'onoting'ono ungathe kusonkhanitsa fumbi ndi chinyezi zomwe zimachepetsa kuzizira kwa module ndikupangitsa kuti zikhale zovuta kuyeretsa. Malo athu ozizirirapo akuluakulu amalola kuti madzi aziyenda mosavuta poyeretsa ndikuchepetsa kupanga madziwe omwe amatha kutulutsa chinyezi muzinthuzo. Pamwamba pa module ndi zolowera zonse zoziziritsa zimazunguliridwa kuti chinyontho zisayime.

Thupi lopangidwa ndi aluminiyamu laphwanyidwa kuti likhale lathyathyathya. The Metal Core Printed Circuit Board (MCPCB) imalumikizidwa ndi mpheroyo, koma timadzazabe ngakhale timipata tating'ono kwambiri pakati pa mpheroyo ndi MCPCB kuti tithe kupirira kutentha. M'malo mwake, gawo lowunikira la LED lili ndi chitetezo cha IP66. Izi zikutanthauza kuti imatha kupirira fumbi ndi madzi kuti isalowemo. Mapangidwe a chowunikira chowunikira amatsimikizira kuti kuwala kokulirapo kumapereka kuwala kwapamwamba kwambiri, mosasinthasintha pakapita nthawi, pomwe kumakhala kosavuta kuyeretsa.

Mapangidwe anzeru #2: Cholumikizira chokhazikika chosinthira chosavuta, chopulumutsa mtengo ku LED

Chowunikira chowunikira cha LED chimapangidwa ndi cholumikizira cha Wieland ndi adapter chomwe chimagwirizana ndi zolumikizira zomwe zilipo kale za HPS, kotero mutha kusintha kuyatsa kwanu kwa HPS ndi kuyatsa kwathu kwa LED, pogwiritsa ntchito kukhazikitsa kwanu kwa HPS ndi trellis. Timagwiritsa ntchito zolumikizira wamba za Wieland chifukwa ndizodalirika komanso zotsimikizika pamsika wamaluwa. M'malo mwake, 85% yamakhazikitsidwe athu apano a HPS alinso ndi zolumikizira za Wieland. Mutha kusintha HPS ndi kuyatsa kwathu kwa LED bola ngati mphamvu yolumikizira sikukwera. Mwachitsanzo, 1040 W HPS ikhoza kusinthidwa ndi chopangira cha LED cha max 1040 W popanda vuto lililonse. Chifukwa gawo la LED limayikidwa pansi pa trellis cholumikizira chimayikidwa pambali pa nyumbayo, kukulolani kuti mupeze mosavuta ndikukweza chingwe kapena chogawa.

Ubwino wofunikira pakuwunikira kwathu kwa LED ndikuti ilibe ma inrush pano; uku ndiye mafunde apompopompo omwe amakokedwa ndi chipangizo chamagetsi atangoyatsidwa koyamba. Izi zikutanthauza kuti simuyenera kusintha zomangira zanu mukasinthira ku chowunikira cha LED. Zogulitsa zambiri za LED zimakhala ndi mafunde othamanga kwambiri omwe amatha kudzaza chowotcha chokhazikika, kutanthauza kuti muyenera kusintha kabati yanu yowononga dera kuti mugwiritse ntchito, zomwe zitha kukhala zokwera mtengo kwambiri.

Kupanga kwanzeru #3: Dalaivala m'chipinda chosiyana

Mukayatsa gawo la LED, mpweya wozungulira umatenthetsa. Ndipo mukazimitsa, mpweya umazirala. Mukufuna kuchita izi molamulidwa, apo ayi moduliyo ikazizira, mpweya wonyowa umakokedwa mu gawo lomwe limatha kuwononga zida zamagetsi pakapita nthawi. Kuti tipewe izi, tayika dalaivala wathu m'chipinda china ndikuchisindikiza ndi gasket kuti apange gawo lotsekedwa. Kutuluka kwa gore-tex m'chipindacho kumagwira ntchito ngati mvula yopumira yokha, yomwe imalola kuti mpweya uziyenda koma kulepheretsa chinyezi kulowa ndikuyika pa dalaivala. Madalaivala athu amapangidwa m'nyumba ndipo amakwaniritsa miyezo yolimba kwambiri yoteteza ku sulfure ndikuteteza magwiridwe antchito amagetsi.

Kupanga kwanzeru #4: Kupaka ufa kumapereka kukana kolimba kuti zisawonongeke komanso kuphulika

Thupi lathu la aluminiyamu lili ndi zokutira zoyera za ufa. Chifukwa chiyani kupaka ufa? Mosiyana ndi utoto womwe umakhudzidwa kwambiri ndi mankhwala, kupaka ufa kumagwiritsidwa ntchito ndi electrostatic kenako kuchiritsidwa ndi kutentha kapena kuwala kwa UV kumapangitsa kuti ikhale yolimba kwambiri. Zimawononga pang'ono, koma zimadzilipira zokha pakapita nthawi. Module yanu ya LED yokhala ndi ufa imakana mankhwala omwe amagwiritsidwa ntchito mu wowonjezera kutentha omwe amatha kuwononga utoto ndikuyambitsa dzimbiri. Zimawonekanso bwino ndipo palibe mapepala a penti omwe amagwa pambuyo pa zaka zingapo zogwiritsidwa ntchito.

Werengani blog yathu yachiwiri pamndandanda uno,"Zisankho 8 zopangira kuwala kwa LED kotsika mtengo-Kupanga kwanzeru kumapereka magwiridwe antchito kwanthawi yayitali”

Quality pamwamba chirichonse

Tikapanga chinthu chatsopano, nthawi zonse timayang'ana mawonekedwe omwe angathandize kuti bizinesi ya olima ikhale yanzeru, yogwira ntchito bwino komanso yopindulitsa kwambiri. Kudzipereka kumeneku pazabwino kwapangitsa kuti zowunikira za Philips LED zikhale chisankho chomwe alimi amayiko opitilira 43 amayenera kusankha chifukwa chaukadaulo komanso magwiridwe antchito omwe amapereka.