roving waste opener;carding willow

Spinning of Polyamide Viscose Roving Wrapped Yarn and Analyses of Its Property;

锦纶粘胶粗纱包覆纱的纺制以及纱线性能分析

Practice of Test and Adjusting of Roving Tension;

粗纱张力测试与调整的实践

Design and Application of Roving Cycle System;

粗纱循环系统的设计及应用

Control roving stretch to improve roving quality;

控制粗纱伸长 提高粗纱质量

Twists Distribution and Affect of Rove in Twisting and Winding;

粗纱加捻卷绕过程中捻度的分布及其影响

Brief Analysis on Design of FA467 Roving Frame;

浅析FA467型粗纱机的设计原理

Application of soft and elastic rubber roller of free of treatment in roving frame;

软弹性免处理胶辊在粗纱机上的应用

Technical features and spinning practice of FA426 roving frame;

FA426型粗纱机的技术特征及纺纱实践

Practice of Heavy Weight per Unit in FA496 Roving Machine;

在FA496型粗纱机上实施重定量工艺的实践

Development of Control System in Roving Machine Based on Multi-MCU;

基于多个微控制器粗纱机控制系统的研制

Prevention of Spinning Defects with Closed Drape Flyer in Roving Machine;

粗纱机闭式悬锭锭翼纺纱疵点的防治