DETONATION COMBUSTION METHOD OF FLAMMABLE MIXTURES, AND DEVICE FOR ITS IMPLEMENTATION Russian patent published in 2012 - IPC F23R7/00 F23C15/00 

FIELD: power industry.

SUBSTANCE: detonation combustion method of flammable mixture consists in the fact that to combustion chamber there supplied is one or reagents of flammable mixture (fuel or oxidiser) through atomisers, and the other reagent (oxidiser or fuel respectively) is supplied as solid flow through a slot in ejection mode; for that purpose, in combustion chamber there arranged is detonation wave in the depression wave of which the second reagent is ejected to the chamber from atmosphere; at that, mixing of reagents is performed immediately in combustion chamber; at that, suction of the second reagent to combustion chamber is performed from atmosphere in depression wave adjacent to detonation front; besides, the reagent supplied from atomisers to combustion chamber is supplied uniformly in circumferential direction of combustion chamber at an angle to solid flow of the other reagent supplied through the slot in the direction of the chamber outlet.

EFFECT: invention allows the device operation both in continuous spine mode, and in cyclic mode with longitudinal waves and requires no additional devices; economy of combustion chamber is increased, and its operating reliability and working conditions and safety are improved.

5 cl, 5 dwg