梳理机用高转移率金属针布齿条研发与应用
2021-08-20 11:17:25   来源：   评论：0 点击：

关键词：非织造布；梳理机；金属针布；高转移率；齿条；道夫；工作辊；凝聚辊；隔距 
中图分类号：TS103.82⁺1           文献标志码：B           文章编号：1001-9634(2021)01-0061-03
 
收稿日期：2020-12-10
作者简介：陈利国 （1963—）,男,江苏南通人,高级工程师,主要从事纺纱梳理器材产品及其制造设备技术的研究。
 
 
Abstract:To improve the ability to grip and transfer fiber of MCC of roller carding machine for nonwovens,and prevent the problems such as not catching cotton,dropping network,fly,condensing roller wrapping cotton in carding,the tooth profile structure and model of three kinds of MCC rack with high transfer rate researched and developed are analyzed,and trial spinning of the three kinds of MCC rack with high transfer rate using different carding machine to try different varieties fiber is done in Zhejiang and Anhui.The results show that the tooth shape design of the MCC rack with high transfer rate is basically reasonable,and the ability to grasp and control the fiber is enhanced,the carding and transfer effect is improved,and it is suitable for wrapped middle doffer,doffer,work roller and external condensing roller.
Key Words:nonwovens；carding machine；MCC；high transfer rate；rack；doffer；work roller；condensing roller；gauge

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