FR2892498B1 - Bruleur pour four a clinker - Google Patents

Bruleur pour four a clinker

Info

Publication number
FR2892498B1
FR2892498B1 FR0553210A FR0553210A FR2892498B1 FR 2892498 B1 FR2892498 B1 FR 2892498B1 FR 0553210 A FR0553210 A FR 0553210A FR 0553210 A FR0553210 A FR 0553210A FR 2892498 B1 FR2892498 B1 FR 2892498B1
Authority
FR
France
Prior art keywords
clinker
burner
oven
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 - Fee Related
Application number
FR0553210A
Other languages
English (en)
Other versions
FR2892498A1 (fr
Inventor
Jorge Alexandre Magno Duarte
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Priority to FR0553210A priority Critical patent/FR2892498B1/fr
Priority to PCT/FR2006/051079 priority patent/WO2007045807A1/fr
Publication of FR2892498A1 publication Critical patent/FR2892498A1/fr
Application granted granted Critical
Publication of FR2892498B1 publication Critical patent/FR2892498B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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 
    • 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
    • F23C6/047—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 with fuel supply in stages
    • 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
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06043—Burner staging, i.e. radially stratified flame core burners

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)
FR0553210A 2005-10-21 2005-10-21 Bruleur pour four a clinker Expired - Fee Related FR2892498B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0553210A FR2892498B1 (fr) 2005-10-21 2005-10-21 Bruleur pour four a clinker
PCT/FR2006/051079 WO2007045807A1 (fr) 2005-10-21 2006-10-20 Bruleur pour four a clinker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0553210A FR2892498B1 (fr) 2005-10-21 2005-10-21 Bruleur pour four a clinker

Publications (2)

Publication Number Publication Date
FR2892498A1 FR2892498A1 (fr) 2007-04-27
FR2892498B1 true FR2892498B1 (fr) 2007-12-28

Family

ID=36570988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0553210A Expired - Fee Related FR2892498B1 (fr) 2005-10-21 2005-10-21 Bruleur pour four a clinker

Country Status (2)

Country Link
FR (1) FR2892498B1 (fr)
WO (1) WO2007045807A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016412B (zh) * 2008-04-28 2012-07-18 法孚皮拉德公司 带有用于轴向流的周边空气注入点的燃烧器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE09178385T1 (de) * 2009-12-08 2011-12-01 Paul Wurth Refractory & Engineering Gmbh Brennereinheit für Stahlwerke
CN113107722B (zh) * 2021-04-20 2022-06-14 山东大学 改善大功率气体机混合气形成质量的进气机构及控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127156A (en) * 1964-03-31 Figure
US2251239A (en) * 1938-09-17 1941-07-29 Dowty George Herbert Undercarriage and pressure reservoir of aircraft
FR1249283A (fr) * 1959-11-07 1960-12-30 Tech D Expl De Chauffage Soc Procédé de brassage d'un mélange combustible et brûleur pour la mise en oeuvre de ce procédé
US3729285A (en) * 1972-05-22 1973-04-24 G Schwedersky Burner and method of operating it to control the production of nitrogen oxides
US6315551B1 (en) * 2000-05-08 2001-11-13 Entreprise Generale De Chauffage Industriel Pillard Burners having at least three air feed ducts, including an axial air duct and a rotary air duct concentric with at least one fuel feed, and a central stabilizer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016412B (zh) * 2008-04-28 2012-07-18 法孚皮拉德公司 带有用于轴向流的周边空气注入点的燃烧器

Also Published As

Publication number Publication date
WO2007045807A1 (fr) 2007-04-26
FR2892498A1 (fr) 2007-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090630