Furfuryl alcohol production waste residue drying device

The invention relates to the technical field of furfuryl alcohol production equipment, and discloses a furfuryl alcohol production waste residue drying device which comprises a drying base, a drying box is installed on the drying base, an upper disturbance plate is hinged to the upper end of the side wall of the drying box, and a lower disturbance plate is hinged to the lower end of the side wall of the drying box. A cavity pipe is communicated between the position, corresponding to the upper disturbance plate and the lower disturbance plate, of the side wall of the drying box in a penetrating mode, a telescopic mechanism used for changing the relative position between the upper disturbance plate and the lower disturbance plate is arranged on the drying box, and an air spraying mechanism used for spraying hot air to the upper disturbance plate and the lower disturbance plate is further arranged in the drying box. A driving mechanism for driving the telescopic mechanism and the air injection mechanism to opera