▎ 摘　　要

NOVELTY - The device has a bottom plate (1) whose upper surface is fixedly connected with a first support (2). An outer surface of the first support is rotatably connected with a wire releasing roller (3) through a bearing. An outer surface of the wire releasing roller is wound with a cloth (4). An upper surface of the bottom plate is fixedly connected with a protective shell (5). An inner bottom wall of the protective shell is fixedly connected with a medicine box. An outer surface of a second support is rotatably connected with a take-up roller through the bearing. USE - Used as production device for composition nanofiltration anti-haze, antibacterial and antibacterial masks based on graphene oxide. ADVANTAGE - The device: has simple structure; and satisfies working requirement. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the production device for composition nanofiltration anti-haze, antibacterial and antibacterial masks based on graphene oxide. Bottom plate (1) First support (2) Wire releasing roller (3) Cloth (4) Protective shell (5)