Kiloton-level integrated sewage purification equipment

The utility model discloses kiloton integrated sewage purification equipment which comprises a water collecting tank and a regulating tank which are positioned in the ground, and is characterized in that two treatment tanks, two mounting tanks, a high-efficiency denitrification tank, a sedimentation tank and two fans are respectively arranged on the upper surface of the ground, ventilation pipes are hermetically inserted into the output ends of the fans, and the ventilation pipes are communicated with the water collecting tank and the regulating tank. A plurality of air outlet pipes are hermetically inserted into one side of the circumference of the ventilation pipe, one ends of the air outlet pipes are respectively positioned in the two treatment pools and the two mounting pools, an air stripping device is fixedly connected to the inner wall of one side of one mounting pool, and the air stripping device is hermetically inserted into one air outlet pipe; a plurality of aeration discs are fixedly connected to