盲孔压榨的运行与技术改进  

The operation and technology improvement of blind drilled press

作　　者：杨福成[1] 

机构地区：[1]齐齐哈尔造纸有限公司,黑龙江齐齐哈尔161005

出　　处：《中华纸业》2006年第3期56-59,共4页China Pulp & Paper Industry

摘　　要：叙述了盲孔压榨的工作原理。介绍了4400/420瓦楞原纸机的压榨部配置、盲孔压辊的设计参数、盲孔压榨的运行实践。讨论了盲孔压辊覆面层材料对盲孔参数的影响。提出了盲孔参数设计的技术改进建议。The paper introduces the operating principle of the blind drilled press, the press section arrangement of the 4400/420 corrugating medium paper machine, the design parameters of the blind drilled press roll and the operating practice of the blind drilled press. It also discusses the influence of the cover material of blind drilled press roll on the blind drilled parameter and puts forward the suggestion on the technology improvement for the blind drilled parameter design.

关 键 词：盲孔压榨 盲孔压辊 盲孔参数 盲孔压辊覆面层材料 脱水效率 

分 类 号：TS734[轻工技术与工程—制浆造纸工程]