Regenerative burner system and method of use

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United States of America Patent

PATENT NO 11668460
SERIAL NO

17230139

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Abstract

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A method heats a furnace process chamber with the combustion of fuel gas. The method heats the process chamber in a preheat mode when the temperature of the process chamber is below the autoignition temperature of the fuel gas. The preheat mode forms preheated combustion air by directing the combustion air through a regenerative bed. A stream of the preheated combustion air is directed into the process chamber in a condition unmixed with fuel gas. The preheat mode also forms a fuel rich mixture of the fuel gas and unheated combustion air. The fuel rich mixture is directed into the process chamber adjacent to the stream of preheated combustion air.

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Patent Owner(s)

Patent OwnerAddress
FIVES NORTH AMERICAN COMBUSTION INC4455 EAST 71ST STREET CLEVELAND OH 44105-5600

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hannum, Mark Hudson, US 2 1
Robertson, Thomas F Medina, US 49 393

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