Marble waste material production heavy calcium powder's dust recovery device

The utility model discloses a marble waste material production heavy calcium powder's dust recovery device, including the feeding case, be equipped with feed inlet and batch turning entrance on the feeding case, the feeding incasement that is located batch turning entrance below is equipped with the conveyer belt, be equipped with 4 on the conveyer belt 8 individual baffle forms between batch turning entrance and two the adjacent baffles and expects the chamber, and the feeding case intercommunication that is located the feed inlet top has the exhaust column, and the exhaust column communicates there is cyclone, install the air exhauster on the exhaust column, batch turning entrance is equipped with the axis of rotation, installs down the material lid in the axis of rotation. The utility model discloses simple structure, it is convenient to make, and simple to operate can form charging material quantitatively, has improved the recovery efficiency of heavy calcium powder dirt greatly, has practiced thrift manu