棉纤维马克隆值与纺纱质量的关系

Relationship between Micronaire Value and Spinning Quality of Cotton Fiber

为了探讨棉纤维马克隆值与纺纱质量之间的关系，通过试验分析指出：棉纤维的马克隆值不仅与棉花的品种和成熟度有关，而且与棉花的栽培条件有关。因此，在纺纱过程中，必须根据成纱的用途和物理指标，合理配置原棉的马克隆值，且必须将原棉马克隆值极差控制在０．８以内，根据原棉的马克隆值合理配置纺纱工艺，才能纺出高质量水平的纱线。

In order to explore the relationship between Micronaire value and spinning quality of cotton fiber, the results of series experiments are analyzed,the conclusion is that the Micronaire value of cotton fiber is not only affected by the variety and maturity of cotton, but also affected by the growing condition of cotton, so during the course of spinning, Micronaire value must he rationally allocated ac- cording to the use of yarn and its physical indexes, and the range of Micronaire value of raw cotton must b...