Efficient dissolving tank

The utility model relates to industrial production equipment, in particular to a high-efficiency dissolving tank, which comprises a tank body and a solid material bin, the tank body is communicated with a liquid inlet pump through a liquid inlet hole, the top of the tank body is provided with a material inlet connected with the solid material bin, and the bottom of the tank body is provided with amaterial outlet; wherein a stirring device and a heating device are arranged in the tank body; wherein the tank body is a cylinder; the stirring device comprises a rotating shaft vertically arrangedin the center of the tank body and stirring blades on the rotating shaft, the rotating shaft is driven by a motor, two or more crushing nets are obliquely arranged around the rotating shaft with the rotating shaft as the circle center, the crushing nets gradually incline upwards in the rotating direction of the rotating shaft from bottom to top, and the cross sections of the crushing nets are allin the radial direction of