Sulfur preparation device

The utility model discloses a sulfur preparation device, which relates to the technical field of sulfur processing, and comprises a crushing box, the bottom of the crushing box is fixedly communicated with a grinding cylinder, the lower end of the front side of the grinding cylinder is hinged and provided with a sealing door, and the upper end of the interior of the crushing box is provided with two rotating shafts I through bearings; and crushing rollers located in the crushing box are fixedly mounted outside the two first rotating shafts correspondingly. The first driving motor is matched with the transmission box to drive the two first rotating shafts to rotate, the first rotating shafts drive the grinding rollers to rotate oppositely to crush sulfur, and the crushed sulfur falls to the edge of the supporting plate along with the top of the grinding disc; a second driving motor is controlled to drive a second rotating shaft, so that an eccentric connecting rod is driven to rotate to drive a grinding disc t