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US 4,250,817 AGranted
Burner furnace for solid fuels and a method of burning different kinds of solid fuel in this furnace
AssigneeThermo Murg K.G.
InventorWalter Michel
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AssigneeThermo Murg K.G.
InventorWalter Michel
Estimating the term…
The method of burning different sorts of solid fuel in a tunnel-like burner furnace comprises the steps of pulverizing the solid fuel particles to a size corresponding to optimum burning performance of the employed burners, supplying the pulverized particles in an air stream to the burners of the furnace and adjusting the supplied amount of pulverized particle-air mixture, and the amount of air in the mixture in accordance with the optimum burning performance of the burner. The burner furnace system for performing the method of this invention comprises a tunnel burner furnace having a plurality of ceiling burners and of side wall burners, a fuel distributor having a rotatable distributing channel communicating successively with respective burners and a dosing device connected to the input of the fuel distributor and adapted for adjusting the stream of the mixture of air with pulverized fuel particles.
A furnace having a plurality of burners for the combustion of pulverized solid fuel material, and a device for feeding a stream of an air-fuel mixture to said furnace, comprising at least one fuel distributor having an inlet opening communicating with the feeding device, a plurality of outlet openings uniformly arranged about an axis passing through the center of said inlet opening and communicating with said burners;
A burner system for burning pulverized solid fuel in industrial furnaces, comprising a device for feeding a stream of an air-fuel mixture to a furnace;
Dependencies are inferred from the claim text.