Agitator type mining submersible coal sludge pump

The utility model relates to an agitator type mining submersible coal sludge pump, belonging to the field of pumps for coal sludge treatment. The agitator type mining submersible coal sludge pump comprises a pump seat and a pump casing, wherein the upper end of the pump casing is provided with a motor, and a motor rotating shaft is connected to an impeller in the pump casing through a connecting member. The agitator type mining submersible coal sludge pump is technically characterized in that the lower end part of the impeller is provided with an agitator, the agitator is arranged below the pump casing and extends into the pump seat, and the pump seat is of an open structure. Because the agitator is arranged below the pump casing, impurities in the coal sludge are crushed and agitated through the agitator and then suspended when the pump runs, the coal sludge can smoothly enter a runner in the pump casing, normal and stable operation and high lift of the agitator type mining submersible coal sludge pump is ensured, energy consumption is reduced, production efficiency is increased, service life of the agitator type mining submersible coal sludge pump is prolonged, and normal production of enterprises is finally guaranteed.