Poweredthree-way feeding solid-liquidmedium mixing device

The utility model relates to apoweredthree-way feeding solid-liquidmedium mixing device. The right end of a bearing supporting section and the left end of a connecting section are sealed and fixed, the left end of the bearing supporting section and the right end of a primary feeding section are sealed and fixed, the left end of the primary feeding section and the right end of a secondary feeding section are sealed and fixed, the left end of the secondary feeding section and the right end of a discharging section are sealed and fixed, and a discharging port is arranged at the left end of the discharging section; the primary feeding section is provided with an inner cylindrical cavity, upper and lower feeding ports are arranged on the primary feeding section in a direction tangent with the inner cylindrical cavity, and a secondary feeding port is arranged on the secondary feeding section in a direction tangent with the inner cylindrical cavity; primary blades are arranged in the inner cylindrical cavity of the primary feeding section and fixed on a rotating shaft, the right end of the rotating shaft penetrates through the bearing supporting section and the connecting section to be fixed with an output shaft of a gear motor, the rotating shaft is fixed through bearings at the bearing supporting section and the connecting section, and the left end of the rotating shaft penetrates through the secondary feeding section to extend into the discharging section. The device can fully mix three materials and is small in size, convenient to operate and long in service life.