METHOD AND DEVICE FOR LIQUID FUEL BURNING Russian patent published in 2014 - IPC F23D11/10 F23D11/38 

FIELD: energy industry.

SUBSTANCE: invention relates to the field of energy. The device for burning liquid fuel comprises an outer tube of generally cylindrical shape having an inlet end of atomising gas and an outlet end of atomising gas, an inner pipe of generally cylindrical shape having an inlet end of liquid fuel and an outlet end of liquid fuel and located in the outer tube to form a channel of atomising gas between the said pipes extending from the inlet end of atomising gas to the outlet end of atomising gas, and a spray nozzle having an inlet end and an outlet end, and the inlet end is connected to the outlet end of atomising gas of the outer tube, a mixing chamber for introduction of liquid fuel from the outlet end of the liquid fuel of the inner pipe and the atomising gas from the channel of atomising gas, and an opening at the outlet end of the spray nozzle, intended for the introduction of the liquid fuel and the atomising gas from the mixing chamber and for discharging the liquid fuel and the atomising gas from the spray nozzle in the form of the atomised liquid fuel, at that the inner pipe has a plurality of outer ribs at its outlet end of the liquid fuel, and at least some of the outer ribs are in contact with the inner surface of the inlet end of the spray nozzle.

EFFECT: invention enables to provide the operational reliability.

22 cl, 4 dwg