According to the pr operty of bamboo fiber and vortex spinning demand, card clothing configuration, lick-in speed, the gauge of lick-in and cotton feeding flat, speed ratio of cy linder and doffer, relative humidity are discussed.

• 针对竹纤维性能及涡流纺纱工艺要求,对梳棉针布配置、辊速度、辊与给棉板隔距、林与道夫速比及相对湿度等工艺进行了探析。