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ZA200604745B - Flexible nozzle mixing burner comprising a swirl chamber - Google Patents

Flexible nozzle mixing burner comprising a swirl chamber

Info

Publication number
ZA200604745B
ZA200604745B ZA200604745A ZA200604745A ZA200604745B ZA 200604745 B ZA200604745 B ZA 200604745B ZA 200604745 A ZA200604745 A ZA 200604745A ZA 200604745 A ZA200604745 A ZA 200604745A ZA 200604745 B ZA200604745 B ZA 200604745B
Authority
ZA
South Africa
Prior art keywords
oxygen
swirl chamber
gas
combustion gas
containing gas
Prior art date
Application number
ZA200604745A
Inventor
Hockh Volker
Kulkies Andreas
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of ZA200604745B publication Critical patent/ZA200604745B/en

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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • 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
    • 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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • 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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices

Landscapes

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

Abstract

An apparatus and method for a burner is disclosed. In an embodiment of an apparatus of the present invention, the burner includes a combustion gas tube with a first gas inlet line coupled to the combustion gas tube and an oxygen-containing gas tube with a second gas inlet line coupled to the oxygen-containing gas tube. A swirl chamber is disposed between either the first gas inlet line and the combustion gas tube or between the second gas inlet line and the oxygen-containing gas tube. In accordance with an embodiment of a method of the present invention, the method includes controlling a flow of a combustion gas to the combustion gas tube and controlling a flow of an oxygen-containing gas to the oxygen-containing gas tube. The combustion gas or the oxygen-containing gas is swirled in a swirl chamber and the combustion gas and the oxygen-containing gas is supplied to a burner.
ZA200604745A 2004-01-22 2006-06-09 Flexible nozzle mixing burner comprising a swirl chamber ZA200604745B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004003343A DE102004003343A1 (en) 2004-01-22 2004-01-22 Flexible parallel flow burner with swirl chamber

Publications (1)

Publication Number Publication Date
ZA200604745B true ZA200604745B (en) 2007-11-28

Family

ID=34745015

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200604745A ZA200604745B (en) 2004-01-22 2006-06-09 Flexible nozzle mixing burner comprising a swirl chamber

Country Status (15)

Country Link
US (1) US20070287108A1 (en)
EP (1) EP1706669B1 (en)
JP (1) JP2007518959A (en)
KR (1) KR20060132676A (en)
AT (1) ATE474190T1 (en)
AU (1) AU2005206625A1 (en)
BR (1) BRPI0507029A (en)
CA (1) CA2554034A1 (en)
DE (2) DE102004003343A1 (en)
EA (1) EA008661B1 (en)
ES (1) ES2349012T3 (en)
NO (1) NO330418B1 (en)
PL (1) PL1706669T3 (en)
WO (1) WO2005071314A2 (en)
ZA (1) ZA200604745B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004045701A1 (en) * 2004-09-21 2006-03-23 Linde Ag Metal melting furnace and method and use for melting metals
ES2637192T3 (en) * 2009-12-30 2017-10-11 Hysytech S.R.L. Burner and combustion device comprising said burner
JP2013245880A (en) * 2012-05-25 2013-12-09 Daido Ecomet Co Ltd Powder and granular material melting burner and powder and granular material melting device
JP7074623B2 (en) * 2018-09-07 2022-05-24 東邦瓦斯株式会社 Burner

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE449301C (en) * 1924-09-13 1927-09-12 Barbara Gaertner Geb Braetsch Fuel dust burner with fuel dust supplied by air or mechanical means
US3240433A (en) * 1963-04-08 1966-03-15 Eclipse Fuel Eng Co Burner construction having casing with tangentially arranged air inlet and swirl chambers
GB1099959A (en) * 1965-10-28 1968-01-17 Janos Miklos Beer Improvements in or relating to burners for pulverised coal or like solid fuel or for liquid or gaseous fuel
FR1556587A (en) * 1967-03-01 1969-02-07
US3476494A (en) * 1967-08-29 1969-11-04 Exxon Research Engineering Co Vortex burner
US3726634A (en) * 1970-09-30 1973-04-10 D Zagoroff Burner
US3758090A (en) * 1971-03-26 1973-09-11 Nippon Kokan Kk Combustion apparatus for blast furnaces
US3893810A (en) * 1972-12-18 1975-07-08 La Clede Lientz Flare stack burner for odor and pollutant elimination
US4004789A (en) * 1975-02-05 1977-01-25 Bethlehem Steel Corporation Tunnelized burner for panel type furnace
US4218426A (en) * 1976-04-09 1980-08-19 Continental Carbon Company Method and apparatus for the combustion of waste gases
DE2854395C2 (en) * 1978-12-16 1986-07-03 Vsesojuznyj naučno-issledovatel'skij institut metallurgičeskoj teplotechniki, Swerdlowsk/Sverdlovsk Flat flame gas burner
US4398827A (en) * 1980-11-10 1983-08-16 Dietrich David E Swirl mixing device
US4845940A (en) * 1981-02-27 1989-07-11 Westinghouse Electric Corp. Low NOx rich-lean combustor especially useful in gas turbines
US4565137A (en) * 1983-08-08 1986-01-21 Aqua-Chem, Inc. Bio-mass suspension burner
US5211705A (en) * 1987-03-19 1993-05-18 Damper Design, Inc. Apparatus and method for delivery of combustion air in multiple zones
US4879959A (en) * 1987-11-10 1989-11-14 Donlee Technologies, Inc. Swirl combustion apparatus
US4988287A (en) * 1989-06-20 1991-01-29 Phillips Petroleum Company Combustion apparatus and method
DE3936105C2 (en) * 1989-10-30 1994-12-22 Guenter Dr Ing Slowik Swirl generator for swirl burner
EP0550700B1 (en) * 1990-10-05 1998-07-22 Massachusetts Institute Of Technology Combustion system for reduction of nitrogen oxides
US5240404A (en) * 1992-02-03 1993-08-31 Southern California Gas Company Ultra low NOx industrial burner
NZ255966A (en) * 1992-09-18 1995-10-26 Luminis Pty Ltd Precessing jet nozzle burner and different attribute burner to give combined controllable flame heat release profile
US5277578A (en) * 1992-12-08 1994-01-11 Gaz Metropolitain & Co., Ltd. And Ptnr. Gas burner having tangential counter-rotation air injectors and axial gas injector tube
US5361586A (en) * 1993-04-15 1994-11-08 Westinghouse Electric Corporation Gas turbine ultra low NOx combustor
US5449286A (en) * 1993-06-22 1995-09-12 Praxair Technology, Inc. Controlled flame fuel jet combustion
US5470224A (en) * 1993-07-16 1995-11-28 Radian Corporation Apparatus and method for reducing NOx , CO and hydrocarbon emissions when burning gaseous fuels
US5618173A (en) * 1994-12-15 1997-04-08 W.R. Grace & Co.-Conn. Apparatus for burning oxygenic constituents in process gas
JPH08270914A (en) * 1995-02-15 1996-10-18 Nederland Gasunie Nv Burner
US5562438A (en) * 1995-06-22 1996-10-08 Burnham Properties Corporation Flue gas recirculation burner providing low Nox emissions
US5861600A (en) * 1996-08-21 1999-01-19 Jensen; Donald C. Fuel plasma vortex combustion system
US5810575A (en) * 1997-03-05 1998-09-22 Schwartz; Robert E. Flare apparatus and methods
US5813846A (en) * 1997-04-02 1998-09-29 North American Manufacturing Company Low NOx flat flame burner
GB9726697D0 (en) * 1997-12-18 1998-02-18 Secr Defence Fuel injector
US6699029B2 (en) * 2001-01-11 2004-03-02 Praxair Technology, Inc. Oxygen enhanced switching to combustion of lower rank fuels
US6877978B2 (en) * 2001-06-06 2005-04-12 The Regents Of The University Of California Miniature, liquid-fueled combustion chamber

Also Published As

Publication number Publication date
US20070287108A1 (en) 2007-12-13
BRPI0507029A (en) 2007-06-05
EA008661B1 (en) 2007-06-29
PL1706669T3 (en) 2010-12-31
WO2005071314A3 (en) 2005-09-09
DE502005009897D1 (en) 2010-08-26
ATE474190T1 (en) 2010-07-15
CA2554034A1 (en) 2005-08-04
DE102004003343A1 (en) 2005-08-11
JP2007518959A (en) 2007-07-12
AU2005206625A1 (en) 2005-08-04
NO330418B1 (en) 2011-04-11
KR20060132676A (en) 2006-12-21
EP1706669A2 (en) 2006-10-04
ES2349012T3 (en) 2010-12-21
EP1706669B1 (en) 2010-07-14
EA200601111A1 (en) 2007-02-27
NO20063738L (en) 2006-09-21
WO2005071314A2 (en) 2005-08-04

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