DEFLECTOR FOR STACK OR OUTLET PIPE OF EXHAUST VENTILATION SYSTEM Russian patent published in 2014 - IPC F23L17/02 

FIELD: ventilation.

SUBSTANCE: deflector includes a casing for protection of the above pipe against atmospheric precipitation with an outlet opening for a removed product and an attachment device of the casing to the above pipe. The casing is mounted asymmetrically and can be turned on the axis related to the above device for its attachment. The deflector is equipped with a deflecting head piece with the outlet opening for the removed product, and the casing is made in the form of a bent plate and pulled over the deflecting head piece, thus enveloping it so that a gap for air flows is formed between them. The deflecting head piece has a stiff connection to the casing, mounted on the above casing axis and faces with the outlet opening for the removed product inside the casing.

EFFECT: creation of conditions for ejection of the product to be removed to atmosphere.

6 cl, 5 dwg