Cov vaj huam sib luag cia txias feem ntau yog ua ntej- tsim los ntawm cov chaw tsim khoom thiab muaj qhov ntev, qhov dav, thiab tuab. Siab thiab nruab nrab- qhov kub thiab txias cia feem ntau siv 10 cm tuab panels, thaum qis - qhov kub thiab txias cia feem ntau siv 12 cm lossis 15 cm tuab. Yog li, yog tias cov vaj huam sib luag tsis tau ua ntej - xaj, yuav tsum tau them nyiaj rau lub vaj huam sib luag ntom ntom thiab steel phaj thickness thaum lub sij hawm yuav khoom. Reputable manufacturers feem ntau siv steel daim hlau nrog ib tug tuab ntawm 0.4 hli los yog ntau tshaj. Lub foaming ceev ntawm lub txias cia panels, raws li lub teb chaws tus qauv, yog 38-40 kg / m³.
The three most important factors for cold storage panels are their density, the thickness of the steel plates on both sides, and their load-bearing capacity. Higher density cold storage insulation panels require more polyurethane foam, increasing the thermal conductivity of the polyurethane board, thus reducing insulation performance and increasing cost. Conversely, tsis txaus foaming ceev txo lub load - bearing peev xwm ntawm lub txias cia vaj huam sib luag. Raws li kev ntsuam xyuas los ntawm cov tuam haujlwm tseem ceeb hauv tebchaws, tus qauv foaming ceev rau polyurethane txias cia rwb thaiv tsev panels feem ntau yog 35-43 kg / m³. Qee cov tuam ntxhab txo cov thickness ntawm cov xim hlau kom txiav cov nqi. Txawm li cas los xij, qhov txo qis ntawm cov xim hlau ncaj qha cuam tshuam rau lub neej kev pab cuam ntawm qhov txias cia. Yog li ntawd, nws yog ib qho tseem ceeb los txiav txim siab lub thickness ntawm cov xim hlau thaum xaiv cov khoom txias cia panels.
