CA2816176A1 - Bruleur a recirculation de gaz de fumees reglable - Google Patents

Bruleur a recirculation de gaz de fumees reglable Download PDF

Info

Publication number
CA2816176A1
CA2816176A1 CA2816176A CA2816176A CA2816176A1 CA 2816176 A1 CA2816176 A1 CA 2816176A1 CA 2816176 A CA2816176 A CA 2816176A CA 2816176 A CA2816176 A CA 2816176A CA 2816176 A1 CA2816176 A1 CA 2816176A1
Authority
CA
Canada
Prior art keywords
burner
feed duct
throttle apparatus
flue gas
combustion 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.)
Abandoned
Application number
CA2816176A
Other languages
English (en)
Inventor
Robert Stegemann
Christopher Eberstein
Michael Nold
Christian Geipel
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 GmbH filed Critical Linde GmbH
Publication of CA2816176A1 publication Critical patent/CA2816176A1/fr
Abandoned 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/08—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for reducing temperature in combustion chamber, e.g. for protecting walls of combustion chamber
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • 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
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/20—Premixing fluegas with fuel
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/50—Control of recirculation rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Combustion Of Fluid Fuel (AREA)
CA2816176A 2010-11-18 2011-11-03 Bruleur a recirculation de gaz de fumees reglable Abandoned CA2816176A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010051806A DE102010051806A1 (de) 2010-11-18 2010-11-18 Brenner mit einstellbarer Rauchgasrezirkulation
DE102010051806.9 2010-11-18
PCT/EP2011/005541 WO2012065691A2 (fr) 2010-11-18 2011-11-03 Brûleur à recirculation de gaz de fumées réglable

Publications (1)

Publication Number Publication Date
CA2816176A1 true CA2816176A1 (fr) 2012-05-24

Family

ID=44925482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2816176A Abandoned CA2816176A1 (fr) 2010-11-18 2011-11-03 Bruleur a recirculation de gaz de fumees reglable

Country Status (5)

Country Link
US (1) US20130269576A1 (fr)
CA (1) CA2816176A1 (fr)
DE (1) DE102010051806A1 (fr)
RU (1) RU2013127511A (fr)
WO (1) WO2012065691A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013182214A1 (fr) * 2012-06-05 2013-12-12 Loesche Gmbh Procédé permettant de faire fonctionner un brûleur multigaz et brûleur multigaz
CN111911917A (zh) * 2020-07-15 2020-11-10 江苏迈阳环保有限公司 一种燃烧器用烟气循环装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532740A (en) * 1948-02-10 1950-12-05 William H Speer Fuel burner provided with combustion gas recirculating means
US2648599A (en) * 1949-03-22 1953-08-11 Petro Chem Process Company Inc Heat control in vertical furnace by flue gas recirculation
US3161228A (en) * 1961-05-17 1964-12-15 Brodlin Willi Method of gasifying liquid fuels
US3402654A (en) * 1966-05-04 1968-09-24 American Air Filter Co Ventilation control
US3685740A (en) * 1969-10-29 1972-08-22 Air Reduction Rocket burner with flame pattern control
US3868211A (en) * 1974-01-11 1975-02-25 Aqua Chem Inc Pollutant reduction with selective gas stack recirculation
US3984196A (en) * 1974-05-28 1976-10-05 Kurt Zenkner Method and burner for combustion of waste air
US4551089A (en) * 1984-07-30 1985-11-05 Dowa Company, Ltd. Evaporation burner
US4728282A (en) * 1984-09-12 1988-03-01 Air, Ltd. Method and apparatus for conducting a substantially isothermal combustion process in a combustor
DE3666625D1 (en) * 1985-02-21 1989-11-30 Tauranca Ltd Fluid fuel fired burner
EP0271111B1 (fr) * 1986-12-11 1991-05-29 Dreizler, Walter Chaudière avec recyclage externe des gaz de combustion
US4995807A (en) * 1989-03-20 1991-02-26 Bryan Steam Corporation Flue gas recirculation system
US5135387A (en) * 1989-10-19 1992-08-04 It-Mcgill Environmental Systems, Inc. Nitrogen oxide control using internally recirculated flue gas
US5044932A (en) * 1989-10-19 1991-09-03 It-Mcgill Pollution Control Systems, Inc. Nitrogen oxide control using internally recirculated flue gas
AT396821B (de) * 1990-03-21 1993-12-27 Vaillant Gmbh Öl- oder gas-gebläsebrenner
US5073105A (en) * 1991-05-01 1991-12-17 Callidus Technologies Inc. Low NOx burner assemblies
US5284438A (en) * 1992-01-07 1994-02-08 Koch Engineering Company, Inc. Multiple purpose burner process and apparatus
DE4209221A1 (de) * 1992-03-21 1993-09-23 Deutsche Forsch Luft Raumfahrt Stickoxidarmer brenner
US5542840A (en) * 1994-01-26 1996-08-06 Zeeco Inc. Burner for combusting gas and/or liquid fuel with low NOx production
GB2316161A (en) * 1996-08-05 1998-02-18 Boc Group Plc Oxygen-fuel swirl burner
GB9709205D0 (en) * 1997-05-07 1997-06-25 Boc Group Plc Oxy/oil swirl burner
DE19725668C1 (de) * 1997-06-18 1998-10-29 Daimler Benz Ag Abgasrückführeinrichtung
GB2394275B (en) 2002-08-14 2005-09-21 Hamworthy Combustion Eng Ltd Burner and method of burning gas in a furnace
US7104787B2 (en) * 2004-05-06 2006-09-12 Eclipse, Inc. Apparatus for radiant tube exhaust gas entrainment
DE202009002700U1 (de) * 2009-03-05 2009-04-30 Meku Metallverarbeitungs Gmbh & Co. Kg Mischeinrichtung für einen Brenner

Also Published As

Publication number Publication date
RU2013127511A (ru) 2014-12-27
DE102010051806A1 (de) 2012-05-24
US20130269576A1 (en) 2013-10-17
WO2012065691A2 (fr) 2012-05-24
WO2012065691A3 (fr) 2013-08-08

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160822

FZDE Discontinued

Effective date: 20190205