▎ 摘　　要

NOVELTY - Electrolytic reaction device comprises a first electrolytic box, a shell, a second electrolytic box, an electrolyte, a liquid inlet (6) on first electrolytic box, a draining port, graphite plate, electrode plate, first clapboard at bottom of second electrolytic box, first through hole, platinum plate, anode lead wire, and cathode lead wire on first clapboard. The first electrolytic tank and second electrolytic tank are penetrated with a rod (8). The inner part of shell is provided with at least two layers of first clapboard. The first clapboard is fixedly connected with a second electrolytic box. The lower end of first clapboard has second clapboard (5) fixedly connected inside the shell. The second clapboard is provided with a second through hole. The first clapboard is fixedly connected with the bottom wall of first electrolytic box with a shaft sleeve (11). A sealing column (12) inserted inside the shaft sleeve is fixedly connected to rod. USE - The electrolytic reaction device is useful for preparing graphene, which is useful as a raw material of transparent electronic product e.g. transparent touch display screen, light emitting plate and solar panel. ADVANTAGE - The device: distributes electrolysis and sets multiple re-electrolysis units, so that the specific gravity of single-layer graphene is large and the electrolysis effect is better; adjusts the height of graphite plate by double-ended bolt, screw thread rod and mounting plate; ia arranged with telescopic rod and sleeve so that mounting plate can move stably and vertically; and is convenient to use and fast to adjust. DESCRIPTION OF DRAWING(S) - The drawing shows an enlarged structure of the electrolytic reaction device for preparing graphene. 5Second clapboard 6Liquid inlet 8Rod 11Shaft sleeve 12Sealing column 13Screw cap 14Electrode plate 15Supporting plate 16Double-ended bolt 17Screw thread 18Connecting rod 19Mounting plate 20Sleeve 21Telescopic rod 22Graphite plate 23Electrolyte 24Anode 301First through hole 501Second through hole