Iye zvino tava kuona mwenje we LED kwese kwese, Mumugwagwa, muzvitoro,
pafekitori nehofisi, mubindu nepaki...Uye mamwe marambi e LED ane basa rakasiyana-siyana rakaita se LED grow light iro rinobatsira zvirimwa kukura nekukurumidza uye LED UV light iro rine basa rekuuraya utachiona uye kuuraya utachiona, Batidza mwenje we LED UV kumba kuchava kwakachengeteka munguva yeCOVID-19. Ndinonzwa kuti marambi e LED aripo pese pese.Sei mwenje we LED uchitsiva mwenje we Incandescent nekukurumidza kudaro?
Kutanga, ngatizivei musiyano uripo pakati pemwenje yeIncandescent nemwenje yefluorescent, nemwenje ye LED.
● Rambi rinopenya
Rambi reincandescent rinodaidzwawo kuti Edison bulb, Rinoshanda nekumhanyisa magetsi kuburikidza nefilament (tungsten, inonyunguduka pa3,000 degrees Celsius) iyo inogadzira kupisa. Spiral iyi inochengetedza kupisa kwakasimba, zvichiita kuti filament itonhore kusvika patembiricha inopfuura 2,000 degrees Celsius. Kana iincandescent, filament inoburitsa chiedza chakaita sesimbi tsvuku inopenya. Kana tembiricha yefilament yakakwira, chiedza chakajeka.
Kunze kwezvo, ruvara rwakajeka rweyero chete. Uye ruvara rwechinhu chiri pasi perambi reincandescent haruna kukwana (Ra yakaderera kwazvo). Hupenyu hwese hahuna kureba nekuda kweTungsten filament sublimation.
●Rambi reFluorescent
Musimboti wayo wekushanda: chubhu yemwenje ye fluorescent inongonzi chubhu inoburitsa gasi yakavharwa. Gasi guru riri muchubhu iyi igesi ye argon (argon) (inewo neon kana Krypton) iri pa0.3% yemhepo. Inewo madonhwe mashoma esirivha -- ichigadzira mhute diki ye mercury. Maatomu e mercury anoumba chiuru chimwe chete chemaatomu ese egasi.
Marambi echiedza chezuva ane zvakanakira zvekushanda nesimba kukuru (kashanu pane marambi enguva dzose), simba rinochengetedza simba zviri pachena, hupenyu hurefu (kasere pane marambi enguva dzose), saizi diki, uye kushandiswa kuri nyore. Pamusoro pechiedza chichena, kunewo chiedza chinodziya. Kazhinji, pasi pesimba rimwe chete, rambi rinochengetedza simba rinochengetedza simba ne80% kupfuura rambi rinopisa, uye avhareji yenguva yehupenyu inoreba ka8. 5w yakaenzana nemawati makumi maviri nemashanu emarambi anopisa, mawati manomwe akaenzana nemawati makumi mana, uye mawati mapfumbamwe akaenzana nemawati makumi matanhatu.
●Mwenje ye LED
Mwenje ye LED inonziwo ma light-emitting diodes. Ichi chishandiso che solid-state semiconductor chinoburitsa simba muchimiro chema photon uye chinoshandura magetsi zvakananga kuita chiedza. Iyi ndiyo musimboti wemwenje ye LED.
Mwenje dze LED dzine mabhenefiti akawanda
1. saizi diki
2.simba rakaderera
3.hupenyu hurefu
4.isina chepfu
5. kuchengetedzwa kwezvakatipoteredza
Marambi e LED akawedzera zvishoma nezvishoma kubva pakushongedza panze nemwenje yeinjiniya kusvika kumwenje yemumba.
Iye zvino unogona kunzwisisa kuti sei mwenje ye LED yakakurumbira, uye tsiva mwenje yechinyakare nekukurumidza. Semutengesi wemwenje ye LED, Germany Liper Lighting ikambani inogadzira mwenje ye LED kwemakore anopfuura 29. Kubva pakugadzira kusvika pakugadzira kusvika pakutengesa, tinopa sevhisi imwe chete. Tinokugamuchirai kuti muwane rumwe ruzivo.
Nguva yekutumira: Mbudzi-19-2020
