现代纸机压榨毛毯及毛毯-纸幅体系的技术研究进展  

Research Progress on the Press Felt and Felt-sheet System in the Modern Paper Machine

作　　者：朱文[1] 张辉[1] 

机构地区：[1]南京林业大学江苏省制浆造纸科学与技术重点实验室,江苏南京210037

出　　处：《中国造纸学报》2015年第4期51-60,共10页Transactions of China Pulp and Paper

基　　金：2014年南京林业大学江苏省制浆造纸科学与技术重点实验室开放基金资助项目(201409);江苏高校优势学科建设工程资助项目(PAPD)

摘　　要：压榨毛毯及压区毛毯-纸幅体系较为复杂,直接影响纸机脱水效率和成纸质量。文章在简要讨论压榨的基本作用、特征和国内外压榨毛毯生产技术现状的基础上,重点介绍了研究压榨毛毯结构特性、压区毛毯-纸幅体系特性的方法、手段和取得的成果,以及压榨毛毯及其应用的发展趋势。The micro structures of the press felt and felt-sheet system are complicated,which directly affect dewatering efficiency and quality of the sheet in modern paper machines. They have become one of the key considerations in modern paper machine system. In this paper the basic function and characteristics of press section as well as the current manufacture technology of press felt both at home and abroad were briefly introduced; and the research progress on the methods,means and achievements of the structure characteristics of press felt and the characteristics of felt-sheet system in the press section were mainly discussed. These characteristics were closely related to the dewatering efficiency and the quality of sheet. Finally,the future research trends of the press felt and the felt-sheet system were presented.

关 键 词：压榨毛毯 毛毯-纸幅体系 结构性能 脱水效率 

分 类 号：TS737.6[轻工技术与工程—制浆造纸工程]