摘要
为了降低环锭细纱机断头率,提高生产效率,研发了一种环锭细纱机纺纱张力在线检测和控制装置。通过对测试中纺纱张力影响因素的分析,提出了有效控制纺纱张力的方法,将检测的纺纱张力变化信号经计算机信号数据采集处理,用于调节锭子转速,达到了控制纺纱张力的效果。研究表明:构建的纺纱张力系统能够达到均匀纺纱张力的目的,可明显降低细纱千锭时断头数,有效提高生产效率。
In order to decrease the breakage rate of ring spinning frame and improve the production efficiency,an online detection and control device for spinning tension on ring spinning frame were developed.By analyzing the effect factors of spinning tension test,efficient method to control yarn tension was put forward.The tested changeable yarn tension signals were collected by computer and data were processed to adjust the spindle speed.Then,the purpose of controlling spinning tension change could be obtained.The study shows that the goal of consist spinning tension can be achieved by the spinning tension system established.The breakage rate per thousand spindles in spinning can be obviously decreased.The production efficiency can be efficiently improved.
作者
张毅
薛元
常永和
韩晨晨
姚超然
ZHANG Yi;XUE Yuan;CHANG Yonghe;HAN Chenchen;YAO Chaoran(Zhejiang Changshan Textile Co.,Ltd.,Zhejiang Quzhou,324200;Jiangnan University,Jiangsu Wuxi,214122)
出处
《棉纺织技术》
CAS
北大核心
2018年第9期21-27,共7页
Cotton Textile Technology
基金
中央高校基本科研业务费专项资金项目(JUSRP5163A)
江苏高校品牌专业建设工程资助项目(PPZY2015B147)
江苏省高校优势学科建设工程资助项目(苏政办发[2014]37号)
关键词
细纱机
纺纱张力
在线检测
智能控制
锭子转速
断头率
生产效率
Spinning Frame
Spinning Tension
Online Test
Intelligent Control
Spindle Speed
Breakage Rate
Production Efficiency
作者简介
张毅(1964—),男,高级工程师;薛元,通信作者,教授,fzxueyuan@qq.com
