Sewer wastewater treatment apparatus

A sewer wastewater treatment apparatus mainly comprises a water inlet and a sludge outlet. A water delivery pipe is connected to the top of the water inlet, an apparatus body is fixedly mounted at thebottom of the water inlet, water pumps are arranged inside and outside the apparatus body, the water delivery pipe is connected to the top and bottom of the water pump outside, the right side of thewater pump inside the apparatus body is connected with a water suction port, a sludge pipe is connected to the top of the sludge outlet, the top end of the sludge pipe is connected with a suction headthrough a mounting head, and the surface of a first grille is provided with empty grooves. The top end of the water delivery pipe provided herein is in T-shaped structure, and filtered wastewater with disinfectant odor can be fed again into the whole apparatus from the water inlet for the purpose of filtering and treatment and can also be recycled. 种下水道污水处理装置，主要包括进水口和淤泥排出口，所述进水口的上方连接有输水管，且进水口的底部固定安装有装置主体，所述装置主体的内部和外部均设置有水泵