M'zaka zaposachedwa, makina ochapira makoma a LED akhala akugwiritsidwa ntchito kwambiri m'malo osiyanasiyana, monga kuyatsa khoma la nyumba zamakampani ndi makampani, kuunikira kwa nyumba za boma, kuunikira kwa khoma la nyumba zakale, malo osangalatsa, ndi zina zotero;osiyanasiyana omwe akukhudzidwa nawonso akuwonjezeka Wider.Kuchokera m'nyumba yoyambirira mpaka kunja, kuyambira pakuwunikira koyambirira mpaka kuunikira kwanthawi zonse, ndikuwongolera ndikukula kwa mulingo.M'kupita kwa nthawi, makina ochapira khoma a LED ayamba kukhala gawo lofunikira kwambiri pantchito yowunikira.
1. Zofunikira zazikulu zamagetsi ochapira makoma a LED
1.1.Voteji
Magetsi a makina ochapira khoma akhoza kugawidwa mu: 220V, 110V, 36V, 24V, 12V, mitundu ingapo, kotero ife kulabadira voteji lolingana posankha magetsi.
1.2.chitetezo mlingo
Ichi ndi gawo lofunikira la makina ochapira khoma, komanso ndi chizindikiro chofunikira chomwe chimakhudza mtundu wa chubu cha guardrail.Tiyenera kupanga zofunika kwambiri.Tikamagwiritsa ntchito panja, ndi bwino kuti mulingo wosalowa madzi ukhale pamwamba pa IP65.Pamafunikanso kukhala ndi kukana kukakamizidwa koyenera, kukana chipwirikiti, kukana kutentha kwambiri ndi kutsika, kukana kwamoto, kukana kukhudzidwa ndi ukalamba wa IP65, 6 kumatanthauza kuletsa fumbi kulowa;5 amatanthauza: kusamba ndi madzi popanda vuto lililonse.
1.3.kutentha kwa ntchito
Chifukwa makina ochapira khoma nthawi zambiri amagwiritsidwa ntchito panja, izi ndizofunikira kwambiri, ndipo zofunikira pakutentha ndizokwera kwambiri.Nthawi zambiri, timafuna kutentha panja pa -40 ℃+60, zomwe zingagwire ntchito.Koma makina ochapira khoma amapangidwa ndi chipolopolo cha aluminiyamu chokhala ndi kutentha kwabwinoko, kotero izi zitha kukwaniritsidwa ndi makina ochapira khoma.
1.4 ngodya yotulutsa kuwala
Ngodya yotulutsa kuwala nthawi zambiri imakhala yopapatiza (pafupifupi madigiri 20), sing'anga (pafupifupi madigiri 50), ndi m'lifupi (pafupifupi madigiri 120).Pakalipano, mtunda wotalikirapo kwambiri wa makina ochapira amphamvu kwambiri (ngodya yopapatiza) ndi 20- 50 metres.
1.5.Chiwerengero cha mikanda ya nyali ya LED
Chiwerengero cha ma LED kwa makina ochapira khoma ndi 9/300mm, 18/600mm, 27/900mm, 36/1000mm, 36/1200mm.
1.6.mitundu ya mitundu
magawo 2, magawo 6, magawo 4, magawo 8 amitundu yonse, mitundu yosiyanasiyana, yofiira, yachikasu, yobiriwira, yabuluu, yofiirira, yoyera ndi mitundu ina
1.7.galasi
magalasi owunikira magalasi, kuwala kwapakatikati ndi 98-98%, sikosavuta kuchita chifunga, kumatha kukana ma radiation a UV
1.8.Njira yowongolera
Pakali pano pali njira ziwiri zoyendetsera makina ochapira khoma la LED: kuwongolera mkati ndi kuwongolera kunja.Kuwongolera kwamkati kumatanthauza kuti palibe wolamulira wakunja wofunikira.Wopanga amapanga dongosolo lolamulira mu nyali ya khoma, ndipo mlingo wa zotsatira sungathe kusinthidwa.Ulamuliro wakunja ndi wolamulira wakunja, ndipo zotsatira zake zikhoza kusinthidwa mwa kusintha mabatani a ulamuliro waukulu.Kawirikawiri mumapulojekiti akuluakulu, makasitomala amatha kusintha zotsatira pazofuna zawo, ndipo tonse timagwiritsa ntchito njira zoyendetsera kunja.Palinso makina ochapira khoma omwe amathandizira mwachindunji machitidwe owongolera a DMX512.
1.9.gwero lowala
Nthawi zambiri, ma LED a 1W ndi 3W amagwiritsidwa ntchito ngati magwero owunikira.Komabe, chifukwa cha teknoloji yosakhwima, ndizofala kwambiri kugwiritsa ntchito 1W pamsika pakalipano, chifukwa 3W imapanga kutentha kwakukulu, ndipo kuwala kumawola mofulumira pamene kutentha kumachotsedwa.Zomwe zili pamwambapa ziyenera kuganiziridwa tikasankha makina ochapira amphamvu a LED.Pofuna kugawira kuwala kotulutsidwa ndi chubu cha LED kachiwiri kuti muchepetse kutaya kwa kuwala ndikupangitsa kuwala bwino, chubu chilichonse cha LED cha makina ochapira khoma chidzakhala ndi lens yapamwamba yopangidwa ndi PMMA.
2. Mfundo yogwirira ntchito ya makina ochapira khoma la LED
Makina ochapira khoma a LED ndi akulu kwambiri kukula kwake komanso bwino potengera kutentha kwapang'onopang'ono, kotero kuti zovuta zapangidwe zimachepetsedwa kwambiri, koma pakugwiritsa ntchito, zikuwonekeranso kuti kuyendetsa komweko sikuli kwabwino kwambiri, ndipo pali zowonongeka zambiri. .Kotero momwe mungapangire makina ochapa khoma kuti azigwira ntchito bwino, cholinga chake ndi kulamulira ndi kuyendetsa, kuyendetsa ndi kuyendetsa galimoto, ndiyeno tidzatenga aliyense kuti aphunzire.
2.1.Chida chamakono cha LED nthawi zonse
Zikafika pazinthu zamphamvu za LED, tonse tidzatchula zoyendetsa nthawi zonse.Kodi ma drive apano a LED ndi chiyani?Mosasamala kanthu za kukula kwa katunduyo, dera lomwe limasunga mawonekedwe a LED nthawi zonse limatchedwa LED yokhazikika pakali pano.Ngati 1W LED imagwiritsidwa ntchito mu makina ochapira khoma, nthawi zambiri timagwiritsa ntchito 350MA LED yoyendetsa nthawi zonse.Cholinga chogwiritsa ntchito ma drive apano a LED ndikuwongolera moyo ndi kuyanika kwa LED.Kusankhidwa kwa gwero lamakono nthawi zonse kumachokera pakuchita bwino kwake komanso kukhazikika.Ndimayesetsa kusankha gwero lokhazikika lomwe lili ndi mphamvu zambiri momwe ndingathere, zomwe zingachepetse kutaya mphamvu ndi kutentha.
2.2.kugwiritsa ntchito makina ochapira a LED
Zochitika zazikulu zogwiritsira ntchito ndi zotsatira zomwe zingatheke za makina ochapira khoma a LED amayendetsedwa ndi microchip yomangidwa.M'mapulogalamu ang'onoang'ono a uinjiniya, atha kugwiritsidwa ntchito popanda wowongolera, ndipo amatha kusintha pang'onopang'ono, kulumpha, kung'anima kwamtundu, kuwunikira mwachisawawa, ndikusintha pang'onopang'ono.Zotsatira zamphamvu monga kusinthana zitha kuwongoleredwa ndi DMX kuti mukwaniritse zotsatira monga kuthamangitsa ndi kusanthula.
2.3.Malo ofunsira
Ntchito: Nyumba imodzi, kuyatsa kwakunja kwa khoma lanyumba zakale.M'nyumbayi, kuwala kumaperekedwa kuchokera kunja ndi kuunikira kwa m'nyumba.Kuyatsa kwamalo obiriwira, makina ochapira khoma a LED ndi kuyatsa kwa zikwangwani.Kuunikira kwapadera kwa malo azachipatala ndi chikhalidwe.Kuyatsa kwamlengalenga m'malo osangalatsa monga mipiringidzo, malo ovina, ndi zina.
Nthawi yotumiza: Nov-10-2020