EP0849529A3 - Ajutage d'entrée tangentiel - Google Patents
Ajutage d'entrée tangentiel Download PDFInfo
- Publication number
- EP0849529A3 EP0849529A3 EP97310463A EP97310463A EP0849529A3 EP 0849529 A3 EP0849529 A3 EP 0849529A3 EP 97310463 A EP97310463 A EP 97310463A EP 97310463 A EP97310463 A EP 97310463A EP 0849529 A3 EP0849529 A3 EP 0849529A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- fuel
- air
- nozzle
- scrolls
- centerbody
- 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.)
- Granted
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)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US771409 | 1985-08-30 | ||
US08/771,408 US5899076A (en) | 1996-12-20 | 1996-12-20 | Flame disgorging two stream tangential entry nozzle |
US771408 | 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 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0849529A2 EP0849529A2 (fr) | 1998-06-24 |
EP0849529A3 true EP0849529A3 (fr) | 1999-06-09 |
EP0849529B1 EP0849529B1 (fr) | 2004-03-03 |
Family
ID=27118459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19970310463 Expired - Lifetime EP0849529B1 (fr) | 1996-12-20 | 1997-12-22 | Ajutage d'entrée tangentiel |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0849529B1 (fr) |
DE (1) | DE69727899T2 (fr) |
Families Citing this family (3)
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995023316A1 (fr) * | 1994-02-24 | 1995-08-31 | United Technologies Corporation | Buse d'injection de carburant a entree tangentielle |
WO1996019699A1 (fr) * | 1994-12-22 | 1996-06-27 | United Technologies Corporation | DISPOSITIF D'INJECTION DE CARBURANT A FAIBLE DEGAGEMENT DE NO¿x? |
EP0778445A2 (fr) * | 1995-12-05 | 1997-06-11 | Asea Brown Boveri Ag | Brûleur à prémélange |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5307634A (en) | 1992-02-26 | 1994-05-03 | United Technologies Corporation | Premix gas nozzle |
-
1997
- 1997-12-22 EP EP19970310463 patent/EP0849529B1/fr not_active Expired - Lifetime
- 1997-12-22 DE DE1997627899 patent/DE69727899T2/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995023316A1 (fr) * | 1994-02-24 | 1995-08-31 | United Technologies Corporation | Buse d'injection de carburant a entree tangentielle |
WO1996019699A1 (fr) * | 1994-12-22 | 1996-06-27 | United Technologies Corporation | DISPOSITIF D'INJECTION DE CARBURANT A FAIBLE DEGAGEMENT DE NO¿x? |
EP0778445A2 (fr) * | 1995-12-05 | 1997-06-11 | Asea Brown Boveri Ag | Brûleur à prémélange |
Also Published As
Publication number | Publication date |
---|---|
EP0849529B1 (fr) | 2004-03-03 |
DE69727899T2 (de) | 2004-07-29 |
EP0849529A2 (fr) | 1998-06-24 |
DE69727899D1 (de) | 2004-04-08 |
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