流延膜挤出设备pvb胶膜生产线设备报价

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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.

目前，PVB中间膜的生产工艺主要有两种方式，一种是过辊法，一种是过水法。过辊法是采用两只辊或三只辊（有光辊，有花纹辊）流延的方式生产出胶片。过辊法投资低，技术相对成熟，设备也相对容易操作。过水法是普遍认为生产的胶片白度更好、花纹更均匀的一种工艺，它是采用水箱冷却定性而非辊筒，然后经过除水，测厚，烘箱，冷却，隔离膜复合、牵引，后收卷。因为过水法产品优点多于过辊法，被越来越多的厂家所采用。

pvb胶膜生产线设备特点：
1. Adapt to different types of processing of many material systems
2, from loading to rewinding, a full set of integration, can do turnkey projects
3. Large output, low energy consumption and high degree of automation.

At present, there are two main methods for the production of PVB interlayer film, one is the over-roll method and the other is the water-pass method. The over-roll method is to produce a film by casting two rolls or three rolls (with a light roll and a pattern roll). The over-roll method has low investment, the technology is relatively mature, and the equipment is relatively easy to operate. The water-passing method is a process that is generally believed to produce a film with better whiteness and a more uniform pattern. It uses a water tank to cool the characterization instead of a roller, and then removes water, thickness, oven, cooling, separator composite, and traction. Finally, the volume is collected. Because the over-water method has more advantages than the over-roll method, it is used by more and more manufacturers. The following points in the production process of the water-passing method require special attention:
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欢迎来到青岛欧瑞泰科塑料机械有限公司网站， 具体地址是山东省青岛胶州市山东道35号，联系人是赵先生。 主要经营青岛欧瑞泰科塑料机械有限始建于1991年，总占地面积15万平方米。主要产品：pvb胶膜生产线、双向拉伸膜生产线、ASA薄膜生产线、cpp薄膜生产线、pet片材生产线、pvdf薄膜生产线。产品含盖机械、化工、电子、塑料、纺职、钢铁等领域。。 单位注册资金单位注册资金人民币 500 - 1000 万元。 我公司在机械产品领域倾注了无限的热忱和激情，公司一直以客户为中心、以客户价值为目标的理念、以品质、服务来赢得市场，衷心希望能与社会各界合作，共创成功，共创辉煌，携手共创美好明天！