Ese wahisemo lensi ikwiye ikoreshwa mu itara ryawe rya LED rizigama ingufu?

Ugereranyije n'amatara asanzwe akoresha umuvuduko mwinshi wa sodium,Amatara ya LEDihendutse, ntingiza ibidukikije, kandi ikoresha ingufu nke. Kubera inyungu nyinshi ifite mu bijyanye no gukoresha neza urumuri n'urumuri, ikoreshwa cyane mu matara yo ku muhanda akoresha imirasire y'izuba.

Ni ngombwa kwita cyane ku bintu birambuye mu gihe uguze ibikoresho nk'amatara ya LED bigira ingaruka ku rumuri no ku ikoreshwa ry'urumuri. Amatara ya elegitoroniki, amatara ya PC, na lenti za PMMA ni ibikoresho bitatu bitandukanye. None se ni ubuhe bwoko bwa lenti bwaba bwiza kuriamatara yo ku muhanda ya LED agabanya ingufu?

1. Ikirahuri cya PMMA

PMMA yo mu rwego rwa optique, izwi kandi nka acrylic, ni pulasitiki ishobora gutunganywa byoroshye, akenshi binyuze mu gusohora cyangwa gusya. Ifite umusaruro mwiza cyane kandi ifite imiterere yoroshye. Ituma amasoko y'urumuri rwa LED agira urumuri rudasanzwe kuko rubonerana, nta ibara, kandi rufite urumuri rutangaje rugera kuri 93% ku bugari bwa mm 3 (bimwe mu bikoresho byo mu rwego rwo hejuru bitumizwa mu mahanga bishobora kugera kuri 95%).

Byongeye kandi, iyi mashini ifite ubushobozi bwo kurwanya gusaza no kwihanganira ikirere. Imikorere yayo ntihinduka nubwo yahura n'ibihe bikomeye igihe kirekire. Ni ngombwa kwibuka ko ubushyuhe bw'iyi mashini bugera kuri 92°C bugaragaza ko ifite ubushyuhe buke cyane. Amatara ya LED yo mu nzu akunze kugaragara kurusha amatara ya LED yo hanze.

2. Ikirahuri cya mudasobwa

Ubushobozi bw'iyi pulasitiki mu gukora ni bwinshi cyane, kimwe n'amabara ya PMMA. Ishobora guterwa cyangwa gukurwamo hashingiwe ku bipimo. Imiterere yayo ifatika ni myiza cyane, ifite ubushobozi bwo kurwanya ingaruka, igera kuri 3kg/cm², inshuro umunani z'iy'iy'imashini ya PMMA n'inshuro 200 z'ikirahure gisanzwe.

Ibikoresho ubwabyo ntibisanzwe kandi birazimya ubwabyo, bigaragaza ko bifite umutekano mwinshi. Binafite ubushobozi bwo kwirinda ubushyuhe n'ubukonje, kandi ntibihinduka mu bushyuhe buri hagati ya -30℃ na 120℃. Ingufu zayo zo gushyushya no gukingira ubushyuhe nazo ziratangaje.

Nubwo ikirere kidahinduka, iki gikoresho kiri hasi ugereranyije na PMMA. Ubusanzwe, hari ikintu gitera imirasire ya UV cyongerwamo kugira ngo cyongere imikorere yacyo kandi cyirinde guhinduka ibara nubwo cyaba kimaze imyaka myinshi gikoreshwa hanze. Umucyo wa UV winjizwa n'iki kintu ugahinduka urumuri rugaragara. Byongeye kandi, urumuri rwacyo rugabanuka gato ku bunini bwa mm 3, hafi 89%.

3. Ikirahuri cyo mu bwoko bwa "Glass Lens"

Ikirahure gifite imiterere idafite ibara kandi isa. Ikintu kigaragara cyane muri cyo ni uko gitanga urumuri rwinshi. Mu bihe bikwiye, ubugari bwa mm 3 bushobora kugera kuri 97% by'urumuri, bigatuma urumuri rugabanuka cyane kandi rukagera ku rugero runini rw'urumuri. Kinakomeza gutanga urumuri rwinshi nubwo cyamaze imyaka myinshi gikoreshwa, gifite ubukana bwinshi, ubushyuhe bwinshi, kandi kirwanya ikirere neza, kandi ntigiterwa n'ibintu bituruka hanze.

Ariko, ikirahure gifite ingaruka mbi zikomeye. Ugereranyije n'ibikoresho bibiri byavuzwe haruguru, ntabwo gitekanye cyane kuko kiba cyoroshye kwangirika kandi kigacika byoroshye iyo kigize ikibazo. Mu bihe bimwe, nacyo kiraremereye, bigatuma gutwara bigorana. Ikorwa ryacyo rigoye cyane kurusha iry'ibikoresho bya pulasitiki byavuzwe haruguru, bigatuma umusaruro urushaho kugorana.

Amatara ya LED yo ku muhanda afite ingufu nyinshi ya 30W–200W ni yo Tianxiang yibandaho. Kubera ko dukoresha utwuma dutanga urumuri rwinshi n'ibikoresho byo mu kirere bya aluminiyumu, ibicuruzwa byacu bifite igipimo cy'amabara (CRI) nibura 80, ubushobozi bukomeye bw'urumuri, urumuri rumwe, no gutwika ubushyuhe vuba.

Igihe cyo kohereza vuba, garanti y'imyaka itatu, ububiko bunini, n'ubufasha ku birango byihariye n'ibisobanuro byose bitangwa na Tianxiang. Amatunda manini ashobora kuba yujuje ibisabwa kugira ngo agabanyirizwe ibiciro. Kubindi bisobanuro n'ubufatanye buzagirira akamaro impande zombi, nyamuneka.Twandikire.