文献类型：期刊文献

中文题名：麻赛尔/玉米纤维喷气涡流纺工艺设计与优化

英文题名：Process design and optimization of jutecell/ PLA fiber murata vortex spinning

作者：周双喜[1];刘艳斌[2];刘琳[2];程隆棣[1];邹专勇[3];王巧林[1]

机构：[1]东华大学纺织学院;[2]德州华源生态科技有限公司;[3]绍兴文理学院纺织服装学院

年份：2012

期号：1

起止页码：11

中文期刊名：上海纺织科技

外文期刊名：Shanghai Textile Science & Technology

收录：CSTPCD、、北大核心2011、北大核心

语种：中文

中文关键词：喷气纺纱;涡流纺纱;原理;流程;优选设计;纱线性能;麻赛尔;玉米纤维

外文关键词：jet spinning ; vortex spinning; principle ; process ; decision design ; yarn performance ; jutecell ; PLA fiber

中文摘要：以开发14.7 tex 55/45麻赛尔/玉米纤维MVS混纺纱为基础,探讨了影响喷气涡流纱性能的主要工艺参数:纺纱速度v,前罗拉钳口至纺锭距离L,喷嘴压力p,纺锭内径Φ及喷嘴型号等。主要以纱线强力、断裂伸长率、条干不匀及耐磨性为评价指标对工艺进行优化。研究结果表明:v为280m/min、L为20 mm、p为0.55 MPa、Φ为1.1 mm,采用四孔喷嘴纺纱得到的14.7 tex 55/45麻赛尔/玉米纤维MVS混纺纱断裂强力大,条干好,耐磨性优良。

外文摘要：Taking the development of 14.7tex 55/45 Jutecell/PLA blended MVS spun yarn as a basic example, the main processing parameters on Murata vortex spinning were discussed. These parameters include delivery speed v, distance L of the nip of front roller to the inlet of the hollow spindle, nozzle pressure p, inner diameter Ф of spindle and nozzles models. The processing parameters of the yarn strength and elongation as well as evenness have been optimized and evaluated. The result shows that the yarn strength and elongation as well as evenness and wear resistance are good when v is 280m/min, L being 0.55MPa,Ф 1.1 mm, and square shape nozzle.