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JPS54152230A - Low nox burner - Google Patents

Low nox burner

Info

Publication number
JPS54152230A
JPS54152230A JP6062078A JP6062078A JPS54152230A JP S54152230 A JPS54152230 A JP S54152230A JP 6062078 A JP6062078 A JP 6062078A JP 6062078 A JP6062078 A JP 6062078A JP S54152230 A JPS54152230 A JP S54152230A
Authority
JP
Japan
Prior art keywords
combustion air
whirling
burner
gas
supplied
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP6062078A
Other languages
Japanese (ja)
Inventor
Suteichirou Saeki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP6062078A priority Critical patent/JPS54152230A/en
Publication of JPS54152230A publication Critical patent/JPS54152230A/en
Pending legal-status Critical Current

Links

Landscapes

  • Combustion Of Fluid Fuel (AREA)

Abstract

PURPOSE: To reduce nitric oxides in an exhaust gas by whirling the combustion air.
CONSTITUTION: This device consists of a back pressure generating element 9 provided in a path which supplies the combustion air, a combustion gas recycling path 5a, and a combustion air duct 10a through which a whirling mixture of the combustion air and gas is supplied to a burner. Whirling detection is tangent to a cylindrical plenum chamber 10 of the burner. Thus by whirling the combustion air, it is evenly mixed with a recycled gas and supplied to a burner throat, resulting reduction of NOx.
COPYRIGHT: (C)1979,JPO&Japio
JP6062078A 1978-05-23 1978-05-23 Low nox burner Pending JPS54152230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6062078A JPS54152230A (en) 1978-05-23 1978-05-23 Low nox burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062078A JPS54152230A (en) 1978-05-23 1978-05-23 Low nox burner

Publications (1)

Publication Number Publication Date
JPS54152230A true JPS54152230A (en) 1979-11-30

Family

ID=13147498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6062078A Pending JPS54152230A (en) 1978-05-23 1978-05-23 Low nox burner

Country Status (1)

Country Link
JP (1) JPS54152230A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635853A (en) * 2012-03-27 2012-08-15 上海诺特飞博燃烧设备有限公司 Industrial combustor for reducing NOx emission by self-circulation of smoke
CN109519917A (en) * 2019-01-03 2019-03-26 上海华之邦科技股份有限公司 A kind of interior low nitrogen combustion apparatus recycled of flue gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635853A (en) * 2012-03-27 2012-08-15 上海诺特飞博燃烧设备有限公司 Industrial combustor for reducing NOx emission by self-circulation of smoke
CN109519917A (en) * 2019-01-03 2019-03-26 上海华之邦科技股份有限公司 A kind of interior low nitrogen combustion apparatus recycled of flue gas

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