主权项 |
1. An air filtering device, comprising:
a tank; a fan; and a treatment house comprising a base body and a dividing board positioned in the base body, wherein the base body covers the tank, the dividing board divides the treatment house into a first treatment room and a second treatment room communicating with the first treatment room, an air intake is defined in the first treatment room, an air outlet air outlet is defined in the second treatment room, a guiding end is formed at an end of the dividing board adjacent to the tank for guiding air flow, and the fan is positioned adjacent to and facing the air outlet. |