Zoyembekeza za ogula nthawi zonse zikusintha ndikukula limodzi ndi ukadaulo. Makasitomala amafuna zowoneka bwino, zowala, zopepuka, zapamwamba kwambiri, komanso zotsika mtengo kuti azisunga zowonetsera za LED pazogwiritsa ntchito panja, monga momwe amachitira pazowonetsera zina zilizonse pakompyuta. Tafufuza ndikulemba mndandanda wazithunzi 6 zapamwamba zakunja za LED.
1. Apamwamba kusamvana Pakuti Chowonetsera Screen
Kutsika kwakukulu kwa pixel kwa 10 mm pamwamba ndi komwe kumawonekera panja za LED. Komabe, tikukwaniritsa kukweza kwa pixel kocheperako ngati 2.5mm, komwe kuli mkati mwa zowonetsera zamkati za LED, chifukwa cha njira zamakono zopangira komanso bajeti yayikulu ya R&D. Izi zimapanga mawonekedwe akunja LED chophimbazatsatanetsatane komanso zowoneka bwino. Pomwe amafuna kulimba mtima komanso kutsekereza madzi kwa zowonetsera zakunja za LED, zowonera zakunja zowoneka bwino za LED zimatsegula ntchito zatsopano m'malo okhala ndi mtunda wowoneka bwino.
2. Complete Front Kufikika
Pulatifomu yochitira kumbuyo nthawi zambiri imakhala yofunikira paziwonetsero zakunja za LED kuti zithandizire kukonza ndi kukonza mosavuta. Chifukwa zowonetsera zakunja za LED zimafuna kutumikiridwa kumbuyo, pali lingaliro lofala kuti ndi lolemera komanso losasunthika. Kumbali inayi, kupezeka kwakutsogolo ndi mawonekedwe owoneka bwino amafunikira pamapulogalamu ena. Ndikofunikira muzochitika izi kukhala ndi chophimba chakunja cha LED chokhala ndi magwiridwe antchito akutsogolo. Chophimba chakunja cha LED chomwe chimapezeka kutsogolo kwenikweni chikhoza kukhala ndi gawo lake la LED, makina osinthira magetsi, ndi khadi lolandirira la LED losinthidwa kuchokera kutsogolo pogwiritsa ntchito zida zoyambira zamanja. Chifukwa chake, mawonekedwe kapena makulidwe a chophimba chakunja cha LED chomwe chimapezeka kutsogolo chikhoza kukhala chocheperako ngati makulidwe a gulu la nduna ya LED kuphatikiza wosanjikiza umodzi wa bulaketi yokwera. Kukula kwa chophimba chakunja cha LED chomwe chimapezeka kutsogolo konse kumatha kuyambira 200 mpaka 300 mm, koma makulidwe a skrini yakunja ya LED yomwe imapezeka kumbuyo imatha kuyambira 750 mpaka 900 mm.
3. Compact Style
Chitsulo chachitsulo chimagwiritsidwa ntchito pazowonetsera zakunja za LED chifukwa ndizotsika mtengo komanso zosavuta kusintha. Choyipa chachikulu chogwiritsira ntchito chitsulo ndi kulemera kwake, zomwe zimapangitsa kuti zikhale zosayenera kwa ntchito iliyonse yomwe kulemera kuli chinthu, ma cantilevers kapena kunja kwa LED zowonetsera zomwe zimalendewera. Kusamalira achachikulu panja LED chophimbandi kuonjezeranso vuto la kulemera kwake, pamafunika mapangidwe olimba komanso olimba kwambiri. Chifukwa chake, kugwiritsa ntchito zinthu zopepuka monga mpweya wa kaboni, aloyi ya magnesium, ndi aloyi ya aluminiyamu ndi chimodzi mwazinthu zazikulu zowonetsera kunja kwa LED. Mwa zotheka zitatu zomwe tazitchula pamwambapa, aloyi ya aluminiyamu ndi yotsika mtengo kwambiri chifukwa imatha kupulumutsa kulemera kwakukulu pazitsulo ndipo ndi yotsika mtengo kuposa mpweya wa carbon ndi magnesium alloy.
4. Ntchito Yopanda Mafani
Kutentha kwa kutentha kumapangidwa bwino kuposa zitsulo wamba pamawonekedwe akunja a LED pogwiritsa ntchito aluminum alloy. Izi zimathetsa vuto la makina okhudzana ndi mafani okhudzana ndi mafani a mpweya wabwino komanso kulola mapangidwe ocheperako, omwe amachepetsa kugwiritsa ntchito mphamvu komanso phokoso. Kwa mapulogalamu omwe amafunikira kugwira ntchito mwakachetechete komanso okonda zachilengedwe, mawonekedwe okhazikika, chophimba chakunja cha LED chopanda chowotcha ndichoyenera. Chowonera mpweya chakunja cha LED ndichokhacho chomwe chimasuntha kapena chimango, ndipo pamapeto pake chimasweka. Chophimba chakunja cha LED chopanda fani chimathetsa kuthekera kolephera uku.
5. Kulimbana Kwapadera ndi Nyengo
Chigawo chakutsogolo cha chophimba chakunja cha LED chidavoteredwaIP65, pomwe gawo lakumbuyo ndi IP43. Chowonekera chakunja chakunja cha LED chiyenera kutsegulidwa kuti mafani oziziritsa mpweya aziziziritsa zida zamkati za skrini ya LED, zomwe zimapangitsa kusiyana kwa IP. Kutolere fumbi mkati mwa nduna yakunja ya LED screen ndi nkhani ina yomwe kapangidwe ka mpweya wabwino kamatengera. Kuti athane ndi mavutowa, opanga ena amalangiza kukhazikitsa chosungira cha aluminiyamu pawindo lakunja la LED pamodzi ndi zoziziritsa kukhosi. Chifukwa ma air conditioners ndi mafani amafunika kuthandizidwa ndikusamalidwa pafupipafupi, izi zimakweza kuchuluka kwa mpweya komanso ndalama zogwirira ntchito. Mzere Wachikulu Wakunja wazithunzi zatsopano zakunja za LED zimapangidwa ndi ma module a aluminiyumu a LED, omwe amalola kuti IP66 ikhale ndi mawonekedwe onse akutsogolo ndi kumbuyo kwa chinsalu popanda kufunikira kwa zida zilizonse zamakina. Chipinda cha aluminiyamu chokhala ndi mawonekedwe a heatsink chimatsekera kwathunthu khadi yolandirira ya LED ndikusinthira magetsi. Izi zimapangitsa kuti zitheke kuyika chophimba chakunja cha LED pamalo aliwonse okhala ndi zovuta zogwirira ntchito.
6. Kuchepetsa Kukonza ndi Ndalama Zogwiritsira Ntchito
Kutsatira zakafukufuku wamakampani opanga zowonera za LED, njira yatsopano yotchedwa common-cathode LED drive yasintha yomwe ingachepetse kugwiritsa ntchito mphamvu mpaka 50% poyerekeza ndi kuyendetsa wamba kwa anode LED. Njira yoperekera mphamvu ku chipangizo chilichonse cha Red, Green, ndi Blue LED skrini payekha imatchedwa "common cathode." Izi ndizothandiza makamaka paziwonetsero zakunja za LED, zomwe zimafunikira kugwiritsa ntchito mphamvu zambiri kuti zipereke kutulutsa kowala kwambiri komwe kumalola kuwonekera kwa zithunzi padzuwa lolunjika.
Nthawi yotumiza: Mar-26-2024
