FA227A型梳棉机改造3例
2022-03-22 09:53:41   来源：   评论：0 点击：

  关键词：FA227A型梳棉机；给棉罗拉；固定托座；刺辊；清洁辊；毛刷；清洁；回转盖板针布
中图分类号：TS103.22⁺3             文献标志码：B            文章编号：1001-9634(2021)05-0048-02

收稿日期：2020-12-05
作者简介：陈洪奎（1963—），男，山东德州人，高级工程师，主要从事棉纺织生产、纺纱设备和专件器材管理等方面的研究。
   
Abstract:In order to solve problems of the carding machine FA227A such as thick and thin strips appeared in comb sliver，poor cleaning effect on the stripping roller of the front cleaning roller，and poor cleaning for the revolving flat card clothing，the feeding roller fixed pedestal at the back of the carding machine is perforated to prevent the distance change between feeding board and taker-in and improve the carding quality of the taker-in card clothing.The high-speed cleaning roller at the front of the machine is transformed into dupont wire cleaning roller to ensure the safety of the high-speed cleaning roller and the transfer effect of the stripping roller.The revolving flat card clothing at the front of the machine is reformed with large brush to ensure the cleaning effect and combing effect of the revolving flat card clothing.The results show that: after the modification，the nep of ring spinning 14.6 tex yarn is no more than 22 per kilometre，and the nep of compact siro spinning CJ 14.6 tex yarn is 15 per kilometre～16 per kilometre，and the improvement effect is significant.
Key Words:carding machine FA227A；feeding roller；fixed pedestal；taker-in；cleaning roller；brush；cleaning；revolving flat card clothing
 
参考文献：
[1] 青岛东昌纺机制造有限公司.FA227A型高产梳棉机产品说明书[Z].·369··370·