转杯纺纱现状水平工艺路线与产品方向

Rotor Spinning Situation and Product Developing Trend

介绍转杯纺纱现状、国产转林纺纱机设备水平，各种转杯纱所采用的不同工艺路线，以及不同纺杯转速下的适纺、经济号数，并提出产品方向。

Abstract The paper introduces the situation of rotor spinning technology,the equipment level of homemade rotor spinner,the process lines of difference rotor yarns and the spinning range,economic count of vary rotor speed,and points out the products developing trend later in the paper.