FIELD: energy.
SUBSTANCE: invention relates to heat engineering and can be used for burning liquid fuels in furnace plants of boiler units. Electrostatic burner for burning liquid fuels in furnace of power boilers comprises a hollow fuel feeding tube and a nozzle, electrostatic atomizer, negative electrode of which is a system of metal spraying nozzles, outlet sections of which are arranged along concentric circles in one plane with the outer surface of the positive electrode and separated therefrom by dielectric washers, as well as a system of air cylinder slotted channels arranged along concentric circles between rows of spraying nozzles, diameters of circular holes of the positive electrode ranges from 10 to 15 outer diameters of spraying nozzles.
EFFECT: invention provides higher quality of spraying and mixing liquid fuel with air.
1 cl, 4 dwg
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