METHOD FOR PREPARING LIQUID FUEL FOR DISPERSION INTO COMBUSTION CHAMBER Russian patent published in 2005 - IPC

FIELD: technology for producing high dispersion, evaporation and gasification of liquid fuel.

SUBSTANCE: method for preparing liquid fuel for dispersion in combustion chamber of primarily gas-turbine engine includes adding water to fuel, mixing those and forming an emulsion. Water component of emulsion is heated by UHF emission up to temperature, exceeding boiling temperature under pressure in combustion chamber, using heated water fuel temperature is increased and after that emulsion is injected into combustion chamber, while water immediately evaporates and increases in volume, and disperses heated fuel on drops in explosive manner. Fuel component of emulsion is heated to temperature, exceeding boiling temperature under pressure in combustion chamber, and after that emulsion is injected into combustion chamber, while both components of emulsion, being immediately evaporated, transform themselves to steam-like fuel torch. Fuel component of emulsion is heated to temperature, necessary for destruction of fuel, and after that resulting dispersion mixture with partially or fully gasified fuel is injected into combustion chamber, while liquid components of mixture, immediately evaporating, form steam-gas fuel torch together with gaseous fuel.

EFFECT: higher efficiency.

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