PVB中間膜是由聚乙烯醇縮丁醛樹脂經(jīng)增塑劑塑化擠壓成型的一種高分子材料

PVB玻璃中間膜生產(chǎn)線是我公司結(jié)合國外設(shè)計理念，參照pvb中間膜的生產(chǎn)特性，設(shè)計生產(chǎn)的專業(yè)化裝備。自2012年以來，公司先后生產(chǎn)了2800mm、3550mm、4200mm等規(guī)格PVB中間膜生產(chǎn)線，產(chǎn)量800kg/H，厚度0.38-1.5mm,該生產(chǎn)線有以下特點：

Electrical control. As a high-end application product, the specifications of the film are very high, and only highly intelligent automatic control can meet the requirements of high-quality products. Among them, the pressure of the extruder is self-adjusting, and the tension control of the winding is more important.

he oven is heated and cooled. In order to increase production and ensure high-speed production of the production line, our company has unique insights and designs in the oven, heating and cooling sections. The oven plays the role of removing the excess moisture of the film, and more importantly, it removes the internal stress. The internal stress in the film can be completely removed, which can effectively prevent the film from shrinking during the high temperature bonding with the glass. The amount of control is better.