VAPORIZING BURNER FOR MOBILE HEATING DEVICE WORKING ON LIQUID FUEL Russian patent published in 2018 - IPC F23D5/00 F23D3/40 

FIELD: power industry.

SUBSTANCE: vaporizing burner (100) for mobile heating device working on liquid fuel having a mixture preparation area (2) for mixing fuel and air for combustion to form a fuel-air mixture, a source (1) of fuel for the supply of liquid fuel in the mixture preparation area (2), a source (B) of combustion air for the for supply of combustion air to the mixture preparation area (2), at least one vaporizing surface (8), supplied with liquid fuel to vaporize liquid fuel, a reaction area (3) disposed after the mixture preparation area (2) with respect to the flow and designed for the reaction of the fuel-air mixture to form the exhaust gases (A) with the release of heat, and the exhaust gas recirculation (A) device (10) into the mixture preparation area (2). The exhaust gas recirculation device (10) has at least one exhaust gas outlet (11) that is open to the mixture preparation area (2).

EFFECT: invention provides a low level of emissions.

13 cl, 9 dwg