1results about How to "Prevent corruption" patented technology

The utility model discloses a kind of secondary filtration components of breeding high concentration wastewater backwashing, it is related to the field of breeding high concentration wastewater treatment, including machine body, sewage pipe and sealing cover, the inside of machine body is provided with filter cartridge, and the bottom of filter cartridge is provided with support disc, and support disc is fixedly connected in the inside wall of machine body.This kind of secondary filtration components of breeding high concentration wastewater backwashing is provided with filter cartridge, PLC controller and cleaning assembly, in the use process of using secondary filtration component to treat breeding high concentration wastewater, it is convenient for subsequent staff to disassemble and maintain filtration component, so that the work of staff is more efficient, it is convenient for subsequent staff to clean and maintain inside device, avoid the situation that filtration component occurs in device inside, avoid the microbial spoilage problem caused by long-term retention of impurities, extend filter core or filter material replacement cycle, it is convenient for staff to use wastewater secondary filtration component.