Cov iav tsom iav yog ib hom iav tshiab uas tau coated nrog ib lossis ntau txheej ntawm cov hlau, hlau, lossis hlau compound zaj duab xis ntawm nws qhov chaw los hloov nws cov khoom kho qhov muag thiab ua tau raws li cov kev cai tshwj xeeb. Daim ntawv tshiab ntawm iav no nquag siv nyob rau hauv ntau yam lag luam xws li architecture, tsheb, kho kom zoo nkauj, rooj tog zaum, thiab cov ntaub ntawv thev naus laus zis, qhov twg nws txaus siab rau tib neeg kev xav tau kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.
Cov iav tsom iav tuaj yeem muab faib ua peb hom raws li cov yam ntxwv sib txawv: thermal reflective iav, Low-E iav, thiab iav conductive membrane.
1, Thermal reflective iav, tseem hu ua hnub ci tswj iav, feem ntau yog ua los ntawm txheej ib los yog ntau txheej hlau, xws li chromium, titanium, los yog stainless hlau, nyob rau saum npoo ntawm iav. Qhov no tsim cov xim nplua nuj, tsim nyog lub teeb kis tau tus nqi rau pom lub teeb pom kev, siab reflection tus nqi rau lub teeb infrared, thiab siab absorption tus nqi rau ultraviolet lub teeb. Nws yog feem ntau siv rau kev tsim vaj tsev thiab cov iav ntaub thaiv phab ntsa.
2, Low-E iav yog tsim los ntawm kev tso cov txheej txheem ntawm cov yeeb yaj kiab uas muaj ntau txheej nyiaj, tooj liab, lossis tin rau ntawm lub khob. Cov khoom lag luam muaj qhov sib kis tau zoo rau cov teeb pom kev zoo thiab qhov kev xav tau siab heev rau lub teeb infrared, ua rau muaj kev ua haujlwm zoo thermal rwb thaiv tsev. Nws yog feem ntau siv rau kev siv vaj tse thiab tsheb, tab sis vim yog lub zog tsis zoo ntawm cov yeeb yaj kiab, nws feem ntau yog tsim los ua cov iav hollow.
3, Conductive membrane iav yog tsim los ntawm kev siv oxides ntawm indium thiab tin rau ntawm lub khob, uas tuaj yeem siv rau cua sov, defrosting, thiab fogging iav, nrog rau kev tsim cov kua siv lead ua kua.
