Tailing recycling device in production process of sponge zirconium and sponge hafnium

The utility model discloses a tailing recovery processing device in the production process of sponge zirconium and sponge hafnium, which comprises an electric heating furnace, a crucible is arranged in the electric heating furnace, a stirring part is fixedly arranged at the top of the crucible, the stirring part comprises a motor, a stirring rod and a paddle, a discharge port is arranged at the bottom of the crucible, and the discharge port is controlled by a discharge valve to be opened and closed. A plurality of holes are formed in the surfaces of the blades, the electric heating furnace is provided with a feeding port and a gas outlet on two sides of the motor, a gas treatment part is arranged on one side of the electric heating furnace, and the gas outlet is connected with the gas treatment part through a pipeline; according to the sponge zirconium and hafnium tailing recovery device, the problem of tailing recovery in the production process of sponge zirconium and hafnium is solved, recovered oxides are