Waste residue recovery device for metal lithium production and processing

The utility model discloses a waste residue recovery device for lithium metal production and processing, which relates to the technical field of lithium metal production and processing and comprises a treatment box, a feeding hole is formed in the inner wall of the middle of the top end of the treatment box, a feeding hopper is fixedly arranged at the top end of the feeding hole, a grinding component is arranged at the top in the treatment box, and a treatment component is arranged at the bottom in the treatment box. The device has the beneficial effects that the second driving motor is started to drive the stirring shaft and the four stirring rods to rotate, the four stirring rods rotate to enable chippings falling into the movable cavity to repeatedly roll, the chippings fall into the movable cavity, the chippings fall into the movable cavity, the chippings fall into the movable cavity, the chippings fall into the movable cavity, and the chippings fall into the movable cavity. And meanwhile, four heating pi