EP1559956A2 - Venturi-Düsengruppe und diesen nutzende Brenner und Verfahren - Google Patents

Venturi-Düsengruppe und diesen nutzende Brenner und Verfahren Download PDF

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Publication number
EP1559956A2
EP1559956A2 EP05075589A EP05075589A EP1559956A2 EP 1559956 A2 EP1559956 A2 EP 1559956A2 EP 05075589 A EP05075589 A EP 05075589A EP 05075589 A EP05075589 A EP 05075589A EP 1559956 A2 EP1559956 A2 EP 1559956A2
Authority
EP
European Patent Office
Prior art keywords
fuel
set forth
burner
tip
mixture
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.)
Withdrawn
Application number
EP05075589A
Other languages
English (en)
French (fr)
Inventor
Roger L. Poe
Jaiwant D. Jayakaran
Jason D. Mcadams
Andrew Jones
Demetris T. Venizelos
Richard T. Waibel
Wesley Ryan Bussman
I-Ping Chung
Ralph Robert Hayes
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.)
John Zink Co LLC
Original Assignee
John Zink Co 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
Priority claimed from US09/874,383 external-priority patent/US6729874B2/en
Application filed by John Zink Co LLC filed Critical John Zink Co LLC
Priority to EP20100181128 priority Critical patent/EP2258980A2/de
Priority to EP20100181080 priority patent/EP2261557A2/de
Priority to EP20100181050 priority patent/EP2264364A2/de
Publication of EP1559956A2 publication Critical patent/EP1559956A2/de
Withdrawn legal-status Critical Current

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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
    • F23C6/042—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • 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
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers
    • 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
    • F23L2900/07009—Injection of steam into the combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP05075589A 2000-07-27 2001-07-19 Venturi-Düsengruppe und diesen nutzende Brenner und Verfahren Withdrawn EP1559956A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP20100181128 EP2258980A2 (de) 2000-07-27 2001-07-19 Venturi-Düsengruppe und diese nutzende Brenner und Verfahren
EP20100181080 EP2261557A2 (de) 2000-07-27 2001-07-19 Venturi-Düsengruppe und diesen nutzende Brenner und Verfahren
EP20100181050 EP2264364A2 (de) 2000-07-27 2001-07-19 Venturi-Düsengruppe und diese nutzende Brenner und Verfahren

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US22108700P 2000-07-27 2000-07-27
US221087P 2000-07-27
US874383 2001-06-04
US09/874,383 US6729874B2 (en) 2000-07-27 2001-06-04 Venturi cluster, and burners and methods employing such cluster
EP20010959061 EP1303726B1 (de) 2000-07-27 2001-07-19 Venturi-düsengruppe und diese nutzende brenner und verfahren

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP20010959061 Division EP1303726B1 (de) 2000-07-27 2001-07-19 Venturi-düsengruppe und diese nutzende brenner und verfahren

Publications (1)

Publication Number Publication Date
EP1559956A2 true EP1559956A2 (de) 2005-08-03

Family

ID=34657518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05075589A Withdrawn EP1559956A2 (de) 2000-07-27 2001-07-19 Venturi-Düsengruppe und diesen nutzende Brenner und Verfahren

Country Status (1)

Country Link
EP (1) EP1559956A2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2742285A1 (de) * 2011-08-10 2014-06-18 Fives North American Combustion, Inc. Nox-arme brennstoffeinspritzung für einen aushärtungsofen
WO2021160506A1 (en) * 2020-02-12 2021-08-19 Robert Bosch Gmbh Fuel mixing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2742285A1 (de) * 2011-08-10 2014-06-18 Fives North American Combustion, Inc. Nox-arme brennstoffeinspritzung für einen aushärtungsofen
EP2742285A4 (de) * 2011-08-10 2015-01-21 Fives North American Comb Inc Nox-arme brennstoffeinspritzung für einen aushärtungsofen
WO2021160506A1 (en) * 2020-02-12 2021-08-19 Robert Bosch Gmbh Fuel mixing
GB2592191A (en) * 2020-02-12 2021-08-25 Bosch Gmbh Robert Fuel mixing

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: MCADAMS, JASON D.

Inventor name: WAIBEL, RICHARD T.

Inventor name: POE, ROGER L.

Inventor name: HAYES, RALPH ROBERT

Inventor name: JAYAKARAN, JAIWANT D.

Inventor name: VENIZELOS, DEMETRIS T.

Inventor name: JONES, ANDREW

Inventor name: CHUNG, I-PING

Inventor name: BUSSMAN, WESLEY RYAN

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MCADAMS, JASON D.

Inventor name: JAYAKARAN, JAIWANT D.

Inventor name: HAYES, RALPH ROBERT

Inventor name: WAIBEL, RICHARD T.

Inventor name: JONES, ANDREW

Inventor name: POE, ROGER L.

Inventor name: CHUNG, I-PING

Inventor name: BUSSMAN, WESLEY RYAN

Inventor name: VENIZELOS, DEMETRIS T.

RIC1 Information provided on ipc code assigned before grant

Ipc: F23D 14/74 20060101ALI20120125BHEP

Ipc: F23D 14/04 20060101AFI20120125BHEP

Ipc: F23D 14/06 20060101ALI20120125BHEP

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Effective date: 20120201