Groove type solar heat collection drum type drying device

A groove type solar heat collection drum type drying device belongs to the technical field of solar heat utilization and is mainly composed of a drying drum, a front riding wheel, a rear riding wheel, a transmission mechanism, a gear ring, a motor, a front sealing head, a rear sealing head, a groove type parabolic reflector, a high-temperature-resistant glass tube, a support and the like. The utility model provides a novel drum-type drying device which takes solar energy as energy, combines the advantages of two structures of a groove-type solar vacuum heat collecting pipe and a drum-type drying machine, utilizes the groove-type parabolic reflector to focus direct sunlight, and finally gathers on the drying drum after passing through the vacuum layer and the heat absorption coating. And the material in the pipe is heated. Materials are conveyed and scattered through the lifting plates in the roller, and the materials are cleaned and efficiently dried under the dual effects of the high-temperature roller body