EP4008955C0 - Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brenner - Google Patents
Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brennerInfo
- Publication number
- EP4008955C0 EP4008955C0 EP20211530.9A EP20211530A EP4008955C0 EP 4008955 C0 EP4008955 C0 EP 4008955C0 EP 20211530 A EP20211530 A EP 20211530A EP 4008955 C0 EP4008955 C0 EP 4008955C0
- Authority
- EP
- European Patent Office
- Prior art keywords
- burner
- exhaust gas
- air supply
- combustion air
- gas recirculation
- 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.)
- Active
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
- F23D14/20—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
- 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
- F23C7/008—Flow control devices
-
- 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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/30—Premixing fluegas with combustion air
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/50—Control of recirculation rate
-
- 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
- F23C2900/09002—Specific devices inducing or forcing flue gas recirculation
-
- 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
- F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel
-
- 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
- F23D2900/11402—Airflow diaphragms at burner nozzle
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20211530.9A EP4008955B1 (de) | 2020-12-03 | 2020-12-03 | Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brenner |
| PCT/EP2021/082000 WO2022117345A1 (de) | 2020-12-03 | 2021-11-17 | Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brenner |
| KR1020237021696A KR20230116845A (ko) | 2020-12-03 | 2021-11-17 | 버너용의 연소 공기를 공급하고 배기가스를 재순환시키기위한 장치 및 방법 |
| JP2023533920A JP7719184B2 (ja) | 2020-12-03 | 2021-11-17 | バーナーのために燃焼空気を供給し排ガスを再循環させるための装置及び方法 |
| US18/265,155 US20240060638A1 (en) | 2020-12-03 | 2021-11-17 | Device and method for supplying combustion air and for recirculating exhaust gas for a burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20211530.9A EP4008955B1 (de) | 2020-12-03 | 2020-12-03 | Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brenner |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4008955A1 EP4008955A1 (de) | 2022-06-08 |
| EP4008955C0 true EP4008955C0 (de) | 2024-06-12 |
| EP4008955B1 EP4008955B1 (de) | 2024-06-12 |
Family
ID=73698627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20211530.9A Active EP4008955B1 (de) | 2020-12-03 | 2020-12-03 | Vorrichtung und verfahren zur verbrennungsluftzufuhr und abgasrezirkulation für einen brenner |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240060638A1 (de) |
| EP (1) | EP4008955B1 (de) |
| JP (1) | JP7719184B2 (de) |
| KR (1) | KR20230116845A (de) |
| WO (1) | WO2022117345A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202023104586U1 (de) | 2023-05-31 | 2024-09-03 | Kueppers Solutions Gmbh | Brenner |
| WO2024246309A1 (de) | 2023-05-31 | 2024-12-05 | Kueppers Solutions Gmbh | Rekuperator-brenner |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843643B2 (ja) * | 1976-07-14 | 1983-09-28 | 大同特殊鋼株式会社 | 改良された燃焼ガス自己再循環式バ−ナ |
| US4130388A (en) * | 1976-09-15 | 1978-12-19 | Flynn Burner Corporation | Non-contaminating fuel burner |
| CH678100A5 (de) * | 1989-03-10 | 1991-07-31 | Oertli Waermetechnik Ag | |
| DE3923238C2 (de) * | 1989-07-14 | 1994-08-04 | Electro Oil Gmbh | Einrichtung zum Rückführen von Verbrennungsprodukten |
| DE59007772D1 (de) * | 1990-06-29 | 1995-01-05 | Wuenning Joachim | Verfahren und Vorrichtung zum Verbrennen von Brennstoff in einem Verbrennungsraum. |
| JP2697542B2 (ja) * | 1993-02-01 | 1998-01-14 | 株式会社巴商会 | 低NOx燃焼装置 |
| JP3150474B2 (ja) * | 1993-02-16 | 2001-03-26 | 三菱重工業株式会社 | ガス燃料低酸素バーナの制御方法 |
| US6095792A (en) * | 1998-08-21 | 2000-08-01 | Texaco Inc. | Flue gas recirculation system and method |
| DE19917662C2 (de) * | 1999-04-19 | 2001-10-31 | Elco Kloeckner Heiztech Gmbh | Brenner für flüssigen und/oder gasförmigen Brennstoff |
| US6776609B1 (en) * | 2003-06-26 | 2004-08-17 | Alzeta Corporation | Apparatus and method of operation for burners that use flue gas recirculation (FGR) |
| JP4463220B2 (ja) | 2006-02-17 | 2010-05-19 | 三井造船株式会社 | 排気再燃バーナ装置 |
| JP4991425B2 (ja) | 2007-07-19 | 2012-08-01 | 株式会社サムソン | 油焚きバーナ |
| JP2011080698A (ja) | 2009-10-07 | 2011-04-21 | Petroleum Energy Center | バーナ |
| US20140272737A1 (en) * | 2013-03-15 | 2014-09-18 | Fives North American Combustion, Inc. | Staged Combustion Method and Apparatus |
-
2020
- 2020-12-03 EP EP20211530.9A patent/EP4008955B1/de active Active
-
2021
- 2021-11-17 KR KR1020237021696A patent/KR20230116845A/ko active Pending
- 2021-11-17 US US18/265,155 patent/US20240060638A1/en active Pending
- 2021-11-17 JP JP2023533920A patent/JP7719184B2/ja active Active
- 2021-11-17 WO PCT/EP2021/082000 patent/WO2022117345A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022117345A1 (de) | 2022-06-09 |
| EP4008955A1 (de) | 2022-06-08 |
| JP2023551951A (ja) | 2023-12-13 |
| JP7719184B2 (ja) | 2025-08-05 |
| EP4008955B1 (de) | 2024-06-12 |
| US20240060638A1 (en) | 2024-02-22 |
| KR20230116845A (ko) | 2023-08-04 |
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