GAS MULTI-JET BURNER Russian patent published in 2004 - IPC

FIELD: power engineering.

SUBSTANCE: gas multi-jet burner has chamber for air supply, flame tube, and chamber for gas supply interposed between them. The face of the gas supply chamber faced the flame tube is provided with the central opening, in which the cylindrical pin made of a sleeve is rigidly secured. The side of the sleeve has radial passages. The inlet opening of the chamber for gas supply is made in the central part of its face faced the chamber for air supply. The gas supply chamber is provided with a changeable hollow cylinder whose faces are mounted in the central openings provided in the faces of the gas supply chamber. The side of the hollow cylinder has openings. The faces of the hollow cylinder have the central openings. The area of the central opening should provide the required ratio of mass flow rates of gas and air through the burner.

EFFECT: expanded functional capabilities.

1 dwg