Sludge drying equipment for ceramsite preparation

The invention relates to the field of ceramsite preparation, and discloses ceramsite-prepared sludge drying equipment which comprises a drying box, a crushing box and supporting legs, the crushing box is mounted at the top end of the drying box, a crushing structure is mounted in the crushing box, a discharging opening communicated with the crushing box is formed in the upper inner wall of the drying box, and a discharging opening communicated with the crushing box is formed in the lower inner wall of the drying box. A discharging opening is formed in the lower portion of the front face of the drying box, a sealing plate is arranged in the discharging opening, and under the action of a first driving structure, a material guiding structure is arranged in the discharging opening, grooves are formed in the inner walls of the left side and the right side of the discharging opening, a discharging opening is formed in the lower portion of the front face of the drying box, and a sealing plate is arranged in the disc