▎ 摘　　要

NOVELTY - The mill has a nano-sand grinding machine frame whose surface is fixedly mounted with a driving piece. An output end of the driving piece is located on an upper surface of the nano-sanded machine frame that is rotatably connected with a grinding cylinder (3). An inner portion of the grinding cylinder is formed with a sliding groove. An inner wall of the sliding groove is fixed with a vibrating rod (32). An outer surface of a dispersing plate (33) is provided with a sieve hole. A discharging port (4) is formed on an inner side of a discharging plate. USE - Double-power non-screen nanometer sand mill for nano grinding of market ultra-fine powder particles less than 100 nm, for silicon carbon material negative electrode graphene material and ceramic nitride material. ADVANTAGE - The grinding material of the dispersing plate surface sieve is dropped, avoiding the phenomenon of blockage of the sieve hole, and under the shaking of the beating plate. The material is loose, so it is good for discharging the material. By throwing the material into the cylinder wall process, part of the material will contact the surface of the crushing cone rod, when the elastic rod will press the rod pin. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of the grinding cylinder. 3Grinding cylinder 4Discharge hole 31Sliding groove 33Dispersion plate