FAN UNIT FOR PEST CONTROL Russian patent published in 2012 - IPC A01M1/20 

FIELD: agriculture.

SUBSTANCE: device is designed so that air is sucked through the inlet opening by means of propulsion of an axial fan and is passed through the device for containing a chemical agent that contains the active ingredient for pest control, for formation of air containing this active ingredient. The air is discharged through the outlet opening for dispersing the active ingredient into the surrounding atmosphere. An inlet opening located in front of the fan, opens in its axial direction. The outlet opening located behind the fan, opens in its radial direction. An annular wall is provided surrounding the fan, and a flow channel for air providing connection between the outlet section of the fan and the outlet opening to convert air coming from an axial fan in its axial direction, into the air, moving in its radial direction.

EFFECT: air cooling device for pest control is proposed, which is preferably used as portable on the user's body part and is highly effective in combating insect pests.

7 cl, 18 dwg