Spinning speciality of traditional bast fiber spinning frame and innovation methods by using compact spinning technology are analyzed, and principle of compact spinning is demonstrated.

• 分析了传统麻纺细纱机的纺纱特点以及利用紧密纺技术进行改造的方法,对紧密纺纺纱原理进行了论述,介绍了麻纺细纱机紧密纺装置的构成。