长网纸机Duoshake^(TM)胸辊摇振系统

Duoshake^(TM) breast roll shaking system for fourdrinier paper machines

纸页成形对纸张质量有着较大影响,长网纸机安装Duoshake^(TM)胸辊摇振后,纸页纤维会更加均匀的分布并加强了横向纤维的定向,从而获得良好的成形质量和较低的纵横向抗张强度比,进一步提高纸页的质量。本文主要介绍Duoshake^(TM)胸辊摇振在长网纸机上的高效应用,包括工作原理、结构特点以及技术特征等。

Paper sheet formation has an important influence on paper quality. Installation of Duoshake^TM shaking system in Fourdrinier paper machines can make fibers distribute more uniformly and enhance the fiber orientation in cross direction, to gain a good formation and lower ratio of MD tensile strength to CD tensile strength. The efficient application of Duoshake^TM breast shaking system in Fourdrinier paper machines was introduced, including working principle, characteristic in structure, technical feature, etc.