Patents by Inventor Fangbo BAO

Fangbo BAO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11858838
    Abstract: 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.
    Type: Grant
    Filed: September 23, 2019
    Date of Patent: January 2, 2024
    Assignee: BEIJING DRAINAGE GROUP CO., LTD
    Inventors: Shujun Zhang, Shuai Zhang, Jiawei Wang, Yong Jiang, Yongqing Gao, Bingyu Zheng, Fangbo Bao
  • Publication number: 20230271863
    Abstract: The present disclosure belongs to the technical field of sewage treatment, and discloses a method and system for enhanced culture of aerobic granular sludge. The system includes a reaction tank, a water inlet and outlet unit, an aeration unit, and a sludge discharge unit. The water inlet and outlet unit includes a water inlet pump, a water inlet electric valve, a liquid flowmeter, a sewage uniform distribution treatment device, buffers, a water drainage pipe, and a water drainage electric valve. The aeration unit includes a blower, microporous aerators, and a gas flowmeter. The sludge discharge unit includes sludge discharge pumps, a sludge discharge pipe, a sludge discharge electric valve, and a sludge concentration meter. In the present disclosure, a multi-point uniform water distribution method is used.
    Type: Application
    Filed: November 25, 2021
    Publication date: August 31, 2023
    Inventors: Shujun ZHANG, Yongqing GAO, Lixin SUN, Yong JIANG, Yu BAI, Fangbo BAO, Xueying SU, Yao LIU, Wei FU, Tong LI
  • Publication number: 20210355008
    Abstract: A sewage uniform distribution treatment device for an aerobic granular sludge system and a use method therefor, comprising a reactor tank body (1), a water inlet device (2), and a water outlet device (3).
    Type: Application
    Filed: September 23, 2019
    Publication date: November 18, 2021
    Inventors: Shujun ZHANG, Shuai ZHANG, Jiawei WANG, Yong JIANG, Yongqing GAO, Bingyu ZHENG, Fangbo BAO