Intelligent air purifier

The intelligent air purifier comprises a purifier shell, an air inlet, an exhaust pipe, a handle, a warning sticker, a buoyancy plate and a sliding groove, the air inlet is formed in the lower portion of the left side of a purifier body, a filtering grating is installed at the air inlet, the exhaust pipe in threaded connection is arranged at the top of the purifier body, and the exhaust pipe is designed to be in an L shape; the top of the purifier body is provided with a handle installed through screws, a plurality of warning stickers are pasted on the periphery of the purifier body and made of fluorescent materials, buoyancy plates are arranged on the two sides of the purifier body and connected with sliding grooves through sliding blocks, the sliding grooves are formed in the outer side wall of the purifier body, and the air outlet pipe is connected with the air outlet pipe. A lower filter screen is mounted in the purifier body, and a first filter screen and a second filter screen are arranged on the lower