Drying device for activated aluminum oxide production

The utility model relates to the technical field of aluminum oxide production, in particular to a drying device for activated aluminum oxide production. According to the technical scheme, the device comprises a supporting block, a storage box, a control panel, a placement box, a fixing plate and a protective cover, the placement box is placed at the lower end of the interior of the storage box, a humidity detection head is fixed to the front side of the lower end of the interior of the storage box, limiting strips are fixed to the two sides of the interior of the storage box at equal intervals, and three limiting strips are fixed to each side of the storage box; a limiting frame is fixed to the upper end face of the fixing plate, the interior of the limiting frame is rectangular, the protective cover is placed on the upper end face of the fixing plate, the limiting frame is located in the protective cover, the fixing plate is placed at the upper end of a limiting strip, and the control panel is embedded in th