▎ 摘　　要

NOVELTY - The apparatus has a first mixer (10) that is provided for stirring flake graphite and an intercalant to form a graphite mixture. A high-speed disperser (20) is provided for dispersing the graphite mixture. A second mixer (30) is provided for stirring the graphite mixture and the reaction liquid. A reaction vessel (40) is provided for reacting a graphite mixture and a reaction liquid to form a graphene puree. A cooling storage tank (50) is provided for cooling the graphene puree. A decanter centrifuge (60) is provided for cleaning the cooled graphene puree. A homogenizer (70) is provided for dispersing the graphene puree. A dryer (80) is provided for drying the graphene puree to obtain a graphene powder. The first mixer, the high-speed disperser, the second mixer, the reaction kettle, the cooling storage tank, the decanter centrifuge, the homogenizer, and the dryer are sequentially connected by a pipe. The first mixer is a vacuum mixer. USE - Graphene production apparatus. ADVANTAGE - The graphene production apparatus has simple structure, low cost, and high-purity graphene which can realize large-scale industrial production with low energy consumption, no pollution and high efficiency. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for producing graphene. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the graphene production apparatus. First mixer (10) High-speed disperser (20) Second mixer (30) Reaction vessel (40) Cooling storage tank (50) Decanter centrifuge (60) Homogenizer (70) Dryer (80)