摘要
为探讨环锭纺胶辊对成纱性能的影响,在细纱机上选用6种不同硬度的前胶辊分别试纺粗特、中特、细特3种纱,并对所纺纱线进行性能检测,利用高速摄像方法对纺纱三角区中的纤维形态进行深入分析。结果表明:硬度低弹性高的胶辊对纺纱三角区中的边缘纤维有良好的握持和控制作用,成纱质量最佳。指出:在环锭纺中,根据纱特数不同,应正确选用合适的胶辊,达到成纱质量和生产成本双赢的目的。
In order to discuss the influence of rubber roller on the formed yarn quality in ring spinning, the former rubber milers of 6 different hardness were selected to spin coarse tex, mid tex and fine tex yarns on the spinning frame with their performances and a deep analysis of fiber morphology on spinning triangular space through high-speed camera method followed. The result shows that the rubber roller of low hardness and high elasticity can grip and control fringe fibers well on spinning triangular space in order to achieve best formed yarn quality. It is pointed out that suitable rubber milers should be selected correctly in the ring spinning according to different yarn tex, so that a win-win of formed yarn quality and production cost can be got.
出处
《上海纺织科技》
北大核心
2012年第12期23-25,共3页
Shanghai Textile Science & Technology
基金
江苏省产学研项目(BY2011117)
苏北科技发展计划-科技型企业技术创新项目资助(BC2011457)
新疆维吾尔自治区科技厅2011年科技援疆项目(201191112)
国家自然科学基金青年基金(11102072)
关键词
环锭纺
胶辊
硬度
成纱质量
对比分析
ring spinning
rubber roller
hardness
yarn quality
comparative analysis
