METHOD OF COMBUSTION OF GASEOUS FUEL, DEVICE FOR ITS REALIZATION AND SWIRLER FOR REALIZATION OF DEVICE
FIELD: power engineering, applicable in units of heating systems, for instance, in furnaces of ovens and boilers. SUBSTANCE: the method consists in formation of flows of mixture of fuel and air with a different relation of components and successive burning of the mixture in flows; at burning of the...
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Zusammenfassung: | FIELD: power engineering, applicable in units of heating systems, for instance, in furnaces of ovens and boilers. SUBSTANCE: the method consists in formation of flows of mixture of fuel and air with a different relation of components and successive burning of the mixture in flows; at burning of the second flow of mixture it is combined with unburned remain fuel of the first mixture flow and combustion products of this flow, and the relation of flow rates in flows is selected from the condition of obtaining a mixture in the zone of combustion, having an average value of excess- air coefficient within alphau |
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