▎ 摘　　要

NOVELTY - The utility model claims a graphene production processing field, especially relates to a ball mill for graphene production, comprising a box body, the top of the box body is provided with a feeding port; the bottom side is provided with a discharging port; the upper part of the box body is horizontally provided with a filter screen one, the filter screen one is provided with a pressing roller capable of reciprocating motion on the filter screen and extruding with the filter screen; the box body is further provided with a driving device for driving the pressing roller to move; the inner lower part of the box body is provided with a grinding bowl; the grinding bowl is bowl-shaped filter screen two, the grinding bowl is bowl-shaped filter screen two, the grinding bowl is placed with not less than 10 steel balls; the bottom of the box body is provided with a motor I for driving the grinding bowl to rotate, the grinding bowl is further provided with a cleaning scraping device for cleaning the inner wall of the box body; The utility model has simple structure, high working efficiency, capable of fully grinding the graphene.