▎ 摘　　要

NOVELTY - Preparation device of graphene gas gel block has a heating chamber (4) provided with a movable piece (5). A driving mechanism (3) is used for driving the movable piece. The bottom of the heating chamber is provided with an isolating plate (6). The movable member comprises a driving plate (51) and a porous plate (52). The driving plate drives the porous plate to move downwards. The hydrogel at the bottom of the isolation plate is discharged. The driving plate drives the porous plate to move upwards. The driving plate is separated from the porous plate, and drives the isolation plate to move upwards. The driving plate is located in the heating chamber. The top part of the driving mechanism drives the porous plate to move up and down independently, which accelerates the reaction of the graphene raw material in the heating chamber. The hydrogel generating tank is provided with a vacuum freezing component. The vacuum freezing component is used for removing the water in the hydrogel. USE - Used as preparation device of graphene gas gel block. ADVANTAGE - The device: introduces the hydrogel into the hydrogel generating tank under the action of the driving mechanism; drives the movable member in the heating chamber to operate in different ways; introduces the hydrogel into the vacuum freezing component for vacuum low temperature water outlet, and prepare the graphene gas gel. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the preparation device of graphene gas gel block. 3Driving mechanism 4Heating chamber 5Movable piece 6Movable piece 51Movable piece 52Porous plate