棉精梳机胶辊的应用与维护  

Application and Maintenance of Cots in Cotton Comber

作　　者：侯长勇[1] HOU Changyong(Shandong Liaocheng Huarun Textile Co.,Ltd.,Liaocheng 252000,China)

机构地区：[1]山东聊城华润纺织有限公司,山东聊城252000

出　　处：《纺织器材》2021年第1期21-24,共4页Textile Accessories

摘　　要：为稳定并提高棉精梳半成品纺纱质量,介绍棉精梳机用牵伸胶辊、分离胶辊及导向胶辊的性能特点,分析胶辊制作、磨砺、表面处理方法及保养维护、周期管理和日常管理注意事项,提出棉精梳工序温湿度控制和减少胶辊缠花的措施。指出:应根据原料特性和纺纱品种合理选择胶辊型号和硬度,保持绒辊清洁、温湿度合理,使胶辊运行状态良好以减少胶辊缠花;要严格按照棉精梳机胶辊的技术要求,强化胶辊的维护管理,对提高半成品纺纱质量和减少后工序断头作用重大;分析生产过程中出现问题的原因,充分发挥胶辊在棉精梳工序的功能,以稳定并提高棉精梳半成品纺纱质量。In order to stabilize and improve the spinning quality of cotton combed semi-finished products,the performance characteristics of drafting cots,separating cots and guiding cots of cotton comber are introduced,analysis is done to the cot manufacture,grinding,surface treatment methods and maintenance,and the matters needing attention of cycle management and daily management.The temperature and humidity control of cotton combing process and measures to reduce the entanglement of cots are put forward.It is pointed out that the type and hardness of cots should be reasonably selected according to the characteristics of raw materials and spinning varieties,and the clearer roller should keep clean and the temperature and humidity should be reasonable,in this way,the cots can run in good condition and reduce the entanglement.It is very important to strengthen the maintenance and management of cots in strict accordance with the technical requirements of cots for cotton comber,which plays an important role in improving the spinning quality of semi-finished products and reducing the end breakage in the following process.By analyzing the causes of the problems in the production process,the function of cots in cotton combing process can be brought into full play,so as to steadily improve the spinning quality of combed semi-finished products.

关 键 词：精梳 胶辊 牵伸 分离 缠花 半成品 维护 管理 

分 类 号：TS103.823[轻工技术与工程—纺织工程]