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WO2010031174A3 - Burner - Google Patents

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Info

Publication number
WO2010031174A3
WO2010031174A3 PCT/CA2009/001308 CA2009001308W WO2010031174A3 WO 2010031174 A3 WO2010031174 A3 WO 2010031174A3 CA 2009001308 W CA2009001308 W CA 2009001308W WO 2010031174 A3 WO2010031174 A3 WO 2010031174A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
outlet
flow channel
air flow
mixing chamber
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.)
Ceased
Application number
PCT/CA2009/001308
Other languages
French (fr)
Other versions
WO2010031174A2 (en
Inventor
Darsell Karringten
William Kelly
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to RU2011115778/06A priority Critical patent/RU2507447C2/en
Priority to CN200980146768.7A priority patent/CN102224378B/en
Priority to EP09813936.3A priority patent/EP2334985A4/en
Priority to AU2009295221A priority patent/AU2009295221A1/en
Publication of WO2010031174A2 publication Critical patent/WO2010031174A2/en
Publication of WO2010031174A3 publication Critical patent/WO2010031174A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F23C7/008—Flow control devices
    • 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
    • F23D14/46—Details
    • F23D14/70—Baffles or like flow-disturbing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07006—Control of the oxygen supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A fuel nozzle for use in a burner comprises a main body having an inlet end and an outlet end and defining a longitudinal axis. A fuel passageway has a fuel receiving inlet, and a fuel emitting outlet for delivering fuel to a mixing chamber of the burner. A first air flow channel having an inlet, and an outlet disposed adjacent the fuel emitting outlet for delivering air to the mixing chamber. The portion of the first air flow channel adjacent the outlet is oriented obliquely to the longitudinal axis. A second air flow channel has an in let, and an outlet disposed adjacent the fuel emitting outlet for delivering air to the mixing chamber. The first air flow channel and the second air flow channel generally surround the fuel passageway, and are disposed on the exterior of the main body.
PCT/CA2009/001308 2008-09-22 2009-09-22 Burner Ceased WO2010031174A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU2011115778/06A RU2507447C2 (en) 2008-09-22 2009-09-22 Burner
CN200980146768.7A CN102224378B (en) 2008-09-22 2009-09-22 burner
EP09813936.3A EP2334985A4 (en) 2008-09-22 2009-09-22 Burner
AU2009295221A AU2009295221A1 (en) 2008-09-22 2009-09-22 Burner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9920008P 2008-09-22 2008-09-22
US61/099,200 2008-09-22

Publications (2)

Publication Number Publication Date
WO2010031174A2 WO2010031174A2 (en) 2010-03-25
WO2010031174A3 true WO2010031174A3 (en) 2010-05-14

Family

ID=42039047

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/CA2009/001309 Ceased WO2010031175A1 (en) 2008-09-22 2009-09-22 Air-flow-controlling rear housing member
PCT/CA2009/001310 Ceased WO2010031176A1 (en) 2008-09-22 2009-09-22 Fuel nozzle for use in a burner
PCT/CA2009/001308 Ceased WO2010031174A2 (en) 2008-09-22 2009-09-22 Burner

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PCT/CA2009/001309 Ceased WO2010031175A1 (en) 2008-09-22 2009-09-22 Air-flow-controlling rear housing member
PCT/CA2009/001310 Ceased WO2010031176A1 (en) 2008-09-22 2009-09-22 Fuel nozzle for use in a burner

Country Status (6)

Country Link
US (2) US20100154771A1 (en)
EP (2) EP2334985A4 (en)
CN (3) CN102224379B (en)
AU (2) AU2009295222A1 (en)
RU (2) RU2507447C2 (en)
WO (3) WO2010031175A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2925683A1 (en) * 2012-11-30 2015-10-07 Corning Incorporated Swirling burner and process for submerged combustion melting
MD829Z (en) * 2014-03-17 2015-05-31 "Goliat-Vita" Ооо Burner for burning solid fuels
CN111878817B (en) * 2020-07-30 2025-01-07 上海甘吉环保科技有限公司 A device for spraying a mixture of hydrogen and oxygen and BDO tar

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007515A (en) * 1955-11-14 1961-11-07 John M Furdock Oil burners
CA1003460A (en) * 1972-12-31 1977-01-11 Shoichi Tsuji Multihole fuel injection nozzle
SU1114855A1 (en) * 1982-04-13 1984-09-23 Опытно-Экспериментальный Завод Ленинградского Технологического Института Им.Ленсовета Flame stabilizer of glass blower burner
US5603211A (en) * 1993-07-30 1997-02-18 United Technologies Corporation Outer shear layer swirl mixer for a combustor

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US1370486A (en) * 1920-05-05 1921-03-01 Reid John Oil-burning-furnace front
US1817470A (en) * 1923-09-28 1931-08-04 Adams Henry Fuel burning apparatus and method
US1789543A (en) * 1926-09-16 1931-01-20 Caldwell Ex Corp Heat generator
US1841465A (en) * 1928-11-15 1932-01-19 Surface Combustion Corp Gas burner
US2626186A (en) * 1948-08-26 1953-01-20 Nakken Products And Dev Co Inc Injector nozzle
US2672190A (en) * 1949-08-12 1954-03-16 Alfred F Schumann Mixing valve for spray type oil burners
US3154134A (en) * 1954-04-30 1964-10-27 Bloom Eng Co Inc Variable flame type gas burner
US2878065A (en) * 1956-07-23 1959-03-17 Lucas Industries Ltd Liquid fuel discharge nozzles
US3115924A (en) * 1960-02-03 1963-12-31 Selas Corp Of America Burner
FR1384015A (en) * 1963-11-19 1965-01-04 Heurtey Sa Spread flame burner
US3229748A (en) * 1963-11-29 1966-01-18 Eclipse Fuel Eng Co Tube-firing gas burner assembly
JPS5141693B1 (en) * 1971-05-24 1976-11-11
US3915619A (en) * 1972-03-27 1975-10-28 Phillips Petroleum Co Gas turbine combustors and method of operation
US3927520A (en) * 1974-02-04 1975-12-23 Gen Motors Corp Combustion apparatus with combustion and dilution air modulating means
CA1107064A (en) * 1978-04-17 1981-08-18 Charles E. Young Burner for flash smelting furnace
IT1133435B (en) * 1980-06-06 1986-07-09 Italimpianti Vaulting radiant burner
DE3113511C2 (en) * 1981-04-03 1986-07-10 Holec Gas Generators B.V., Nijmegen Burner device for a gaseous fuel
HU186436B (en) * 1981-11-02 1985-07-29 Tuezelestechnikai Kutatointez Gas burner of flat flame
IT1159293B (en) * 1982-04-23 1987-02-25 Giavelli Mec Spa BURNER WITH COMBUSTION AIR PREHEATING, ESPECIALLY FOR CERAMIC COOKING OVENS
US4702691A (en) * 1984-03-19 1987-10-27 John Zink Company Even flow radial burner tip
US4929541A (en) * 1988-09-02 1990-05-29 Cambridge Engineering, Inc. Direct gas fired industrial air heater burner
US4988287A (en) * 1989-06-20 1991-01-29 Phillips Petroleum Company Combustion apparatus and method
US5199355A (en) * 1991-08-23 1993-04-06 The Babcock & Wilcox Company Low nox short flame burner
RU2003924C1 (en) * 1992-01-16 1993-11-30 Череповецкий металлургический комбинат Gas burner with adjustable length of flame
US5380194A (en) * 1992-09-22 1995-01-10 Polomchak; Robert W. Heating device
US5241949A (en) * 1993-02-17 1993-09-07 Eclipse, Inc. Recuperative radiant tube heating system especially adapted for use with butane
DE4426351B4 (en) * 1994-07-25 2006-04-06 Alstom Combustion chamber for a gas turbine
DE4426353A1 (en) * 1994-07-25 1996-02-01 Abb Research Ltd burner
US6024083A (en) * 1998-12-08 2000-02-15 Eclipse Combustion, Inc. Radiant tube burner nozzle
NL1012026C2 (en) * 1999-05-11 2000-11-20 Zowel B V Heat exchanger with a burner and a heat exchanger unit.
US6485289B1 (en) 2000-01-12 2002-11-26 Altex Technologies Corporation Ultra reduced NOx burner system and process
KR100413057B1 (en) * 2000-08-22 2003-12-31 한국과학기술연구원 Method to increase the flaring capacity of the ground flares by using the principle of tornado
FR2814796B1 (en) * 2000-10-03 2003-08-29 Air Liquide TRI-TUBE BURNER FOR OVENS ESPECIALLY GLASS AND METAL, AND PROCESS FOR INJECTING FUEL AND FUEL BY SUCH A BURNER
JP3764341B2 (en) * 2001-02-21 2006-04-05 株式会社日立製作所 Gas turbine combustor
JP3632610B2 (en) * 2001-03-26 2005-03-23 日産自動車株式会社 Automobile fuel filler structure
GB2394275B (en) 2002-08-14 2005-09-21 Hamworthy Combustion Eng Ltd Burner and method of burning gas in a furnace
US6695609B1 (en) * 2002-12-06 2004-02-24 John Zink Company, Llc Compact low NOx gas burner apparatus and methods
US7484956B2 (en) 2003-09-16 2009-02-03 Praxair Technology, Inc. Low NOx combustion using cogenerated oxygen and nitrogen streams
US7422427B2 (en) * 2004-02-25 2008-09-09 Coen Company, Inc. Energy efficient low NOx burner and method of operating same
US20070205543A1 (en) * 2006-03-06 2007-09-06 Lanyi Michael D Oxidant-swirled fossil fuel injector for a shaft furnace
UA23790U (en) * 2007-01-04 2007-06-11 Mariupol I Metallurgical Works Gas burner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007515A (en) * 1955-11-14 1961-11-07 John M Furdock Oil burners
CA1003460A (en) * 1972-12-31 1977-01-11 Shoichi Tsuji Multihole fuel injection nozzle
SU1114855A1 (en) * 1982-04-13 1984-09-23 Опытно-Экспериментальный Завод Ленинградского Технологического Института Им.Ленсовета Flame stabilizer of glass blower burner
US5603211A (en) * 1993-07-30 1997-02-18 United Technologies Corporation Outer shear layer swirl mixer for a combustor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2334985A4 *

Also Published As

Publication number Publication date
RU2509955C2 (en) 2014-03-20
RU2011115779A (en) 2012-10-27
WO2010031174A2 (en) 2010-03-25
EP2334985A2 (en) 2011-06-22
WO2010031176A1 (en) 2010-03-25
CN102224378B (en) 2014-07-23
RU2011115778A (en) 2012-10-27
CN102224378A (en) 2011-10-19
AU2009295221A1 (en) 2010-03-25
CN102224379A (en) 2011-10-19
EP2334985A4 (en) 2014-08-06
WO2010031175A1 (en) 2010-03-25
US20100154771A1 (en) 2010-06-24
EP2338000A1 (en) 2011-06-29
AU2009295222A1 (en) 2010-03-25
CN102224379B (en) 2014-09-24
US20100167222A1 (en) 2010-07-01
EP2338000A4 (en) 2014-08-06
CN104197331B (en) 2017-07-07
RU2507447C2 (en) 2014-02-20
CN104197331A (en) 2014-12-10

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