▎ 摘　　要

NOVELTY - Graphene preparation centrifuge comprises a centrifuge body (1) for separating solid residue of graphene stock solution and graphene supernatant liquid. The centrifuge main body is equipped with a rotating drum (2) for holding the graphene stock solution and driving it to rotate and centrifuge. The centrifuge main body is equipped with a raw liquid separator tube (3) extending into interior of rotating drum. The graphene injection pipe on centrifuge main body is connected to inside of rotating drum. The stock solution separating tube cooperates with the rotating drum to separate the injected graphene stock solution and the separated graphene supernatant. The multiple centrifugal separation discs (4) cooperate with the rotating drum to separate the solid slag of graphene. The multiple of the centrifugal separation discs are installed equidistantly to form multiple separation chambers (5) for separating the graphene stock solution in cooperation with stock solution separating cylinder. USE - Used as graphene preparation centrifuge. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene composite heat dissipation paint based on the centrifuge. DESCRIPTION OF DRAWING(S) - The drawing shows a cross-sectional view of graphene preparation centrifuge. Centrifuge body (1) Rotating drum (2) Raw liquid separator tube (3) Centrifugal separation discs (4) Separation chambers (5)