Anti-clogging inspection shaft for waste water filtering

• Main Authors: LU JUN, TAO KE, DAI JIAMING, TAO YONGJUN, DAI YULAN, DAI YUHONG
• Format: Patent
• Language: English
• Published: 02.12.2015
• Subjects: CESSPOOLS; FIXED CONSTRUCTIONS; SEWERAGE; SEWERS; WATER SUPPLY

The invention discloses an anti-clogging inspection shaft for waste water filtering. The anti-clogging inspection shaft for the waste water filtering comprises an inspection shaft body, an inspection shaft cover, a pipeline in the water inflow direction and a pipeline in the water drainage direction, and the pipeline in the water inflow direction and the pipeline in the water drainage direction are arranged on the two sides of the inspection shaft body in a connected mode respectively; a filtering plate is erected in the inspection shaft body, a lantern ring corresponding to the pipeline in the water inflow direction is arranged on the lower portion of the filtering plate in a connected mode, the lantern ring is arranged on an opening of the pipeline in the water inflow direction in a connected mode, and a filtering mesh bag is arranged between the filtering plate and the lantern ring in a connected mode. In this way, according to the anti-clogging inspection shaft for the waste water filtering, rubbish coming from the inspection shaft cover is intercepted by the filtering plate or the filtering mesh bag, rubbish in the pipeline in the water inflow direction is intercepted when water flows through the filtering mesh bag, centralized treatment of the rubbish can be conducted by simultaneously hanging the filtering plate and the filtering mesh bag periodically, clogging of a sewer is avoided, and the maintenance workload is reduced.