EP4103880A4 - Ensemble bloc et brûleur à flamme plate oxy - Google Patents

Ensemble bloc et brûleur à flamme plate oxy Download PDF

Info

Publication number
EP4103880A4
EP4103880A4 EP20918889.5A EP20918889A EP4103880A4 EP 4103880 A4 EP4103880 A4 EP 4103880A4 EP 20918889 A EP20918889 A EP 20918889A EP 4103880 A4 EP4103880 A4 EP 4103880A4
Authority
EP
European Patent Office
Prior art keywords
oxy
block assembly
flame burner
flat flame
flat
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.)
Pending
Application number
EP20918889.5A
Other languages
German (de)
English (en)
Other versions
EP4103880A1 (fr
Inventor
Scott C. Anderson
David FONTES
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.)
Selas Heat Technology Company LLC
Original Assignee
Selas Heat Technology Company LLC
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 Selas Heat Technology Company LLC filed Critical Selas Heat Technology Company LLC
Priority to EP23213512.9A priority Critical patent/EP4306853A3/fr
Publication of EP4103880A1 publication Critical patent/EP4103880A1/fr
Publication of EP4103880A4 publication Critical patent/EP4103880A4/fr
Pending 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
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • 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
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/02—Casings; Linings; Walls characterised by the shape of the bricks or blocks used
    • F23M5/025—Casings; Linings; Walls characterised by the shape of the bricks or blocks used specially adapted for burner openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14641—Special features of gas burners with gas distribution manifolds or bars provided with a plurality of nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Air Supply (AREA)
EP20918889.5A 2020-02-12 2020-02-12 Ensemble bloc et brûleur à flamme plate oxy Pending EP4103880A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23213512.9A EP4306853A3 (fr) 2020-02-12 2020-02-12 Brûleur à flamme plate à oxy-combustible et ensemble bloc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2020/017854 WO2021162684A1 (fr) 2020-02-12 2020-02-12 Ensemble bloc et brûleur à flamme plate oxy

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP23213512.9A Division EP4306853A3 (fr) 2020-02-12 2020-02-12 Brûleur à flamme plate à oxy-combustible et ensemble bloc
EP23213512.9A Division-Into EP4306853A3 (fr) 2020-02-12 2020-02-12 Brûleur à flamme plate à oxy-combustible et ensemble bloc

Publications (2)

Publication Number Publication Date
EP4103880A1 EP4103880A1 (fr) 2022-12-21
EP4103880A4 true EP4103880A4 (fr) 2024-01-10

Family

ID=77292483

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20918889.5A Pending EP4103880A4 (fr) 2020-02-12 2020-02-12 Ensemble bloc et brûleur à flamme plate oxy
EP23213512.9A Pending EP4306853A3 (fr) 2020-02-12 2020-02-12 Brûleur à flamme plate à oxy-combustible et ensemble bloc

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP23213512.9A Pending EP4306853A3 (fr) 2020-02-12 2020-02-12 Brûleur à flamme plate à oxy-combustible et ensemble bloc

Country Status (5)

Country Link
US (1) US20230049414A1 (fr)
EP (2) EP4103880A4 (fr)
JP (1) JP7525622B2 (fr)
CN (1) CN115135929A (fr)
WO (1) WO2021162684A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833447A (en) * 1995-07-17 1998-11-10 L'air Liquide, Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams
WO2010023256A1 (fr) * 2008-08-29 2010-03-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé pour générer une combustion au moyen d’un ensemble brûleur and ensemble brûleur à cet effet
WO2010083410A1 (fr) * 2009-01-16 2010-07-22 Air Products & Chemicals, Inc. Dispositif multimodal de combustion et procédé d'utilisation du dispositif

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611682A (en) * 1995-09-05 1997-03-18 Air Products And Chemicals, Inc. Low-NOx staged combustion device for controlled radiative heating in high temperature furnaces
US5975886A (en) * 1996-11-25 1999-11-02 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams
US6132204A (en) 1998-06-30 2000-10-17 Praxair Technology, Inc. Wide flame burner
US6126438A (en) 1999-06-23 2000-10-03 American Air Liquide Preheated fuel and oxidant combustion burner
US6939130B2 (en) 2003-12-05 2005-09-06 Gas Technology Institute High-heat transfer low-NOx combustion system
US8454354B2 (en) * 2008-05-08 2013-06-04 Air Products And Chemicals, Inc. Highly radiative burner and combustion process
US20100104990A1 (en) * 2008-10-23 2010-04-29 Sarmiento-Darkin Wladimir Y Wide flame burner
DE102008063101A1 (de) * 2008-12-24 2010-07-01 Messer Austria Gmbh Flachflammenbrenner und Verfahren zum Betreiben eines Flachflammenbrenners
EP2971956B1 (fr) 2013-03-15 2018-05-09 Honeywell International Inc. Brûleur à oxygène-carburant avec alimentation en oxygène en plusieurs temps
US10036551B2 (en) * 2014-03-24 2018-07-31 Air Products And Chemicals, Inc. Low-firing rate oxy-fuel flat flame burner with oxygen staging
CN108369000B (zh) * 2015-12-23 2021-04-13 Fl史密斯公司 用于窑的燃烧器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833447A (en) * 1995-07-17 1998-11-10 L'air Liquide, Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude Combustion process and apparatus therefore containing separate injection of fuel and oxidant streams
WO2010023256A1 (fr) * 2008-08-29 2010-03-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé pour générer une combustion au moyen d’un ensemble brûleur and ensemble brûleur à cet effet
WO2010083410A1 (fr) * 2009-01-16 2010-07-22 Air Products & Chemicals, Inc. Dispositif multimodal de combustion et procédé d'utilisation du dispositif

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021162684A1 *

Also Published As

Publication number Publication date
EP4306853A3 (fr) 2024-04-24
WO2021162684A1 (fr) 2021-08-19
JP7525622B2 (ja) 2024-07-30
US20230049414A1 (en) 2023-02-16
JP2023523122A (ja) 2023-06-02
CN115135929A (zh) 2022-09-30
EP4103880A1 (fr) 2022-12-21
EP4306853A2 (fr) 2024-01-17

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