摘要
以脉动集聚纺为研究对象,通过ANSYS软件对现有集聚纺装置及脉动集聚纺装置的集聚区气流分布规律进行比较。通过纺纱试验,从条干、毛羽、强力方面对两种装置的纺纱性能进行对比分析。得出结论:脉动集聚纺技术可在保证纺纱品质不受损的前提下,提高集聚效率,优化气流分布,降低集聚所需负压,具有良好的发展前景。
Taking pulse agglomeration spinning as the main research object,the air distribution law of agglomeration area of existing agglomeration spinning device and pulse agglomeration spinning device are compared and analyzed by ANSYS software.Through spinning test,the spinning performance of the two devices is compared and analyzed from the aspects of evenness,hairiness and strength.It is concluded that the pulse compact spinning technology could improve the agglomeration efficiency,optimize the air distribution,reduce the negative pressure required by agglomeration and have good development potential on the premise of ensuring the spinning quality without damage.
作者
郝可可
张玉泽
汪军
曾泳春
HAO Keke;ZHANG Yuze;WANG Jun;ZENG Yongchun(Donghua University,Shanghai 201620,China;Key Lab of Textile Science&Technology Ministry of Education,Donghua University,Shanghai 201620,China)
出处
《上海纺织科技》
北大核心
2021年第4期49-51,共3页
Shanghai Textile Science & Technology
关键词
集聚纺
脉动集聚纺
装置
负压能量
集聚效率
纱线品质
compact spinning
pulsating compact spinning
apparatus
negative pressure energy
compact efficiency
yarn quality
