STEAM-GAS GENERATOR Russian patent published in 2017 - IPC F02C6/00 F22B33/00 F23D11/00 

FIELD: power industry.

SUBSTANCE: steam-gas generatorcomprises a chamber cooled by a ballasting component, a mixing head including a propellant supply unit, a ballasting component supply unit with a fire bottom wherein through channels, nozzles are formed, arranged around concentric circles and consisting of a hollow tip connected to the cavity of one of the propellants, a prechamber embracing the tip with an annular gap. The interior cavity of the prechamber is connected on one side with the cavities of the propellants, and on the other with the cavity of the chamber, ribs are made on the outer surface of the prechamber, wherein the ballasting component enters the cavity of the chamber via the annular channels formed by the prechambers and through channels of the fire bottom.

EFFECT: improved uniformity of the temperature field at the vapor-gas mixture output in the wide range of temperatures and pressures.

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