Ceramsite screening device with dust removal function

The ceramsite screening device with the dust removal function relates to the technical field of ceramsite screening and comprises a machine body, a storage tank is embedded in the left side of the top end of the machine body, a feeding port is formed in the top of the storage tank, and a first motor is arranged in the middle of the bottom end in the storage tank; a plurality of groups of sand outlet holes are uniformly formed in the two sides of the bottom end of the storage tank, a quantity control plate is in butt joint with the bottom end of the storage tank, material grooves are formed in the two sides of the quantity control plate, an air hood is arranged at the bottom end of the left side of the machine body, a fan is arranged in the air hood, and a dust removal plate is arranged in the machine body. And a plurality of groups of dust removal holes are uniformly formed in the top of the dust removal plate. According to the utility model, a component dust removal effect is achieved in the storage tank, an