▎ 摘　　要

NOVELTY - The utility model claims a production device of single-layer porous graphene, relating to the technical field of lithium battery, the production device of single-layer porous graphene, comprising a stirring barrel, the front and back of the stirring barrel are connected with a connecting pipe, the top part barrel is fixedly connected with a motor, the bottom of the motor extends to the inner part of the stirring barrel, the bottom of the motor is fixedly connected with a rotating rod, the surface of the stirring barrel is rotatably connected with a connecting ring, the connecting ring is moved downwards so as to finish the fixing work of the clamping block and the connecting ring, so as to effectively drive the scraper to clean the inner wall of the stirring barrel, so as to effectively improve the cleaning effect of the stirring barrel, preventing the inner wall of the stirring barrel sticking the material, not convenient for cleaning the inner wall of the stirring barrel, after cleaning the inner wall of the stirring barrel through the scraping plate, improving the cleaning effect of the stirring barrel, so it is more convenient for the use of the stirring barrel for the next time.