Rheum officinale slice drying device

The utility model discloses a rhubarb slicing and drying device which comprises a processing box, a slicing unit is arranged on the inner side of the processing box, a processing unit is arranged on the inner side of the processing box and located below the slicing unit, a second cover plate is arranged on the upper side of the processing box, and a PLC is fixedly connected to the front side of the processing box. The treatment unit comprises a rotating rod, the rotating rod is rotationally connected between the front inner wall and the rear inner wall of the treatment box, a filter plate is fixedly connected to the outer side of the rotating rod, a moving hole is formed in the left side of the treatment box, a collecting plate is slidably connected to the inner side of the moving hole, and the collecting plate is located below the filter plate. And by arranging a filter plate, a collecting plate and an electric push rod, the filter plate can conveniently filter out residues, generated during slicing, of rheu