空心锭假捻器的对比探讨  

Comparison of Hollow Ingot False Twisters

作　　者：张倩 任学勤 ZHANG Qian;REN Xue-qin(School of Textile Science and Engineering,Xi'an Polytechnic University,Xi'an 710048,China)

机构地区：[1]西安工程大学纺织科学与工程学院,陕西西安710048

出　　处：《纺织科技进展》2019年第1期33-35,共3页Progress in Textile Science & Technology

摘　　要：为了花式纱线企业使用空心锭花式纱线纺纱机生产圈圈纱时,能够更加方便快捷地对假捻器进行合理选择,试验在空心锭下方分别安装斜口型、倒三角型、倒T型3种不同类型的假捻器;使用空心锭花式纱线纺纱机纺制两款相同细度、不同原料的圈圈纱;对不同假捻器下纺制所得圈圈纱的圈圈密度进行对比,发现3种假捻器在生产圈圈纱时对圈圈密度有不同影响。结果表明:采用空心锭花式纱线纺纱机生产圈圈纱时,倒T型假捻器生产的圈圈纱圈圈密度最大;斜口型假捻器生产的圈圈纱圈圈密度最小。In order to make fancy yarn enterprises select the false twister more conveniently and quickly during using hollow ingot yarn spinning machine to produce loop yarn,three different types of false twister were installed under the hollow ingot,included oblique type,inverted triangle type and inverted T type false twisters.Two types of loop yarn with same fineness and different materials were spun in hollow ingot fancy yarn spinning and twisting machine.Comparing the coil density of the loop yarn under different kinds of false twisters,it was found that the three kinds of false twisters had different effects on the coil density of the loop yarn.The results showed that when the hollow ingot spinning and twisting machine was used to produce the loop yarn,the coil density of the loop yarn produced by the inverted T typed false twister was the greatest.The coil density of the loop yarn produced by the oblique type false twister was the least.

关 键 词：空心锭花式纱线纺纱机 假捻器 圈圈纱 圈圈密度 

分 类 号：TS103.8[轻工技术与工程—纺织工程]