Combustion burner and method for maintaining combustion burner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10775042
APP PUB NO 20190049106A1
SERIAL NO

16077611

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Importance

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Abstract

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A combustion burner includes a fuel nozzle configured to blow in fuel gas of solid fuel and air, a combustion air nozzle configured to blow in air from the outside of the fuel nozzle, and at least one flame stabilizer arranged on the axial center side at a distal end of the fuel nozzle. The flame stabilizer is arranged at the distal end, and has a flame stabilizing member whose width increases in a direction toward the distal end, and a straightening vane having a plate shape and being arranged on an extension of the flame stabilizing member on the upstream side in a flow direction of the fuel gas. An abrasion-resistant member is arranged on a wide width surface of the flame stabilizer, and an abrasion-resistant member is arranged on at least a part of the straightening vane.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI POWER LTD3-1 MINATOMIRAI 3-CHOME NISHI-KU YOKOHAMA 220-8401 JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawamoto, Noboru Kanagawa, JP 4 7
Matsumoto, Keigo Tokyo, JP 60 302
Takashima, Ryuhei Tokyo, JP 8 17
Takayama, Akimasa Tokyo, JP 3 0
Tanaka, Ryuichiro Kanagawa, JP 28 250

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