Drying device for building base layer repairing material processing

The utility model relates to the technical field of building material processing, in particular to a drying device for processing a building base layer repairing material, and provides the following scheme aiming at the problems of insufficient drying and incomplete internal cleaning in the prior art. The heating piece is installed on the outer wall of the box body, the feeding hopper is installed on the outer wall of one side of the box body, the discharging pipe is installed at the bottom of the box body, the electromagnetic valve is installed on the discharging pipe, a motor is fixedly connected to the top of the box body, and a material stirring mechanism is arranged in the box body. The stirring mechanism comprises a gear ring mounted in the box body and a connecting rod connected to the exterior of an output shaft of the motor in a sleeving manner, and the two ends of the connecting rod are rotationally connected with driven shafts. The coarse aggregate drying device is reasonable in structure and easy