Air purifying device

The utility model provides an air purifying device comprising a case, an air inlet device arranged inside the case, an air outlet device and a humidification device, wherein air inlets are arranged in the two sides of the case, the air inlet directions of the air inlets are opposite, air enters the case through the air inlets transversely, and the humidification device is arranged on the inner side of the air inlets; after air passes through the air inlets, the air is humidified through the humidification device, and the humidification device achieves the air humidifying function by atomizing the water and then spraying the water through a water film sprayer after the water is pumped into water film dehumidification equipment. In the process of obtaining the clean air, the air humidity can be controlled effectively.