Biological rotating disc with filtering function

• Main Authors: HU JIAQUAN, DONG ZHUOJI, HU XIAOQING
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The biological rotating disc with the filtering function comprises a tank body, a motor is connected to one side of the tank body in a bolting mode, a rotating pipe is connected to the output end of the motor in a bolting mode, a rotating disc body is connected to the surface of the rotating pipe in a bolting mode, a water inlet hole is formed in the surface of the rotating pipe, and a first bearing is connected to the surface of the rotating pipe in a sleeved mode. The surface of the first bearing is in bolted connection with a scraper, the other end of the scraper is in bolted connection with the tank body, a user can discharge sewage into the tank body through the water inlet pipe, then the motor is started, the motor drives the rotating disc body to rotate through the rotating pipe, and then the rotating disc body conducts biochemical filtration on the sewage; meanwhile, sludge on the surface of the rotating disc body is scraped off by a scraper, so that the rotating disc body can be effectively and conve