CA1170562A - Recirculating burner - Google Patents

Recirculating burner

Info

Publication number
CA1170562A
CA1170562A CA000363000A CA363000A CA1170562A CA 1170562 A CA1170562 A CA 1170562A CA 000363000 A CA000363000 A CA 000363000A CA 363000 A CA363000 A CA 363000A CA 1170562 A CA1170562 A CA 1170562A
Authority
CA
Canada
Prior art keywords
burner
combustion air
recirculating
sleeve
nozzle
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.)
Expired
Application number
CA000363000A
Other languages
English (en)
French (fr)
Inventor
Paul G. Lahaye
John W. Bjerklie
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.)
Hague International Corp
Original Assignee
Hague International Corp
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 Hague International Corp filed Critical Hague International Corp
Application granted granted Critical
Publication of CA1170562A publication Critical patent/CA1170562A/en
Expired 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
    • 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
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • 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
    • F23D11/002—Spraying nozzle arranged within furnace openings
    • 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
    • F23C2202/30—Premixing fluegas with combustion air
    • 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)
  • Solid-Fuel Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)
CA000363000A 1979-11-02 1980-10-22 Recirculating burner Expired CA1170562A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/090,731 US4380429A (en) 1979-11-02 1979-11-02 Recirculating burner
US90,731 1979-11-02

Publications (1)

Publication Number Publication Date
CA1170562A true CA1170562A (en) 1984-07-10

Family

ID=22224046

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000363000A Expired CA1170562A (en) 1979-11-02 1980-10-22 Recirculating burner

Country Status (7)

Country Link
US (1) US4380429A (enEXAMPLES)
JP (1) JPS5666606A (enEXAMPLES)
BR (1) BR8007049A (enEXAMPLES)
CA (1) CA1170562A (enEXAMPLES)
DE (1) DE3041177A1 (enEXAMPLES)
FR (1) FR2468833A1 (enEXAMPLES)
GB (1) GB2063454B (enEXAMPLES)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3327597A1 (de) * 1983-07-30 1985-02-07 Deutsche Babcock Werke AG, 4200 Oberhausen Verfahren und brenner zum verbrennen von fluessigen oder gasfoermigen brennstoffen unter verminderter bildung von nox
BR8405390A (pt) * 1983-10-21 1985-09-03 Air Prod & Chem Aparelho de aquecimento
DE3600665C1 (de) * 1986-01-13 1987-07-16 Leobersdorfer Maschf Brenner zum Verbrennen von fluessigem und/oder gasfoermigem Brennstoff unter verminderter Bildung von Stickoxiden
US5193995A (en) * 1987-12-21 1993-03-16 Asea Brown Boveri Ltd. Apparatus for premixing-type combustion of liquid fuel
DE3822004A1 (de) * 1988-06-30 1990-01-04 Babcock Werke Ag Brenner
CH680816A5 (enEXAMPLES) * 1989-04-27 1992-11-13 Asea Brown Boveri
US5044932A (en) * 1989-10-19 1991-09-03 It-Mcgill Pollution Control Systems, Inc. Nitrogen oxide control using internally recirculated flue gas
US5275554A (en) * 1990-08-31 1994-01-04 Power-Flame, Inc. Combustion system with low NOx adapter assembly
GB9105204D0 (en) * 1991-03-12 1991-04-24 Helyer Lawrence E Low nox burner register
US5180301A (en) * 1991-08-21 1993-01-19 Daniel Gross Air-oil burner
US5393224A (en) * 1993-12-02 1995-02-28 American Standard Inc. Ignitor assembly for power burner furnace
DE4411624A1 (de) * 1994-04-02 1995-10-05 Abb Management Ag Brennkammer mit Vormischbrennern
US5813848A (en) * 1996-09-19 1998-09-29 Loqvist; Kaj-Ragnar Device for boilers
FR2766557B1 (fr) * 1997-07-22 1999-10-22 Pillard Chauffage Bruleurs a combustible liquide et gazeux a faible emission d'oxydes d'azote
IT1304946B1 (it) * 1998-12-30 2001-04-05 Ipeg Spa Dell Ing Mauro Poppi Gruppo di alimentazione dell'aria di combustione per bruciatoreintensivo
US20010034001A1 (en) * 2000-02-24 2001-10-25 Poe Roger L. Low NOx emissions, low noise burner assembly and method for reducing the NOx content of furnace flue gas
US7229483B2 (en) * 2001-03-12 2007-06-12 Frederick Michael Lewis Generation of an ultra-superheated steam composition and gasification therewith
DE10140422C1 (de) * 2001-08-17 2002-11-28 Eisenmann Kg Maschbau Thermische Nachverbrennungsvorrichtung
US20040202977A1 (en) * 2003-04-08 2004-10-14 Ken Walkup Low NOx burner
US7303388B2 (en) * 2004-07-01 2007-12-04 Air Products And Chemicals, Inc. Staged combustion system with ignition-assisted fuel lances
WO2010029477A2 (fr) * 2008-09-10 2010-03-18 Fives Stein Recuperateur pour bruleur a tube radiant
US20100081103A1 (en) * 2008-09-26 2010-04-01 Hisashi Kobayashi Furnace with multiple heat recovery systems
BRPI0923233A2 (pt) * 2008-12-10 2016-01-26 Ihi Corp combustor
SG176670A1 (en) * 2009-06-05 2012-01-30 Exxonmobil Upstream Res Co Combustor systems and methods for using same
US8920159B2 (en) * 2011-11-23 2014-12-30 Honeywell International Inc. Burner with oxygen and fuel mixing apparatus
IT201700106687A1 (it) * 2017-09-25 2019-03-25 I C I Caldaie S P A Metodo per convertire una caldaia alimentata a gas in una caldaia alimentata a combustibile liquido.
FI3797247T3 (fi) * 2018-05-21 2023-03-24 Waertsilae Moss As Polttimen suutin
CN113909492B (zh) * 2021-09-24 2022-08-16 西北工业大学 一种带小回流区的金属微滴喷射装置
CN114772698B (zh) * 2022-03-31 2024-01-05 深圳市华尔信环保科技有限公司 一种有机废液超临界水氧化系统
CN115265171B (zh) * 2022-08-02 2025-04-15 沈阳化工大学 一种回收矿热炉炉气可燃成分的节能系统和方法
WO2024246309A1 (de) 2023-05-31 2024-12-05 Kueppers Solutions Gmbh Rekuperator-brenner
DE202023104586U1 (de) 2023-05-31 2024-09-03 Kueppers Solutions Gmbh Brenner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269448A (en) * 1965-12-02 1966-08-30 Fabricacion De Maquinas Automatic liquid fuel burner control
BE795261A (fr) * 1972-02-10 1973-05-29 Bailey Frank W Bruleurs canon a retention de flamme bleue et systemes d'echangeur de chaleur
US4060379A (en) * 1975-02-06 1977-11-29 Hague International Energy conserving process furnace system and components thereof

Also Published As

Publication number Publication date
FR2468833A1 (fr) 1981-05-08
BR8007049A (pt) 1981-05-05
GB2063454B (en) 1983-12-21
DE3041177A1 (de) 1981-05-14
JPS5666606A (en) 1981-06-05
JPH0135246B2 (enEXAMPLES) 1989-07-24
GB2063454A (en) 1981-06-03
US4380429A (en) 1983-04-19

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Legal Events

Date Code Title Description
MKEX Expiry