▎ 摘　　要

NOVELTY - The utility model claims a graphene aerogel air purifying filter screen, relating to the technical field of air purification, comprising an upper graphene aerogel plate, the upper end outer surface of the upper graphene aerogel plate is provided with a dust-proof mechanism; the periphery outer surface of the dust-proof mechanism is provided with a detachable buckle; the outer surface of the upper graphene gas gel plate is provided with a sealing mechanism; the lower end outer surface of the upper graphene gas gel plate is fixedly connected with a graphene aerogel vertical plate. The utility model claims a graphene aerogel air purifying filter screen, provided with a dust-proof mechanism and a sealing mechanism, which can avoid the fine dust of the dust-proof screen is adsorbed by graphene gas gel, the graphene aerogel internal pore block, influence the adsorption of graphene gas gel, and convenient to change, and can be better jointed with the device shell when installing, better air tightness, preventing the gas from passing through the gap between the filter screen and the device shell, bringing better use prospect.