▎ 摘 要
NOVELTY - The utility model relates to the technical field of sterilizing and purifying device, specifically to a graphene plasma micro-electrostatic dust collecting sterilizing and purifying device, comprising a device main body and a plasma plate; the device main body is provided with a base; the back end of the device main body is provided with a detecting mechanism and a fan; one side of the plasma plate is provided with a primary filter plate; two ends of the plasma plate are provided with a filter plate anode and a filter plate cathode; one end of the filter plate anode and the filter plate respectively is connected with a positive metal sheet and a negative metal sheet; the plasma plate inner end is provided with a graphene; two respectively of the graphene are connected with a positive electrode and a negative electrode; the other end of the plasma plate is connected with a dust collecting plate; one end of the dust collecting plate is connected with a high-efficiency filter plate; through the set plasma plate, the particles in the air are absorbed and removed with high efficiency; finally, the sterilizing and purifying effect is reached; and the device is more efficient when using.