High-speed mixing granulation device

The utility model belongs to the technical field of granulator facilities, and particularly discloses a high-speed mixing and granulating device which comprises a granulating cylinder, a cylindrical cavity is arranged in the granulating cylinder and axially divided into a first cavity and a second cavity which are communicated with each other, a spiral auger is arranged in the first cavity and connected with a power part, and the power part is connected with a motor. The power part drives the spiral auger to rotate, a plurality of scrapers which are circumferentially and uniformly distributed by taking the axis of the second cavity as the center are arranged in the second cavity, the scrapers rotate around the axis of the second cavity, the cutting edges of the scrapers are attached to the inner wall of the second cavity, the scrapers extend in the axial direction of the second cavity, and granulation holes are uniformly distributed in the side wall of the second cavity; the device is simple in structure, fee