▎ 摘　　要

NOVELTY - The utility model claims processing device, comprising: an oven, the first side of the oven is provided with n first air nozzles, the second side opposite to the first side is provided with n + 1 second air nozzles, the first electromagnetic piece, the first electromagnetic piece is multiple, and the movable respectively is set between the adjacent first air nozzles; the second electromagnetic piece; the second electromagnetic piece is multiple, and the movable is set on the second side, between the adjacent second electromagnetic piece is provided with the second nozzle; wherein the first electromagnetic piece and the second electromagnetic piece are correspondingly set to orderly construct the first magnetic field and the second magnetic field, and for unifying the orientation of the graphene piece slurry in the baking box, the magnetic induction line direction of the first magnetic field and the second magnetic field are different. Therefore, in the process of isotropic, it will not generate waste of material, can reduce the material cost, so as to reduce the production cost of the graphite cathode pole piece.