Feeding device convenient to screen and used for vanadium-nitrogen alloy ball production

The utility model discloses a convenient-to-screen feeding device for vanadium-nitrogen alloy ball production. The device comprises a box body and a shell, sliding plates are fixedly connected to thetwo sides of the inner wall of the box body. Sliding blocks are connected to the opposite sides of the two sliding plates in a sliding mode, a screening plate is movably connected between the oppositesides of the two sliding blocks, a partition plate is fixedly connected between the two sides of the inner wall of the box body, and a vertical plate is fixedly connected to one side of the top of the partition plate. The convenient-to-screen feeding device for vanadium-nitrogen alloy ball production has the advantages that the screening is convenient; a partition plate is fixedly connected between the two sides of the inner wall of the box body. According to the vanadium-nitrogen alloy ball screening device, the power utilization cost of the pulverizer is greatly saved, vanadium-nitrogen alloy balls are rapidly, effi