JET BURNER Russian patent published in 2008 - IPC F23D14/20 

FIELD: combustion.

SUBSTANCE: jet burner comprises housing, pipe coaxially mounted to the housing, and deflecting member mounted with a spaced relation to the top face of the housing. A section of the pipe projects out of the housing. The pipe receives sucking pipe, and the section of the pipe mounted inside the housing is provided with the openings. The projecting section of the pipe is made of a Laval nozzle. The inner space of the Laval nozzle is in communication with the ambient air through the passages. The inlet sections of the passages are positioned in the region of the inlet part of the deflector, and the outlet parts are positioned in the outlet part of the Laval nozzle. The outlet parts of the passages project out of the outer side of the deflecting member, and outlet parts project out of the inner side of the Laval nozzle.

EFFECT: enhanced combustion efficiency.

2 cl, 1 dwg