▎ 摘　　要

NOVELTY - A graphene-reinforced photo-catalyst air sterilizing device, solves the problem that there is no special graphene photo-catalyst killing device, common photo-catalyst air killing is not ideal. It comprises a box body, the box body is provided with a light source, the outer side of the light source is provided with a graphene-reinforced photo-catalyst plate, the graphene-reinforced photo-catalyst plate is provided with a filter screen, the graphene-reinforced photo-catalyst plate and the filter screen are installed in the box body. In the utility model, the light source 2 irradiates the graphene-reinforced photo-catalyst, so that the device can remove aldehyde and kill the air, the graphene product uses the formaldehyde removing, purifying the air field, so as to improve the effect of air purification, better obtain in the market.