摘要
与浆内施胶相比,表面施胶不仅赋予纸和纸板良好的抗液性能和适印性能,提高纸的物理强度和减小纸的两面性和变形,从而提高纸机的运行性能,而且减少了白水中的化学药品,改善了湿部的沉积,进而延长压榨毛毯的使用寿命。本文结合具体的改造项目,详述了5580/800浸泡式表面施胶机的结构特点、技术特征和应用。
Compared with the internal sizing, surface sizing not only gives pa- per and paperboard good resistance to fluid and printability, but also improves the physical strength and reduces the two sideness and deformation, thereby the paper machine＇s running performance can be enhanced. The chemicals in white water can be reduced to improve the wet deposition so as to extend the life of the press felts. In this paper, structural characteristics, technical features and applications of 5580/800 immersion surface sizing machine were described in detail by combining with the practical transformation projects.
出处
《中华纸业》
CAS
北大核心
2011年第18期19-22,共4页
China Pulp & Paper Industry
关键词
施胶机
表面施胶
施胶压榨
设计
应用
sizing machine
surface sizing
size press
design
application
