LIQUID-FUEL BURNING DEVICE Russian patent published in 2017 - IPC F23D11/06 

FIELD: power industry.

SUBSTANCE: liquid-fuel burning device comprises a housing with a drive unit placed inside it. A drive unit shaft is hollow, atomizing cone is mounted at its outlet end. The inlet end of the hollow shaft is configured to inject liquid fuel therein. The first fan impeller is mounted at the inlet end of the hollow shaft, the second fan impeller is mounted at the hollow shaft on the side of the outlet end. The first fan is connected to the second fan and to the housing outlet via air channels. The atomizing cone is placed inside the convergent channel which is formed by connection of fixed nozzle with flanged cover of the second fan. The flanged cover passes into the nozzle, the air is supplied to flare burning between the nozzle and the convergent channel. The second fan supplies the air between the convergent channel and the cone for fuel atomization. The drive unit is connected to a control unit which is connected to pressure sensors mounted in the housing and to the fuel supply device. An air intake is mounted in the liquid-fuel burner device at the first fan inlet.

EFFECT: improved efficiency of device perfomance and increased fuel combustion ratio.

2 cl, 1 dwg