纸机真空系统的设计  

Design on vacuum system for paper machines

作　　者：曹建武 CAO Jian-wu(Pulp&Paper Engineering Department,China CEC Engineering Corporation,Changsha 410114,China)

机构地区：[1]中国轻工业长沙工程有限公司第二咨询设计事业部

出　　处：《中华纸业》2019年第18期28-32,共5页China Pulp & Paper Industry

摘　　要：从纸机真空系统的组成及各部件的结构原理出发,介绍了纸机真空量的估算,纸机真空分组设计要点,水环真空泵系统和透平风机真空系统设计要点,为纸机真空系统的设计和采购提供依据。Based on the composition and function of vacuum system of paper machines,in this paper was introduced the calculation of vacuum capacity for paper machines,the key principle of distribution vacuum point,the key points for water-ring vacuum pump system and turbine fan system,which provided some basis for designing and purchasing.

关 键 词：真空系统 真空量 水环真空泵 透平风机 

分 类 号：TS734.8[轻工技术与工程—制浆造纸工程]