Air purification device for decoration

The utility model discloses an air purification device for decoration, which comprises a control box, a box body and a saddle, transmission shafts are movably mounted on the surfaces of two ends of the saddle, tracks are arranged on the peripheries of the transmission shafts, a fan is fixedly mounted on the surface of the box body, a gas detector is fixedly mounted on one side of the box body at one end of the control box, and the gas detector is fixedly mounted on the other side of the box body at the other end of the control box. A controller is fixedly installed in the control box, storage battery packs are fixedly installed on the two sides of the interior of the box body, a net frame is arranged in the inner cavity, dust collecting frames are arranged in the positions, at the two ends of the net frame, of the interior of the box body, and an activated carbon filter screen is arranged at the other end of an HEPA filter screen. By arranging a series of structures, the device can be remotely controlled to m