【摘要】 探讨了高支纯兔毛针织用纱的走锭纺纱生产工艺。围绕兔毛纤维抱合力差、集束性差、强力低的缺点,分析了各工序关键性工艺的技术原理与确定原则;分别介绍了强化吸附性与凝聚性的和毛油配方,减少纤维游移、防落毛、防飞毛、防纤维断裂、防破网、防断条的梳毛工艺以及防纤维滑移、减少纱条断头、提高条干均匀度的走锭细纱工艺;同时提出,针对兔毛纤维特性,充分发挥现有的走锭纺纱设备技术能力,配置合理的生产工艺,可以纺出规格与质量符合要求的纯兔毛纱,打造具有中国特色的兔毛纺织品。更多还原

【Abstract】 The paper discusses mule spinning production technology of the high count pure rabbit hair knitted yarn. Around the shortcomings of the rabbit hair which is poor cohesion force,poor cluster and low strength,it analyses the key technology of each process technical principle and determination principle. Respectively introduces the oil emulsion formula of strong adsorption and coherence,the carding process for less fiber free,prevent fall,prevent fly,prevent fiber fracture,prevent web broken, prevent sliver broken,and the mule spinning process for prevent fiber slippage,reduce yarn broken, improve yarn evenness. It puts forward at the same time,in view of the rabbit hair fiber characteristics, gives full play to existing mule spinning equipment technical capabilities,configuration reasonable production process,can be spun out of pure rabbit hair yarn,specifications and quality to meet the requirements,and to build with Chinese characteristics of the rabbit wool textiles.更多还原