RU2013129933A - BURNER - Google Patents
BURNER Download PDFInfo
- Publication number
- RU2013129933A RU2013129933A RU2013129933/06A RU2013129933A RU2013129933A RU 2013129933 A RU2013129933 A RU 2013129933A RU 2013129933/06 A RU2013129933/06 A RU 2013129933/06A RU 2013129933 A RU2013129933 A RU 2013129933A RU 2013129933 A RU2013129933 A RU 2013129933A
- Authority
- RU
- Russia
- Prior art keywords
- burner
- burner according
- conical
- mixing
- pipe
- Prior art date
Links
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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- 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
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
-
- 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
- F23D14/46—Details, e.g. noise reduction means
- F23D14/70—Baffles or like flow-disturbing devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00003—Fuel or fuel-air mixtures flow distribution devices upstream of the outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00014—Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines
Abstract
1. Горелка, содержащая:а) трубу горелки;б) средство смешивания, установленное в трубе горелки для смешивания кислородсодержащего газа и топливного газа и для выпуска получившейся смеси в трубу горелки; ив) средство стабилизации, расположенное по центру трубы горелки ниже по ходу потока от средства смешивания,при этом средство стабилизации содержит тело конической формы, расширяющееся в направлении потока.2. Горелка по п.1, в которой тело конической формы представляет собой монолитное тело.3. Горелка по п.1, в которой тело конической формы представляет собой полое тело.4. Горелка по любому из пп.1-3, в которой средство стабилизации дополнительно содержит тело цилиндрической формы, соединенное с верхним по потоку концом тела конической формы.5. Горелка по любому из пп.1-3, в которой конический угол тела конической формы составляет от 5 до 45°.6. Горелка по любому из пп.1-3, в которой отношение диаметра кругового основания тела конической формы и внутреннего диаметра трубы горелки в районе этого кругового основания составляет от 0,35 до 0,95.7. Горелка по любому из пп.1-3, в которой средство смешивания представляет собой смешивающую трубу, расположенную таким образом, что ее продольная ось совпадает с продольной осью трубы горелки.8. Горелка по любому из пп.1-3, которая дополнительно содержит средство обнаружения пламени.9. Горелка по любому из пп.1-3, которая дополнительно содержит средство воспламенения.1. A burner comprising: a) a burner tube, b) mixing means installed in the burner tube for mixing the oxygen-containing gas and the fuel gas and for discharging the resulting mixture into the burner tube; and c) stabilization means located in the center of the burner tube downstream of the mixing means, the stabilization means comprising a conical body expanding in the direction of flow. The burner according to claim 1, wherein the conical body is a monolithic body. The burner according to claim 1, wherein the conical body is a hollow body. A burner according to any one of claims 1 to 3, in which the stabilizing means further comprises a cylindrical body connected to the upstream end of the conical body. Burner according to any one of claims 1 to 3, in which the conical angle of the conical body is from 5 ° to 45 °. 6. Burner according to any one of claims 1 to 3, in which the ratio of the diameter of the circular base of the conical body and the inner diameter of the burner tube in the region of this circular base is from 0.35 to 0.95. Burner according to any one of claims 1 to 3, in which the mixing means is a mixing tube, located so that its longitudinal axis coincides with the longitudinal axis of the burner tube. A burner according to any one of claims 1 to 3, which further comprises a flame detection means. A burner according to any one of claims 1 to 3, which further comprises an ignition means.
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10193305 | 2010-12-01 | ||
EP10193305.9 | 2010-12-01 | ||
PCT/EP2011/071355 WO2012072667A1 (en) | 2010-12-01 | 2011-11-30 | Burner |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2013129933A true RU2013129933A (en) | 2015-01-10 |
Family
ID=43829326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013129933/06A RU2013129933A (en) | 2010-12-01 | 2011-11-30 | BURNER |
Country Status (9)
Country | Link |
---|---|
US (1) | US20130288190A1 (en) |
EP (1) | EP2646754A1 (en) |
JP (1) | JP2014501904A (en) |
KR (1) | KR20140004668A (en) |
CN (1) | CN103228990A (en) |
AU (1) | AU2011334996A1 (en) |
RU (1) | RU2013129933A (en) |
WO (1) | WO2012072667A1 (en) |
ZA (1) | ZA201303650B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5361586A (en) * | 1993-04-15 | 1994-11-08 | Westinghouse Electric Corporation | Gas turbine ultra low NOx combustor |
AT400188B (en) * | 1994-01-10 | 1995-10-25 | Vaillant Gmbh | BURNERS FOR NATURAL GAS |
MY115440A (en) | 1994-07-22 | 2003-06-30 | Shell Int Research | A process for the manufacture of synthesis gas by partial oxidation of a gaseous hydrocarbon-containing fuel using a multi-orifice (co-annular)burner |
DE29511667U1 (en) * | 1995-07-19 | 1996-01-25 | Ruhrgas Ag | Atmospheric gas burner |
US6443728B1 (en) * | 2001-03-19 | 2002-09-03 | Alstom (Schweiz) Ag | Gas pipe ignitor |
EP2085696A1 (en) * | 2008-01-31 | 2009-08-05 | Shell Internationale Research Maatschappij B.V. | Burner |
CN201382929Y (en) * | 2009-03-27 | 2010-01-13 | 克拉玛依广陆有限责任公司 | Ignition and flame detection device used for hydrogen flame ionization detector |
-
2011
- 2011-11-30 CN CN2011800577899A patent/CN103228990A/en active Pending
- 2011-11-30 AU AU2011334996A patent/AU2011334996A1/en not_active Abandoned
- 2011-11-30 RU RU2013129933/06A patent/RU2013129933A/en not_active Application Discontinuation
- 2011-11-30 KR KR1020137017064A patent/KR20140004668A/en not_active Application Discontinuation
- 2011-11-30 EP EP11791519.9A patent/EP2646754A1/en not_active Withdrawn
- 2011-11-30 WO PCT/EP2011/071355 patent/WO2012072667A1/en active Application Filing
- 2011-11-30 US US13/990,848 patent/US20130288190A1/en not_active Abandoned
- 2011-11-30 JP JP2013541327A patent/JP2014501904A/en not_active Withdrawn
-
2013
- 2013-05-20 ZA ZA2013/03650A patent/ZA201303650B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA201303650B (en) | 2014-04-30 |
JP2014501904A (en) | 2014-01-23 |
KR20140004668A (en) | 2014-01-13 |
US20130288190A1 (en) | 2013-10-31 |
CN103228990A (en) | 2013-07-31 |
EP2646754A1 (en) | 2013-10-09 |
WO2012072667A1 (en) | 2012-06-07 |
AU2011334996A1 (en) | 2013-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20160405 |