▎ 摘　　要

NOVELTY - Device comprises water tank (1), where water tank is provided with a container (2) which is capable of adding graphene reaction solution in a water tank provided with a covering ice of ice particles (3). The water tank side wall is provided with a bracket, bracket is provided with a driven by the motor to rotate, and extended into the stirring rod in the container. USE - Device used for preparing graphene material for vehicle. ADVANTAGE - The device is cost-effective, has strong operability, which improve the uniformity of temperature. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of graphene material producing device. Water tank (1) Container (2) Ice particles (3) Multiple bumps (4) Groove (5)