Regenerative burner, industrial furnace and method for producing a fired article

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11920786
APP PUB NO 20190137099A1
SERIAL NO

16174671

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Importance

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Abstract

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A regenerative burner including: a combustion chamber; a heat exchange chamber; and a communication passage therebetween, the combustion chamber includes a tip of a fuel nozzle and a flame ejection port, and is configured such that fuel introduced from the fuel nozzle into the combustion chamber can be burned in the combustion chamber using combustion air introduced into the combustion chamber through the communication passage to eject flame from the flame ejection port; the fuel nozzle is configured such that fuel burned in the regenerative burner is introduced into the combustion chamber; and the heat exchange chamber comprises a heat accumulator interposed between the communication passage and an air port, and is configured such that combustion air can pass through the heat accumulator and then be introduced into the combustion chamber such that an exhaust gas passes through the heat accumulator and is discharged from the air port.

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Patent Owner(s)

Patent OwnerAddress
NGK INSULATORS LTDNAGOYA CITY AICHI PREF 467-8530

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Taniguchi, Satoshi Nagoya, JP 73 1012
Tokunaga, Takeshi Nagoya, JP 38 398

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