Kodi mkati mwa mutu wa nyali ya msewu wa LED muli chiyani?

Ma LED mumsewuZakhala zikutchuka kwambiri m'zaka zaposachedwa pamene mizinda ndi mizinda ikuyang'ana njira zosungira mphamvu ndikuchepetsa mpweya woipa. Mayankho amakono a magetsi awa amapereka zabwino zambiri, kuphatikizapo kulimba, moyo wautali, komanso kugwiritsa ntchito mphamvu moyenera. Pakati pa nyali iliyonse ya LED mumsewu pali mutu wa nyali ya LED mumsewu, womwe uli ndi zigawo zofunika kwambiri zomwe zimapangitsa kuti magetsi awa azigwira ntchito bwino.

Ndiye, kodi mkati mwa nyali ya LED mumsewu muli chiyani? Tiyeni tiwone bwino.

1. Chip ya LED

Pakatikati pa mutu wa nyali za mumsewu za LED ndi chip ya LED, yomwe ndi gawo lotulutsa kuwala kwa nyali. Chips izi nthawi zambiri zimapangidwa kuchokera ku zipangizo monga gallium nitride ndikuyikidwa pa substrate yachitsulo. Mphamvu yamagetsi ikagwiritsidwa ntchito, chip ya LED imatulutsa kuwala, zomwe zimapangitsa kuti kuwala kukhale kofunikira pakuwunika kwa mumsewu.

Ma chip a LED adasankhidwa chifukwa cha kugwira ntchito bwino komanso kukhala ndi moyo wautali, zomwe zimapangitsa kuti akhale abwino kwambiri pakugwiritsa ntchito magetsi akunja. Kuphatikiza apo, ma chip a LED amapezeka mumitundu yosiyanasiyana ya kutentha, zomwe zimathandiza kuti ma municipalities asankhe mtundu woyenera wa kuwala m'misewu yawo ya mzindawo.

2. Redieta

Popeza ma LED chips amapanga kuwala mwa kusintha mphamvu zamagetsi kukhala ma photon, amapanganso kutentha kwakukulu. Pofuna kupewa kuti LED chips isatenthe kwambiri ndikuonetsetsa kuti ikugwira ntchito nthawi yayitali, nyali za LED street light heads zili ndi ma radiator. Ma heat sinks awa apangidwa kuti achotse kutentha komwe kumapangidwa ndi ma LED chips, kusunga zinthuzo kukhala zozizira komanso kupewa kuwonongeka kwa zigawo zake.

Ma heat sinks nthawi zambiri amapangidwa ndi aluminiyamu kapena mkuwa kuti azitha kutentha kwambiri, zomwe zimathandiza kuti kutentha kuyende bwino mkati mwa nyali za LED.

3. Woyendetsa

Dalaivala ndi chinthu china chofunikira kwambiri mkati mwa nyali za LED. Mofanana ndi ma ballast omwe amagwiritsidwa ntchito m'mafakitale achikhalidwe, madalaivala amawongolera kayendedwe ka magetsi kupita ku ma chips a LED, kuonetsetsa kuti alandira magetsi ndi magetsi oyenera kuti agwire bwino ntchito.

Madalaivala a LED nawonso amagwira ntchito yochepetsera kuwala kwa mumsewu. Madalaivala ambiri amakono a LED ali ndi madalaivala okonzedwa omwe amalola kulamulira kuwala kwamphamvu, zomwe zimathandiza kuti ma municipalities asinthe kuwala kwa zipangizo kutengera zosowa ndi nthawi ya tsiku.

4. Magalasi

Kuti kuwala kugawidwe mofanana komanso moyenera mumsewu, mitu ya magetsi a mumsewu ya LED ili ndi ma optics. Zinthuzi zimathandiza kupanga ndi kutsogolera kuwala komwe kumatulutsidwa ndi ma LED chips, kuchepetsa kuwala ndi kuipitsidwa kwa kuwala pamene zikuwonekera bwino komanso kufalikira.

Magalasi owunikira, magalasi, ndi ma diffuser amagwiritsidwa ntchito kwambiri mu LED streetlight optics kuti azitha kuwongolera bwino momwe kuwala kumagawidwira. Mwa kukonza bwino kugawa kwa kuwala, magetsi a LED street amatha kuunikira msewu pomwe amachepetsa kutayika kwa mphamvu ndi kutayikira kwa kuwala.

5. Kuyika ndi kuyika

Chipinda cha nyali ya LED mumsewu chimagwira ntchito ngati chipinda choteteza zinthu zonse zamkati. Nthawi zambiri chimapangidwa ndi zinthu zolimba monga aluminiyamu yopangidwa ndi die-cast kapena extruded, chimateteza ku zinthu zakunja ndipo chimateteza zinthu zamkati ku zinthu zachilengedwe monga chinyezi, fumbi, ndi kutentha kwambiri.

Kuphatikiza apo, nyumbayo ilinso ndi ntchito yoyika mutu wa nyali ya msewu ya LED pamtengo kapena chinthu china chothandizira. Izi zimathandiza kuti kuyika kwake kukhale kosavuta ndipo zimaonetsetsa kuti chogwiriracho chili pamalo abwino kuti chiziunikira bwino pamsewu.

Mwachidule, mitu ya magetsi a LED mumsewu ili ndi zinthu zambiri zofunika zomwe zimagwirira ntchito limodzi kuti zipereke kuwala kogwira mtima, kodalirika, komanso kolondola m'misewu ndi m'misewu ya m'mizinda. Pogwiritsa ntchito ma chips a LED, ma heat sink, ma drivers, ma optics, ndi ma housings, mitu ya magetsi a LED mumsewu imathandiza ma municipalities kupindula ndi ubwino wambiri wa magetsi a LED, kuphatikizapo kusunga mphamvu, kuchepetsa kukonza, komanso kuwoneka bwino. Pamene mizinda ikupitiliza kugwiritsa ntchito magetsi a LED mumsewu, kupanga mapangidwe apamwamba a mitu ya magetsi a LED mumsewu kudzagwira ntchito yofunika kwambiri pakuwonjezera ubwino wa njira yatsopano yowunikirayi.

Ngati mukufuna magetsi akunja, takulandirani kuti mulankhule ndi wopanga magetsi a pamsewu TIANXIANG kuti akuthandizeni.pezani mtengo.