ES2163257T3 - Dispositivo y procedimiento para quemar combustible. - Google Patents
Dispositivo y procedimiento para quemar combustible.Info
- Publication number
- ES2163257T3 ES2163257T3 ES98907987T ES98907987T ES2163257T3 ES 2163257 T3 ES2163257 T3 ES 2163257T3 ES 98907987 T ES98907987 T ES 98907987T ES 98907987 T ES98907987 T ES 98907987T ES 2163257 T3 ES2163257 T3 ES 2163257T3
- Authority
- ES
- Spain
- Prior art keywords
- air
- smoke
- tube
- smoke tube
- conduct
- 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
Links
- 239000000446 fuel Substances 0.000 title abstract 3
- 239000000779 smoke Substances 0.000 abstract 4
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000008240 homogeneous mixture Substances 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
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
- F23D—BURNERS
- F23D2206/00—Burners for specific applications
- F23D2206/10—Turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Fuel Cell (AREA)
- Gas Burners (AREA)
Abstract
SEGUN LA INVENCION, EL COMBUSTIBLE SE ALIMENTA CENTRALMENTE DENTRO DE UN TUBO DE HUMOS (3), EN DONDE SE MEZCLA CON AIRE DE LA COMBUSTION EN UNA ZONA DE COMBUSTION. EL AIRE SALE A TRAVES DE TOBERAS (4 O 5) DE UN PRIMERO Y UN SEGUNDO CONDUCTO DE AIRE, QUE ESTAN DISPUESTAS EN DOS FILAS DIRECTAMENTE UNIDAS (6, 7) E INCLINADAS EN LA DIRECCION DE CONTRACORRIENTE, EN UN ANGULO DE 60 EN RELACION CON EL EJE DEL TUBO DE HUMOS. LA DISTANCIA (X) ENTRE LA TOBERA DE COMBUSTIBLE (9) Y LAS ABERTURAS DE LA TOBERA (4) DEL PRIMER CONDUCTO DE AIRE ES 0,70 VECES EL DIAMETRO DEL TUBO DE HUMOS. ADEMAS, LAS TOBERAS (5) DEL SEGUNDO CONDUCTO DE AIRE SE EXTIENDEN AL INTERIOR DEL TUBO DE HUMOS EN UNA DISTANCIA (Y) QUE ES 0,17 VECES EL DIAMETRO DEL TUBO DE HUMOS. LA SECCION TRANSVERSAL TOTAL DE LA TOBERA (5) DEL SEGUNDO CONDUCTO DE AIRE ES 0,6 VECES LA DE LA TOBERA (4) DEL PRIMER CONDUCTO DE AIRE. UNA CORRIENTE PARASITARIA TOROIDAL ALTAMENTE TURBULENTA QUE SE FORMA EN EL INTERIOR DEL TUBO DE HUMOS (3) GENERA UNA MEZCLAMUY HOMOGENEA A TRAVES DE LA SECCION TRANSVERSAL DEL CITADO TUBO DE HUMOS (3). ESTO DA COMO RESULTADO VALORES MENORES DE NO X Y UNA DISTRIBUCION UNIFORME DE LA TEMP ERATURA YA DENTRO DEL TUBO DE HUMOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19704802A DE19704802A1 (de) | 1997-02-08 | 1997-02-08 | Vorrichtung und Verfahren zum Verbrennen von Brennstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2163257T3 true ES2163257T3 (es) | 2002-01-16 |
Family
ID=7819693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98907987T Expired - Lifetime ES2163257T3 (es) | 1997-02-08 | 1998-01-24 | Dispositivo y procedimiento para quemar combustible. |
Country Status (13)
Country | Link |
---|---|
US (1) | US6193502B1 (es) |
EP (1) | EP0961905B1 (es) |
AT (1) | ATE207593T1 (es) |
AU (1) | AU6616098A (es) |
CA (1) | CA2280169A1 (es) |
CZ (1) | CZ292330B6 (es) |
DE (2) | DE19704802A1 (es) |
EA (1) | EA000904B1 (es) |
ES (1) | ES2163257T3 (es) |
HU (1) | HUP0001053A3 (es) |
NO (1) | NO993801L (es) |
SK (1) | SK106399A3 (es) |
WO (1) | WO1998035184A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2774745B1 (fr) * | 1998-02-10 | 2000-03-17 | Air Liquide | Procede de chauffage de produits dans une enceinte et bruleur pour la mise en oeuvre de ce procede |
US20050003316A1 (en) * | 2003-05-31 | 2005-01-06 | Eugene Showers | Counterflow fuel injection nozzle in a burner-boiler system |
CN101235970B (zh) * | 2007-01-31 | 2012-05-02 | 通用电气公司 | 具有逆流喷射装置的燃气轮机燃烧器 |
US8677759B2 (en) * | 2009-01-06 | 2014-03-25 | General Electric Company | Ring cooling for a combustion liner and related method |
EP3026346A1 (en) * | 2014-11-25 | 2016-06-01 | Alstom Technology Ltd | Combustor liner |
US20190024895A1 (en) * | 2017-07-18 | 2019-01-24 | General Electric Company | Combustor dilution structure for gas turbine engine |
US11268438B2 (en) * | 2017-09-15 | 2022-03-08 | General Electric Company | Combustor liner dilution opening |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2974485A (en) * | 1958-06-02 | 1961-03-14 | Gen Electric | Combustor for fluid fuels |
US3574508A (en) * | 1968-04-15 | 1971-04-13 | Maxon Premix Burner Co Inc | Internally fired industrial gas burner |
US3643430A (en) * | 1970-03-04 | 1972-02-22 | United Aircraft Corp | Smoke reduction combustion chamber |
DE2018641C2 (de) * | 1970-04-18 | 1972-05-10 | Motoren Turbinen Union | Umkehrbrennkammer fuer gasturbinentriebwerke |
US3831854A (en) * | 1973-02-23 | 1974-08-27 | Hitachi Ltd | Pressure spray type fuel injection nozzle having air discharge openings |
US3951584A (en) * | 1974-05-23 | 1976-04-20 | Midland-Ross Corporation | Self-stabilizing burner |
JPS5129726A (es) * | 1974-09-06 | 1976-03-13 | Mitsubishi Heavy Ind Ltd | |
FR2379028A1 (fr) * | 1977-02-01 | 1978-08-25 | Gaz De France | Bruleur metallique a gaz sans premelange et a contre-rotation |
US4301657A (en) * | 1978-05-04 | 1981-11-24 | Caterpillar Tractor Co. | Gas turbine combustion chamber |
DE4012923A1 (de) * | 1990-04-23 | 1991-10-24 | Skoog Kurt | Vorrichtung zum verbrennen fluider, insbesondere fluessiger brennstoffe, wie oel o. dgl. |
EP0662208A4 (en) * | 1992-09-18 | 1997-10-22 | Luminis Pty Ltd | VARIABLE FLAME BURNER CONFIGURATION. |
AUPN156295A0 (en) * | 1995-03-07 | 1995-03-30 | Luminis Pty Limited | Variable flame precessing jet nozzle |
US5984662A (en) * | 1997-07-31 | 1999-11-16 | Superior Fireplace Company | Karman vortex generating burner assembly |
-
1997
- 1997-02-08 DE DE19704802A patent/DE19704802A1/de not_active Withdrawn
-
1998
- 1998-01-24 EP EP98907987A patent/EP0961905B1/de not_active Expired - Lifetime
- 1998-01-24 AU AU66160/98A patent/AU6616098A/en not_active Abandoned
- 1998-01-24 SK SK1063-99A patent/SK106399A3/sk unknown
- 1998-01-24 WO PCT/EP1998/000398 patent/WO1998035184A1/de active IP Right Grant
- 1998-01-24 CZ CZ19992627A patent/CZ292330B6/cs not_active IP Right Cessation
- 1998-01-24 AT AT98907987T patent/ATE207593T1/de not_active IP Right Cessation
- 1998-01-24 CA CA002280169A patent/CA2280169A1/en not_active Abandoned
- 1998-01-24 EA EA199900730A patent/EA000904B1/ru not_active IP Right Cessation
- 1998-01-24 HU HU0001053A patent/HUP0001053A3/hu unknown
- 1998-01-24 US US09/367,205 patent/US6193502B1/en not_active Expired - Lifetime
- 1998-01-24 DE DE59801858T patent/DE59801858D1/de not_active Expired - Lifetime
- 1998-01-24 ES ES98907987T patent/ES2163257T3/es not_active Expired - Lifetime
-
1999
- 1999-08-06 NO NO993801A patent/NO993801L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0961905A1 (de) | 1999-12-08 |
WO1998035184A1 (de) | 1998-08-13 |
SK106399A3 (en) | 2000-06-12 |
NO993801D0 (no) | 1999-08-06 |
NO993801L (no) | 1999-09-15 |
EP0961905B1 (de) | 2001-10-24 |
ATE207593T1 (de) | 2001-11-15 |
US6193502B1 (en) | 2001-02-27 |
HUP0001053A3 (en) | 2001-05-28 |
DE59801858D1 (de) | 2001-11-29 |
EA199900730A1 (ru) | 2000-02-28 |
DE19704802A1 (de) | 1998-08-13 |
HUP0001053A2 (hu) | 2001-04-28 |
CZ262799A3 (cs) | 2000-04-12 |
AU6616098A (en) | 1998-08-26 |
CZ292330B6 (cs) | 2003-09-17 |
EA000904B1 (ru) | 2000-06-26 |
CA2280169A1 (en) | 1998-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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