banner

News

Domus > Scientia >

Effect Of Thermal Pressure Temperature On Plywood Quality

2023-11-16 14:16:05

Plywood a multiple single is formed-layer plywood presses,Bu yüzden sıcak basının thermal basıncı ve sıcak basıncı sıcaklığın kalitesine önemli bir etkisi var..

Temperatura nimis alta est ut magnus effectus habeat super plywood,itaque temperaturam adequam constituamus.

Temperatura calefassa nimis humida est,non solum non est conducive conflationis caloris caloris,sed et ad lignum adhesive inducet fortitudinem pulchritudinis nimis humilis,et etiam phenomenum degluationis,et tunc diminuetur fortitudo sculptilis;Temperatura calefassima nimis alta non licet,temperatura nimis alta est,calide-press use of hot melting will be as well as dissolved,coated with the plastic layer thinning.Illa ligna minus paupere platea,et cum elevatione temperaturae aliquid deformationis,reduce the hardness and strength of the plate itself.

Therefore,in process of actual hot pressure of plywood,appropriate temperature range should be determined accordingtothe tree species,caracteribus lignis et genus caloris conflaverunt.Reasonable control of thermal pressure temperature can control the evaporative slab moisture,reduce the moisture content of the plate,can control the water content of the single plate in the range of8to12%,optimum aquae contentionem possidere,reduce the incidence of bubble and local degradation.Reasonable control of thermal pressure temperature can also increase the plasticity of wood,ut ligna compact promoret.