Kev Siv Tseem Ceeb Ntawm Insulating Glass

Hollow iav feem ntau yog siv nyob rau hauv cov tsev uas yuav tsum tau cua sov, cua txias, suab nrov los yog condensation tiv thaiv, raws li zoo raws li lub tsev uas yuav tsum tau tsis muaj hnub ci ncaj qha los yog tshwj xeeb teeb. Dav siv nyob rau hauv vaj tse, tsev noj mov, tsev so, chaw ua haujlwm, tsev kawm ntawv, tsev kho mob, khw thiab lwm qhov chaw uas yuav tsum muaj cua txias hauv tsev. Nws kuj tseem siv tau rau lub qhov rooj thiab qhov rais ntawm tsheb ciav hlau, tsheb, nkoj, lub freezers, thiab lwm yam. [2]
Hollow iav feem ntau yog siv rau sab nrauv kho kom zoo nkauj. Nws qhov kev ua haujlwm kho qhov muag, thermal conductivity, thiab suab rwb thaiv tsev coefficient yuav tsum ua raws li cov qauv hauv tebchaws. Tsuas yog nrog cov qauv tsim nyog thiab kev tsim qauv uas ua tau raws li cov qauv tuaj yeem ua kom muaj kev tiv thaiv zoo, tsis muaj suab nrov, tiv thaiv tub sab nyiag, thiab hluav taws kub-resistant los ntawm insulating iav kom tiav. Kev siv lub tshuab nqus tsev ob txheej tempered iav tuaj yeem ua tau raws li cov qauv kuaj! Kuj tseem muaj cov iav insulated nrog cov roj inert thiab cov xim xim xim ntxiv rau hauv kev ua lag luam, nrog rau qhov sib ntxiv ntawm qhov zoo nkauj scenery strips rau kev txhawb nqa thiab kho kom zoo nkauj.
Kev ua haujlwm ntawm insulating iav aluminium muab faib sawb: Aluminium yog lub npe hu ua cov khoom siv hlau, tab sis nyob rau hauv cov huab cua, nws nto yuav tsim ib tug ntom oxide zaj duab xis, ua rau nws tsis muaj peev xwm mus txuas ntxiv nrog oxygen thiab dej. Thaum qhov kub thiab txias, aluminium tuaj yeem hnov ​​​​mob nrog oxygen, tso cov cua kub ntau. Nrog rau qhov kev kub ntxhov siab no, txhuas tuaj yeem hloov cov hlau los ntawm lwm cov oxides (aluminothermic method).