▎ 摘　　要

NOVELTY - Device has electrolytic cell, in which electrolyte is provided. The electrolytic cell is equipped with graphite oxide or graphene oxide electrode and graphite counter electrode encapsulated with a filter bag film. The graphite oxide or graphene oxide electrode and graphite counter electrode encapsulated by filter bag membrane are used as single anode and cathode. The distance between graphite oxide or graphene oxide electrode and graphite counter electrode is 1-7 cm. The material of current collector has metal material or graphite resistant to acid, alkali, oxidation and corrosion. The material of filter bag membrane is acid and alkali resistant and corrosion resistant. The single anode and cathode are used as single unit, and the single unit is arranged in array. USE - Device used for realizing electrochemical continuous and synchronous stripping and reduction for preparing graphene. ADVANTAGE - The device realizes reduction at same time during electrochemical stripping to prepare graphene, guarantees the effectiveness of stripping and reduction, realizes large-scale, stable, high-efficiency and low-cost electrochemical continuous stripping and reduction to prepare graphene, which improves the quality and energy utilization rate of graphene, and is sustainable in reaction, environmentally-friendly and easy to operate. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for realizing electrochemical continuous and simultaneous peeling and reduction for preparing graphene.