公开(公告)号：KR1020090028947A

公开(公告)日：2009-03-20

申请号：KR1020070094108

申请日：2007-09-17

Applicant: 재단법인서울대학교산학협력재단

Inventor： 이학래 ,  윤혜정 ,  김종민 ,  김진우 ,  황민구

IPC: D21B1/14 ,  D21F1/00

CPC classification number: D21B1/061

Abstract: A striking typed dissociating apparatus for dry fiber and a dissociating method using the same are provided to improve properties of the fiber by increasing a bulk value, yield, average fiber length, and tensile strength. A striking typed dissociating apparatus for dry fiber includes the followings: a plane wing portion of a flat pattern type; a blow blade(160) having a slant wing portion(164) installed on an end side of the plane wing portion; dissociation room(180) in which an upper end is opened while accommodating the blow blade; a motor providing rotation power for the blow blade; a driving pulley connected in the motor; a sub pulley delivered the power of the driving pulley; a power transmission shaft connecting the sub pulley and the blow blade.

Abstract translation: 提供了一种用于干纤维的醒目类型解离装置和使用其的解离方法，以通过增加体积值，产率，平均纤维长度和拉伸强度来改善纤维的性能。 用于干纤维的醒目型离解装置包括：平面图案型的平面翼部分; 具有安装在所述平面翼部的端侧的倾斜翼部（164）的吹风叶片（160） 分离室（180），其中上部开口同时容纳吹风叶片; 为所述吹风机提供旋转动力的马达; 连接在马达上的驱动皮带轮; 副皮带轮传递驱动滑轮的动力; 连接副皮带轮和吹风机的动力传递轴。