Qhov txawv ntawmVacuum Insulating iav (VIG)thiabInsulated iav (IG)(tseem hu ua Ob Chav lossis Triple Glazing) feem ntau yog tig los ntawm lawv cov kev tsim kho, kev ua haujlwm, thiab kev siv.
1. Kev tsim kho
VIG muaj ob lub iav panes nrog lub tshuab nqus tsev nruab nrab ntawm lawv. Lub tshuab nqus tsev ua raws li qhov nruab nrab insulating, tiv thaiv kev hloov hluav taws xob. Ib tug nyias ntug spacer kaw qhov chaw nqus, thiab feem ntau cov pa roj tsawg yuav siv tau rau hauv.
IG units feem ntau muaj ob los yog ntau dua iav panes sib cais los ntawm lub spacer uas muaj huab cua los yog ib tug inert roj (xws li argon los yog krypton). Qhov sib txawv ntawm cov panes yog kaw kom tsis txhob ya raws lossis cua nkag. Qhov nruab nrab insulating yog cua lossis roj nruab nrab ntawm cov panes.
2. Thermal rwb thaiv tsev
VIG muaj cov thermal rwb thaiv tsev zoo dua vim tias lub tshuab nqus tsev nruab nrab ntawm cov panes muab cov thermal conductivity tsawg heev, txo cov cua sov hloov mus. Qhov tsis muaj huab cua lossis roj hauv lub tshuab nqus tsev yuav txo qis qhov kub thiab txias, ua rau nws muaj zog heev.
IG muaj cov thermal rwb thaiv tsev zoo, tab sis nws feem ntau tsis zoo li VIG. Cov huab cua los yog roj puv qhov sib txawv ntawm cov iav panes muab rwb thaiv tsev, tab sis nws muaj cov thermal conductivity ntau dua li lub tshuab nqus tsev, txhais tau tias nws tsis tshua muaj txiaj ntsig hauv kev tiv thaiv tshav kub.
3. Thickness
VIG yog thinner dua IG. Nws feem ntau muaj tag nrho cov tuab ntawm ib ncig ntawm 20-30mm, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau ib qho profile, xws li niaj hnub architectural designs los yog lub zog-npaum qhov rais uas muaj kev cuam tshuam me me.
IG units yog tuab, feem ntau yog li ntawm 18mm txog 50mm, nyob ntawm seb muaj pes tsawg tus panes thiab qhov dav dav. Lub thickness nce nrog ntxiv txheej ntawm glazing.
4. Zog Efficiency
VIG feem ntau muab kev siv hluav taws xob zoo dua vim nws qhov qis U-tus nqi (kub xa hluav taws xob), uas tuaj yeem qis li 0.3 W / m²·K. Qhov no ua rau nws zoo tagnrho rau cov tsev passive thiab cov tsev uas tsom rau cov qauv kev ua haujlwm siab zog.
IG units yog lub zog txuag, tab sis lawv U-tus nqi feem ntau yog nyob ntawm 0.5 txog 1.2 W / m²·K, nyob ntawm qhov tuab thiab hom roj siv. Thaum tseem txuag hluav taws xob, lawv tsis muaj txiaj ntsig zoo li VIG hauv kev tiv thaiv kev kub ntxhov.
5. Suab rwb thaiv tsev
Lub tshuab nqus tsev hauv VIG kuj tseem ua rau lub suab tsis zoo, muab kev ua haujlwm zoo nkauj los ntawm kev txo cov suab nrov.
IG units muab lub suab rwb thaiv tsev zoo, tab sis lawv qhov kev ua tau zoo yuav tsis zoo li VIG. Lub peev xwm soundproofing nyob ntawm qhov tuab ntawm iav thiab qhov chaw huab cua / roj nruab nrab ntawm cov panes.
6. Qhov hnyav
VIG yog qhov sib dua li IG vim tias lub tshuab nqus tsev tshem tawm qhov xav tau ntawm cov pa loj loj, ua rau nws tsim nyog rau cov qhov rais loj thiab facades yam tsis ntxiv qhov hnyav.
IG hnyav dua, tshwj xeeb tshaj yog nrog ntau lub panes thiab lub kaw lus tuab dua. Qhov hnyav ntxiv tuaj yeem ua rau muaj kev txhawj xeeb rau kev teeb tsa loj dua.
7. Kev tu
VIG yuav tsum tau muaj kev saib xyuas tsawg dua vim lub tshuab nqus tsev foob tiv thaiv kom tsis txhob muaj qhov hws, fogging, lossis av sib xyaw ntawm cov panes.
IG units tej zaum yuav muaj condensation ntawm lub panes yog tias lub foob tsis ua haujlwm, uas tuaj yeem yog qhov teeb meem txij nkawm. Txawm li cas los xij, yog tias cov ntsaws ruaj ruaj tsis zoo, kev saib xyuas tsawg tsawg.
8. Durability
VIG yog qhov ruaj khov heev thiab tuaj yeem tswj hwm nws qhov kev ua tau zoo nyob rau lub sijhawm ntev vim tias qhov chaw nqus tsev vacuum tiv thaiv cov teeb meem raug cuam tshuam los ntawm IG units, xws li roj to lossis condensation.
IG units tuaj yeem degrade dhau sijhawm yog tias lub foob ntawm lub panes tsis ua haujlwm, tso cai rau huab cua lossis noo noo nkag mus rau qhov sib txawv, uas tuaj yeem cuam tshuam rau kev ua haujlwm rwb thaiv tsev.
9. Daim ntawv thov
VIG feem ntau yog siv nyob rau hauv high-performance zog-npaum vaj tse, passive tsev, thiab architectural tej yaam num uas ib tug slim profile thiab superior thermal ua tau zoo. Nws kuj tau nce siv hauv façades thiab high-end qhov rais systems.
IG units tau siv dav hauv cov tsev nyob thiab cov tsev lag luam raws li cov qauv qhov rais. Lawv muaj ntau yam thiab siv tau zoo, muab kev rwb thaiv tsev txaus rau feem ntau cov ntawv thov.
10. Nqi
VIG feem ntau kim dua li ib txwm IG vim yog kev siv thev naus laus zis, kev tsim khoom, thiab kev ua haujlwm zoo dua thermal.
IG units feem ntau pheej yig dua, tshwj xeeb tshaj yog rau cov qauv ob chav glazed, ua rau lawv muaj txiaj ntsig zoo rau ntau txoj haujlwm.
