公开(公告)号：US11858838B2

公开(公告)日：2024-01-02

申请号：US16967311

申请日：2019-09-23

申请人： BEIJING DRAINAGE GROUP CO., LTD

发明人： Shujun Zhang ,  Shuai Zhang ,  Jiawei Wang ,  Yong Jiang ,  Yongqing Gao ,  Bingyu Zheng ,  Fangbo Bao

IPC分类号： C02F3/04 ,  C02F3/12 ,  C02F3/00

CPC分类号： C02F3/043 ,  C02F3/1236 ,  C02F2003/001 ,  C02F2203/006

摘要： A sewage uniform distribution treatment device for an aerobic granular sludge system and a use method therefor, the device comprising a reactor tank body (1), a water inlet device (2), and a water outlet device (3). The water inlet device (2) comprises a water inlet inner channel (4), a water inlet weir (5), a water inlet outer channel (6), a vertical water inlet branch pipe (7), and vertical bell mouths (8); the water outlet device (3) comprises a water outlet main pipe (9), a water outlet channel (10), a water outlet weir (11), an outer baffle plate (12), and an inner baffle plate (13); the water outlet channel is connected to the water outlet main pipe; the outer baffle plate is a vertical baffle plate; the inner baffle plate is located at the bottom of the water outlet channel and is connected to the water outlet channel.