公开(公告)号：US20230212040A1

公开(公告)日：2023-07-06

申请号：US17887493

申请日：2022-08-14

申请人： Wuhan University

发明人： Xu WANG ,  Mingliang WANG ,  Hui WANG ,  Tao XU ,  Yimin XIE ,  Xuhui MAO ,  Jiangjun HU ,  Yi LI ,  Yu HUANG ,  Yuanrou FAN

IPC分类号： C02F1/461 ,  C02F1/463

CPC分类号： C02F1/46109 ,  C02F1/463 ,  C02F2303/16 ,  C02F2001/46133 ,  C02F2001/46152 ,  C02F2001/46119

摘要： A carbon fiber filter includes a center filter body and carbon fiber yarn wound around the center filter body. The center filter body is hollow and includes a water outlet. A surface of the center filter body is provided with at least one inverted triangular groove. A plurality of through holes are arranged in the groove. The through holes and the water outlet are in communication with a hollow inner cavity of the center filter body. The carbon fiber yarn is wound in the groove with a constant force to form a filter layer.