Method to operate a modulating burner

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12135128
APP PUB NO 20220163203A1
SERIAL NO

17436423

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention pertains to a method for operating a surface stabilized fully premixed gas premix burner. The burner is adapted to modulate between a minimum load and a full load, the ratio of the full load over the minimum load being at least 4. The method comprises the step of supplying a premix of combustible gas and air to the burner at an air to combustible gas ratio, the combustible gas supplied to the burner comprises at least 20% by volume of hydrogen, In the method, the air to combustible gas ratio of the premix which is supplied to the burner when the burner is operated at minimum load is set by a mechanism to be in relative terms at least 20% higher than the air to combustible gas ratio of the premix which is supplied to the burner when the burner is operated at full load.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BEKAERT COMBUSTION TECHNOLOGY B V9403 AR ASSEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Folkers, Geert Assen, NL 14 39
Ten, Hoeve Dirk Assen, NL 5 6

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