▎ 摘　　要

NOVELTY - The utility model claims a cleaning device of graphene oxide, belonging to the technical field of graphene cleaning, comprising a shell, the front surface and the back surface of the inner wall of the shell are provided with a first sliding groove; the first sliding groove is slidingly connected with a first sliding block; the opposite surfaces of the two first sliding blocks are fixedly connected with the same sliding plate; the upper surface of the sliding plate is provided with a through hole. The cleaning device of graphene oxide, by setting the cleaning frame, a clamping block, a clamping groove, a connecting plate and a spring, the worker pulls the pulling plate, so that the pulling plate drives the sliding plate to move to the right; the sliding plate drives the cleaning frame to move to the right; when the cleaning frame is moved out of the shell, the working staff pulls the cleaning frame forward; the cleaning frame drives the second sliding block to move forward in the second sliding groove; the clamping block is moved out from the clamping groove, so that the cleaning frame can be moved out of the sliding plate; the operation is simple, so that the worker can easily change the cleaning frame, reducing the working intensity of the worker.