GAS-STEAM GENERATOR Russian patent published in 2018 - IPC F22B1/00 F02C6/00 

FIELD: power engineering.

SUBSTANCE: invention relates to power plants intended for generating steam-gas mixtures. Steam and gas generator comprises a fuel-cooled chamber, mixing head including a body, on the ends of which the upper and lower bottoms are fixed, intermediate bottom located between the body and the lower bottom, an oxidizer collector installed on the body, and nozzles evenly placed around the circumference and including a tubular body connecting the oxidant cavity with the chamber cavity, hollow tip with screw channels, installed inside the tubular body, and a pad installed with an annular gap on the tubular body and forming an annular channel for supplying fuel, connected to the fuel cavity by means of tangential holes formed in the sleeve wall, wherein the axial channel of the tip connects the cavity of the ballasting component with the chamber cavity, the cooling path chamber cavity is connected with the fuel mixing head cavity.

EFFECT: invention is aimed at increasing the vapor-gas temperature field uniformity of the mixture at the outlet.

1 cl, 3 dwg