DE69727899D1 - Tangentiale Brennstoffeintrittsdüse - Google Patents

Tangentiale Brennstoffeintrittsdüse

Info

Publication number
DE69727899D1
DE69727899D1 DE69727899T DE69727899T DE69727899D1 DE 69727899 D1 DE69727899 D1 DE 69727899D1 DE 69727899 T DE69727899 T DE 69727899T DE 69727899 T DE69727899 T DE 69727899T DE 69727899 D1 DE69727899 D1 DE 69727899D1
Authority
DE
Germany
Prior art keywords
fuel inlet
inlet nozzle
tangential fuel
tangential
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 - Lifetime
Application number
DE69727899T
Other languages
English (en)
Other versions
DE69727899T2 (de
Inventor
Timothy S Snyder
William A Sowa
Stephen K Kramer
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies 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
Priority claimed from US08/771,409 external-priority patent/US5896739A/en
Priority claimed from US08/771,408 external-priority patent/US5899076A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE69727899D1 publication Critical patent/DE69727899D1/de
Publication of DE69727899T2 publication Critical patent/DE69727899T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2250/00—Geometry
    • F05B2250/30—Arrangement of components
    • F05B2250/32—Arrangement of components according to their shape
    • F05B2250/322—Arrangement of components according to their shape tangential
    • 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
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
DE1997627899 1996-12-20 1997-12-22 Tangentiale Brennstoffeintrittsdüse Expired - Lifetime DE69727899T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US771408 1996-12-20
US771409 1996-12-20
US08/771,409 US5896739A (en) 1996-12-20 1996-12-20 Method of disgorging flames from a two stream tangential entry nozzle
US08/771,408 US5899076A (en) 1996-12-20 1996-12-20 Flame disgorging two stream tangential entry nozzle

Publications (2)

Publication Number Publication Date
DE69727899D1 true DE69727899D1 (de) 2004-04-08
DE69727899T2 DE69727899T2 (de) 2004-07-29

Family

ID=27118459

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997627899 Expired - Lifetime DE69727899T2 (de) 1996-12-20 1997-12-22 Tangentiale Brennstoffeintrittsdüse

Country Status (2)

Country Link
EP (1) EP0849529B1 (de)
DE (1) DE69727899T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141954A (en) 1998-05-18 2000-11-07 United Technologies Corporation Premixing fuel injector with improved flame disgorgement capacity
CN113669726B (zh) * 2021-09-26 2022-10-21 西安热工研究院有限公司 一种氢燃料燃烧装置
DE102022207493A1 (de) * 2022-07-21 2024-02-01 Rolls-Royce Deutschland Ltd & Co Kg Verbindungsvorrichtung zur Strömungsverbindung zwischen einem Kraftstoff- Zuleitungssystem und einer Düsenvorrichtung, Düsenvorrichtung und Gasturbinenanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307634A (en) 1992-02-26 1994-05-03 United Technologies Corporation Premix gas nozzle
US5461865A (en) * 1994-02-24 1995-10-31 United Technologies Corporation Tangential entry fuel nozzle
US5671597A (en) * 1994-12-22 1997-09-30 United Technologies Corporation Low nox fuel nozzle assembly
DE19545309A1 (de) * 1995-12-05 1997-06-12 Asea Brown Boveri Vormischbrenner

Also Published As

Publication number Publication date
DE69727899T2 (de) 2004-07-29
EP0849529A2 (de) 1998-06-24
EP0849529A3 (de) 1999-06-09
EP0849529B1 (de) 2004-03-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition