RSB-D50C型并条机纺T 11.81 tex纱生产实践
2019-07-16 11:27:39   来源：   评论：0 点击：

 
摘要：为了充分发挥RSB-D50C型并条机的优良性能，提高T 11.81 tex纱的成纱质量，分析其原料选配和工艺优选，对不同型号并条机生产该品种的成纱质量进行对比。结果表明：用RSB-D50C型并条机纺T 11.81 tex纱，选择开松度适当、静电小的原料和预牵伸倍数为1.15、喂入张力牵伸倍数为0.99的工艺参数时，成纱质量指标较好。
关键词：并条机；RSB-D50C型；涤纶；开松度；预牵伸倍数；喂入张力；成纱质量
中图分类号：TS103.22⁺4      文献标志码：B      文章编号：1001-9634(2019)02-0053-02
 
收稿日期：2018-06-29
作者简介：田兰肖 (1974—)，女，河北晋州人，工程师，主要从事纺纱质量工艺管理工作。
网络出版时间：2018-08-28 09:07
http://www.cnki.net/kcms/detail/61.1131.TS.20180828.0907.004.html
   
Abstract:In order to give full play to the excellent performance of the drawing frame RSB-D50C,and to improve quality of the yarn T 11.81 tex,analysis is done to the raw material selection and process optimization of the yarn production,and the yarn quality of different drawing frames are compared.The results show that the yarn quality index of T 11.81 tex with drawing frame RSB-D50C is better when the material with proper opening degree and small static is selected,and pre-draft multiple is 1.15 and draft multiple of feeding tension is 0.99.
Key Words:drawing frame;RSB-D50C;polyester;opening degree;pre-draft multiple; feeding tension;yarn quality
 
参考文献：
［1］ 贺梅.RSB-D45C型自调匀整并条机的使用实践［J］.纺织器材,2016,43(6):42-46.