Circulating type air drying device

The utility model discloses a circulation type air drying device which comprises a device body and a stirring assembly, a cover plate is arranged at the upper end of the device body, a feeding hopper is arranged on the left side of the upper end of the cover plate, the stirring assembly is arranged at the middle end of the interior of the device body, and a third fan is arranged above the left side of the device body. A third connecting pipe is connected to the left end of the third fan, a heating wire is connected to the lower end of the third connecting pipe, and a discharging opening is formed in the lower end of the stirring assembly. Compared with an existing air-drying device, the circulating type air-drying device can circulate in the device body, the air-drying speed of feed in the air-drying feed box is increased, subsequent processing is facilitated, the air-drying speed and efficiency of the feed are improved, storage can be facilitated, and the phenomenon that the feed is mildewed and deteriorated