FIELD: heat-power engineering. SUBSTANCE: proposed method includes central delivery of fuel to burner, spraying it by means of injector and peripheral delivery of air; spraying of fuel by injector into accompanying flow is effected at two angles in form of two hollow cones located one inside other; burning of fuel in outer jet is performed in excess air mode and burning of fuel in inner jet is performed at excess of fuel. EFFECT: reduction of effluents of nitrogen oxides by energy-generating boilers. 3 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD OF COMBUSTION OF HYDROCARBON FUEL AND DEVICE FOR REALIZATION OF THIS METHOD (VERSIONS) | 2003 |
|
RU2262039C2 |
SWIRL INJECTOR | 1999 |
|
RU2158390C1 |
NOZZLE "FLARE-HAUNCH" FOR SPRAYING OF WATER-COAL FUEL | 2011 |
|
RU2492390C2 |
VORTEX INJECTOR | 1999 |
|
RU2158389C1 |
INJECTOR | 1992 |
|
RU2054602C1 |
FUEL COMBUSTION PROCESS | 1991 |
|
RU2006742C1 |
DOUBLE-NOZZLE INJECTOR | 0 |
|
SU1800229A1 |
MULTIFUEL BURNER | 1998 |
|
RU2142096C1 |
LIQUID FUEL SPRAYING METHOD AND DEVICE FOR IMPLEMENTING THEREOF | 2007 |
|
RU2369803C2 |
METHOD FOR BURNING OF LIQUID FUEL | 0 |
|
SU1703912A1 |
Authors
Dates
2003-08-10—Published
2001-03-21—Filed