Bobbin hairiness and cheese hairiness of CJ 7.8 tex which length is mm ~ 9mm were tested,and hairiness number of four grooved drum with different material and surface condition were compared.
Bobbin hairiness and cheese hairiness of CJ 7.8 tex which length is mm ~ 9mm were tested,and hairiness number of four grooved drum with different material and surface condition were compared.
测试了CJ 7.8 tex纱的 mm~9 mm管纱毛羽与筒纱毛羽,并对四种不同材质和表面状态的槽筒产生的毛羽数量进行了统计对比。