METHOD FOR STEAM GENERATION IN STEAM-GAS-GENERATOR AND DEVICE FOR ITS REALISATION Russian patent published in 2009 - IPC F02C6/00 

FIELD: machine building.

SUBSTANCE: fuel components are burnt, water is evaporated, and steam is heated with produced energy, water vortex-like shell is created in combustion chamber with vacuum inside its central area, inside of this area fuel components are burnt, and intense water evaporation and steam heating are carried out after convolution of vortex-like water shell. Suggested method is realised in steam-gas generator, which comprises combustion chamber, ignition device, evaporation chamber, water supply device, in which, according to invention, water supply is installed in upper part of combustion chamber (near head) and is arranged in the form of bush with tangential channels for swirling of water flow and creation of vortex-like shell, and diaphragm is installed in evaporation chamber, made in the form of nozzle located in point of vortex-like water shell curling, besides diaphragm is located with a wide nozzle cut inside evaporation chamber.

EFFECT: improved efficiency, reduced thermal load on elements of device design due to more efficient cooling and design simplification.

4 cl, 1 dwg