▎ 摘　　要

NOVELTY - The utility model claims a raw material mixing device for graphene production, comprising a supporting structure, the supporting structure is fixed with a mixing structure, the mixing structure is top part with a cover structure, the mixing structure is connected with a spraying structure, the bottom of the mixing structure is connected with a discharging structure, the spraying structure comprises a spraying pipe, an annular pipe, a conveying pipe, a fixing frame, valve, the device is provided with a spraying structure matched with the mixing structure, the raw material of graphene production needs to add water to stir when mixing, the top of the mixing cylinder in the mixing structure is provided with an annular spraying pipe, the spraying pipe can be uniformly distributed into the mixing cylinder and adding water, so that the graphene production raw material stirring water and raw material stirring more fully and quickly, the matched feeding structure is convenient to feed the stirred raw material, further improving the graphene raw material stirring efficiency.