一种新型窄槽式负压空心罗拉全聚纺系统

本文给出了一种新型窄槽式负压空心罗拉紧密纺系统-全聚纺，并对该系统的结构组成、成纱特性进行了全面分析，最后通过在三家不同纺纱企业进行纺纱实验对全聚纺与网格圈型紧密纺成纱质量进行对比，指出：与网格圈型紧密纺相比，全聚纺成纱条干有所改善，在有害毛羽减少效果基本相同的前提下可保留丰富的短毛羽，成纱强力稍有降低，即成纱综合质量较好。同时，全聚纺系统运行维护成本低、能耗小，具有良好的市场推广应用价值。

Novelcomplete condensing spinning system with strip groove structure

In this paper, a new kind of Hollow Roller Compact spinning system with strip groove structure-Complete condensing Spinning was presented. The structure composition of the spinning system and spun yarn qualities were introduced in detail. Finally, the spinning experiments in Complete condensing Spinning and lattice apron compact spinning systems were given, and corresponding spun yarn qualities were measured. It is shown that comparing with spun yarn in lattice apron compact spinning system, the spun yarn in Complete condensing Spinning system has a little better evenness, less hairiness above 3mm, more hairiness below 2mm, and slightly poor yarn strength. Meanwhile, the Complete condensing Spinning system has less operation and maintenance cost, and lower energy consumption. Therefore, the Complete condensing Spinning system presented in this paper will have good marketing value.