清梳联纺长绒棉的工艺实践

Processing Practice of Spinning Long-staple Cotton in Blowing-Carding Unit

文章针对CJ7.3 tex长绒棉品种,通过改造青纺机清梳联流程,调整了清梳联主要设备的工艺速度隔距及压力,实践证明经过此项调整,生条重量不匀率,条干不匀率等指标提高较大。

Aimed at trial-spinning of long-stable cotton of CJ7.3 tex yarn,the process of blowing-carding unit made in Qingdao Textile Machineny Co.,Ltd.,was modified and the processing parameters of speed,gauge and pressare were adjusted.The test result shows that the weight and strands unevenness of card sliver were enhanced greatly.