yankee烘缸与高温热风气罩结合用于纸幅干燥节约能量、提高质量和增加产量  

Using together yankee with Higher Temperature Hood in Tissue web Drying,Can Save Energy,Improve Quality and Increase Productivity

作　　者：王福德 

机构地区：[1]上海造纸学会,200061

出　　处：《华东纸业》2009年第5期60-65,共6页Shanghai Paper Making

摘　　要：该文论述新颖热风气罩与传统yankee烘缸,联合使用于生活用纸纸幅干燥取得很好效果,在提高热风温度25%～30%的情况下使过程的干燥速率加快30%～50%。运种新颖热风气罩是在老式平台的基础上对其结构设计和材料强度进行优化和改进而成,从而能突破传统干燥过程里空气受到温度限制,从而在作业过程里实现节约能量、提高质量和增加产量。The article expounds the new hot air hood with higher temperatue works together with traditional yankee cylinder has gained more good results during tissue web drying process.With a drying rate increases by 30%～50%a only 25%～30%lift in hot air tmperature degree.The new hot air hood is the improved and innovated results based on its old platform on the structural design and material strength,so as to breakthrough the air temperation limitation in the tridational drying process,Hence the good energy saving qu...

关 键 词：高温热风气罩 yankee烘缸 干燥速率 热量传递 空气温度限制 

分 类 号：TS734[轻工技术与工程—制浆造纸工程]