▎ 摘　　要

NOVELTY - crucible automatic filling device of the utility model provides a method for industrially producing graphene, comprising a first feeding device, a pressing device, a dust chamber, a dust removing device, a crucible and crucible lifting mechanism; the first feeding device and the compacting device is connected, said compacting device connected with the dust removing chamber, the crucible can be freely put in the dust chamber, the dust chamber connected with the dust removing device, the crucible by crucible lifting mechanism to move up and down in the dust removing chamber, the compacting device comprises a compacting chamber, the bottom of the dust removing chamber of pressing head and the hydraulic rod, the compaction chamber, the compaction chamber size is matched with the compacting head, the compacting head through driving of the hydraulic rod can move up and down in the compaction chamber. The utility model can realize automatic filling of the graphene, the graphene is pressure in the crucible, it is not easy to cause dust pollution, low yield.