Glycerol wastewater treatment device

The utility model discloses a glycerin wastewater treatment device, relates to the technical field of glycerin wastewater treatment devices, and solves the problems that according to an existing device, due to the fact that glycerin wastewater contains particles and other impurities, the impurities are prone to being attached to a filter layer, the filter efficiency is reduced, and even filter holes are blocked. A connecting block is fixedly connected to the outer surface of the tank body, a filter cartridge is fixedly connected to the outer surface of the connecting block, and a filter assembly is arranged in the filter cartridge. Through mutual cooperation of the motor, the rotating rod, the cam, the spring and the sliding rod, the filter screen can be driven to vibrate up and down, so that the filter screen can effectively block particle impurities in glycerol wastewater, and the filtering effect on the glycerol wastewater is improved; the phenomenon that the filtering effect of the device is low due to th