Yuav ua li cas xaiv lub iav zoo rau lub qhov rooj thiab qhov rais?
1. Kub-absorbing coated iav
Rau cov chav uas tig mus rau lub hnub los yog sab hnub poob, cov iav kub-absorbing coated iav yuav tsum tau siv rau lub qhov rooj thiab qhov rais. Cov iav kub-absorbing coated iav tuaj yeem siv rau sab nraud ntawm chav tsev, thiab iav dawb tuaj yeem siv rau sab hauv tsev. Txij li thaum tshav kub-absorbing iav tau txais infrared rays, nws muaj peev xwm attenuate 20% -30% ntawm lub hnub ci zog nkag mus rau hauv chav tsev, yog li txo lub tshav kub zog nkag mus rau hauv chav tsev.
2. Insulating iav
Vim tias qhov thermal conductivity tsawg ntawm cov txheej txheem huab cua kaw, qhov thermal rwb thaiv tsev ntawm aluminium insulating iav tuaj yeem txhim kho los ntawm ob zaug piv nrog cov iav ib zaug, uas tuaj yeem txo qis kev siv hluav taws xob ntawm cov tsev nruab nrog cua txias. Insulating iav tuaj yeem tiv thaiv ntau tshaj 70% nyob rau lub caij ntuj sov, thiab ua kom cov cua sov hauv tsev tsis yooj yim rau lub caij ntuj no, txo cov cua sov los ntawm 40%, ua lub luag haujlwm hauv kev txuag hluav taws xob. Insulating iav muaj zog ntau dua.
3. Tempered iav
Tempered iav yog iav kev nyab xeeb. Yog tias cov iav tempered siv rau ob sab hauv tsev thiab sab nraum zoov iav, qhov cuam tshuam tsis zoo thiab kev nyab xeeb ntawm iav tau zoo heev rau sab hauv tsev thiab sab nraum zoov. Txij li qhov cuam tshuam ntawm cov iav tempered yog 5-10 npaug ntawm cov iav zoo tib yam, thiab nws txoj kev khoov yog 3-5 npaug ntawm cov iav zoo tib yam, kev nyab xeeb kev ua haujlwm tau zoo heev.
4. Laminated iav
Txawm hais tias cov iav tawg lawm, cov khoom tawg yuav daig rau zaj duab xis, thiab cov iav tawg yuav nyob twj ywm huv thiab du. Qhov no zoo tiv thaiv qhov tshwm sim ntawm cov khoom tawg thiab nkag mus rau qhov xwm txheej ntog, ua kom muaj kev nyab xeeb ntawm tus kheej. Hauv Tebchaws Europe thiab Tebchaws Meskas, feem ntau cov iav vaj tsev siv cov iav laminated, uas tsis yog tsuas yog kom tsis txhob raug mob tab sis kuj vim tias cov iav laminated muaj av qeeg zoo heev.