Chemical wastewater treatment device

The utility model discloses a chemical wastewater treatment device which comprises a main cylinder and a top cover fixedly connected to the outer wall of the top of the main cylinder, the outer wall of one end of the main cylinder is fixedly connected with a water inlet pipe, the outer wall of the bottom of the main cylinder is provided with a drainage mechanism for draining water, and the outer wall of the other end of the top of the top cover is fixedly connected with a feeding pipe; a driving motor is fixedly connected to the middle of the outer wall of the top of the top cover, a rotating shaft is rotatably connected to the inner wall of the top of the top cover, and a plurality of stirring plates distributed at equal intervals are fixedly connected to the circumferential outer wall of the rotating shaft; according to the utility model, when the driving motor is started and drives the rotating shaft to rotate, the plurality of stirring plates can rotate along with the rotation of the rotating shaft at the