Cleaning structure for filtering urban sewage

• Main Author: FANG YUANFENG
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model belongs to the technical field of sewage filtration, and particularly discloses a cleaning structure for filtering urban sewage, which comprises a mounting frame and a filter plate, the mounting frame is arranged on a sewage flow channel and is provided with a square butt joint port along the water flow direction, two sides of the butt joint port are provided with chutes, and the filter plate is arranged on the mounting frame. An insertion opening is formed in the upper end of the mounting frame and communicates with the butt joint opening, the two filter plates are inserted into the sliding groove side by side, each filter plate comprises a plate body, an accumulation groove is formed in the end face, away from the water flow direction, of each plate body, a plurality of filter holes are formed in the groove bottom of each accumulation groove, and the positions of the two filter plates are alternately replaced for filtering and cleaning. According to the sewage filtering device, impurities