JPS5290818A - Low no# burner - Google Patents

Low no# burner

Info

Publication number
JPS5290818A
JPS5290818A JP769976A JP769976A JPS5290818A JP S5290818 A JPS5290818 A JP S5290818A JP 769976 A JP769976 A JP 769976A JP 769976 A JP769976 A JP 769976A JP S5290818 A JPS5290818 A JP S5290818A
Authority
JP
Japan
Prior art keywords
burner
low
whirlpool
flame
circulating
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.)
Granted
Application number
JP769976A
Other languages
Japanese (ja)
Other versions
JPS5841406B2 (en
Inventor
Katsuhiko Kaburagi
Yasutaka Yamamoto
Yutaka Suzuki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP51007699A priority Critical patent/JPS5841406B2/en
Priority to US05/762,238 priority patent/US4130389A/en
Priority to GB298977A priority patent/GB1566503A/en
Priority to SU772447654A priority patent/SU797612A3/en
Priority to DE19772703176 priority patent/DE2703176C2/en
Publication of JPS5290818A publication Critical patent/JPS5290818A/en
Publication of JPS5841406B2 publication Critical patent/JPS5841406B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

PURPOSE: A burner that can reduce generation of nitrogen oxides, by producing a circulating whirlpool of air around its flame.
COPYRIGHT: (C)1977,JPO&Japio
JP51007699A 1976-01-26 1976-01-26 Nitrogen oxide suppression type burner Expired JPS5841406B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP51007699A JPS5841406B2 (en) 1976-01-26 1976-01-26 Nitrogen oxide suppression type burner
US05/762,238 US4130389A (en) 1976-01-26 1977-01-25 NOx depression type burners
GB298977A GB1566503A (en) 1976-01-26 1977-01-25 Burner assembly
SU772447654A SU797612A3 (en) 1976-01-26 1977-01-26 Burner
DE19772703176 DE2703176C2 (en) 1976-01-26 1977-01-26 burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51007699A JPS5841406B2 (en) 1976-01-26 1976-01-26 Nitrogen oxide suppression type burner

Publications (2)

Publication Number Publication Date
JPS5290818A true JPS5290818A (en) 1977-07-30
JPS5841406B2 JPS5841406B2 (en) 1983-09-12

Family

ID=11673004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51007699A Expired JPS5841406B2 (en) 1976-01-26 1976-01-26 Nitrogen oxide suppression type burner

Country Status (4)

Country Link
JP (1) JPS5841406B2 (en)
DE (1) DE2703176C2 (en)
GB (1) GB1566503A (en)
SU (1) SU797612A3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5473331A (en) * 1977-11-24 1979-06-12 Sumitomo Metal Ind Ltd Control burner of nitrogen oxide
JPS567910A (en) * 1979-06-08 1981-01-27 Sumitomo Metal Ind Ltd Nitrogen oxide restraining burner
KR100840537B1 (en) * 2006-12-06 2008-06-23 중앙아이엔티 주식회사 Cyclone Generator for Liquid Fuel Burner and Burner Using That
JP6393844B1 (en) * 2018-02-16 2018-09-19 有限会社オバラフローラ Combustion device
US11041621B2 (en) * 2016-07-26 2021-06-22 Jfe Steel Corporation Auxiliary burner for electric furnace

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948476C2 (en) * 1979-12-01 1982-09-16 Krupp-Koppers Gmbh, 4300 Essen Heating burners for coking ovens
EP0141594A3 (en) * 1983-10-21 1986-03-05 Air Products And Chemicals, Inc. Heating apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039850A (en) * 1973-08-13 1975-04-12

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1551797A1 (en) * 1951-01-28 1971-12-16 Inst Gasa Akademii Nauk Uk Ssr Flat gas burner
DE7107181U (en) * 1971-02-26 1972-05-25 Messer Griesheim Gmbh OIL BURNER

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039850A (en) * 1973-08-13 1975-04-12

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5473331A (en) * 1977-11-24 1979-06-12 Sumitomo Metal Ind Ltd Control burner of nitrogen oxide
JPS567910A (en) * 1979-06-08 1981-01-27 Sumitomo Metal Ind Ltd Nitrogen oxide restraining burner
KR100840537B1 (en) * 2006-12-06 2008-06-23 중앙아이엔티 주식회사 Cyclone Generator for Liquid Fuel Burner and Burner Using That
US11041621B2 (en) * 2016-07-26 2021-06-22 Jfe Steel Corporation Auxiliary burner for electric furnace
JP6393844B1 (en) * 2018-02-16 2018-09-19 有限会社オバラフローラ Combustion device
JP2019143825A (en) * 2018-02-16 2019-08-29 有限会社オバラフローラ Combustion apparatus

Also Published As

Publication number Publication date
DE2703176A1 (en) 1977-07-28
SU797612A3 (en) 1981-01-15
GB1566503A (en) 1980-04-30
DE2703176C2 (en) 1984-03-01
JPS5841406B2 (en) 1983-09-12

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