摘要
为了提高CJ 18.2 tex K纱的产质量,介绍原棉选配要求、粗纱工序和细纱工序主要工艺配置,对细纱中胶辊位置、钢丝圈与清洁器隔距、钢丝圈型号以及平均锭速进行调整,并分析棉纺环锭细纱机设备维修检查、交接验收以及器材专件管理的必要性。通过对比调整前后的成纱质量指标和断头数量,指出:在其他工艺条件不变、细纱车间温湿度稳定的情况下,将细纱中胶辊前移1.5 mm、清洁器隔距由2.0 mm调整为1.8 mm、钢丝圈由卡特5/0型更换为E32895/0型后,再将平均锭速由16.3 kr/min提高为16.8 kr/min,CJ 18.2 tex K纱质量指标满足客户要求,且台时产量提高25.8 kg;做好设备、原料、工艺、器材专件、操作等的选配维护和精细化管理,是纺纱质效提升的重要保证。
In order to improve the yield and quality of CJ 18.2 tex K yarn,the selection requirements of raw cotton,the main process configurations of the roving process and the spinning process are introduced,the position of the core-cot,the gauge between the traveler and the cleaner,the type of the traveler and the average spindle speed in the spinning process are adjusted,the necessity of equipment maintenance inspection,handover and acceptance,and accessories and parts management of the cotton spinning ring spindle spinning frame are analyzed.By comparing the yarn quality indicators and the number of broken ends before and after adjustment,it is pointed out that under the condition of other process unchanged and the temperature and relative humidity in the yarn workshop are stable,after moving the middle cot forward by 1.5 mm,adjusting the gauge of the cleaner from 2.0 mm to 1.8 mm,and replacing the traveler from Carter 5/0 type to E32895/0 type in the spinning process,the average spindle speed is increased from 16.3 kr/min to 16.8 kr/min,the quality index of CJ 18.2 tex K yarn can meet customers requirements,and the hourly output has increased by 25.8 kg.Doing a good job in the selection,maintenance and refined management of equipment,raw materials,processes,accessories and parts and operations are important guarantees for improving the quality and efficiency of spinning.
作者
杨文山
谢梅
图尔贡江·乌热依木
YANG Wenshan;XIE Mei;Turgongjiang Ureimu(Tumusuk Donghuxing Textile Co.,Ltd.,Tumusuk 844100,China)
出处
《纺织器材》
2025年第5期40-42,共3页
Textile Accessories
关键词
胶辊
浮游区
清洁器
隔距
钢丝圈
锭速
条干
断头
cot
floating zone
cleaner
gauge
traveler
spindle speed
evenness
broken ends
