Kev txuag kub kom zoo Vim tias cov thermal conductivity ntawm tus ua npuas dej foaming siv nyob rau hauv polyurethane yog ntau qis dua li ntawm huab cua (kev ua tau zoo ntawm kev tiv thaiv tshav kub), kev ua haujlwm kub rwb thaiv tsev ntawm polyurethane txhav tau zoo dua li cov khoom siv uas tsuas muaj cov pa, xws li cov ntxhia ntaub plaub, iav fiber ntau thiab polystyrene.
Ntxiv mus, nws cov hluav taws xob kaw ntawm tes thiab cov roj av siab tshaj tawm tsis zoo ua rau nws muaj kev ua tau zoo ntev ntev kev ua haujlwm, thiab nws cov kev ua haujlwm thermal rwb thaiv tsev yuav nyob ntev txog 20-50 xyoo lossis ntau dua;
Lub kaw-kaw qauv ntawm qhov zoo tshaj plaws corrosion-resistant polyurethane txhav ua npuas ncauj thiab cov khoom siv saum npoo siv ua rau nws muaj huab cua zoo dua thiab dej tsis kam, thiab nws tuaj yeem ua rau hauv kev sib txuas inlaid qauv thaum molding, uas yog ib qho yooj yim tom qab sib dhos. Nws tsis tas yuav txheej txheem ntxiv tiv thaiv kom tsis txhob ya raws thiab txuag ntau yam teeb meem hauv kev tso txheej insulating. Cov khoom no tsis muaj nyob hauv lwm cov ntaub ntawv insulating tib lub sijhawm;
Cov phab ntsa uas dav, lub teeb thiab nyias nyias, vim tias cov khoom siv ua npuas polyurethane ua ke ua cov khoom tsim qauv tib lub sijhawm, cov qauv dav dav muaj qhov zoo ntawm lub teeb yuag, qhov loj dua, thiab cov thauj khoom siab.
Piv nrog rau lwm cov ntaub ntawv insulating, polyurethane nruj ua npuas muaj qhov zoo tshaj plaws rwb thaiv tsev thermal. Yog li, daim nyias nyias polyurethane sandwich vaj huam sib luag tuaj yeem ua kom tau raws li cov kev cai cuam tshuam ntawm kev tsim kho lub zog ntawm kev siv hluav taws xob, uas tso cai siv cov vaj huam sib luag zoo dua thaum ua kev tsim kho thiab txuag tsev chaw; ruaj khov zoo thiab qib siab ntau lawm. Nyob rau hauv cov ntaub ntawv ntawm qhov kev xav tau nce siab, lub Hoobkas khoom kab ntawm polyurethane sandwich panels tsis yog tsuas yog pab tswj kev ua tau zoo, tab sis kuj coj kev lag luam zoo thiab kev sib tw;
Cov huab cua zoo tiv thaiv thiab yooj yim rau kev txhim kho. Tom qab polyurethane sandwich vaj huam sib luag yog prefabricated hauv lub hoobkas, nws tuaj yeem siv ncaj qha rau kev tsim kho thiab teeb tsa yam tsis muaj cov txheej txheem ntxiv, thiab kev tsim kho yog ceev. Thiab tsis tas yuav coj mus rau hauv tus account cov kev hloov pauv hauv huab cua, kev tsim tawm yog ua tiav raws li kev npaj tseg.
