JP5467442B2 - 補助フロックスの作動方法及びバーナ - Google Patents
補助フロックスの作動方法及びバーナ Download PDFInfo
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- JP5467442B2 JP5467442B2 JP2010508716A JP2010508716A JP5467442B2 JP 5467442 B2 JP5467442 B2 JP 5467442B2 JP 2010508716 A JP2010508716 A JP 2010508716A JP 2010508716 A JP2010508716 A JP 2010508716A JP 5467442 B2 JP5467442 B2 JP 5467442B2
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- Prior art keywords
- fuel
- air supply
- air
- temperature
- burner
- 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.)
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- 241000124429 Phlox Species 0.000 title description 16
- 238000011017 operating method Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 claims description 85
- 238000002485 combustion reaction Methods 0.000 claims description 48
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 17
- 238000007254 oxidation reaction Methods 0.000 claims description 15
- 230000003647 oxidation Effects 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 27
- 239000007789 gas Substances 0.000 description 19
- 239000000567 combustion gas Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
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- 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
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/002—Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
-
- 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
- F23C3/00—Combustion apparatus characterised by the shape of 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
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/02—Disposition of air supply not passing through burner
- F23C7/06—Disposition of air supply not passing through burner for heating the incoming 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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to 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
- 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
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/03009—Elongated tube-shaped combustion chambers
-
- 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
- F23C2900/99001—Cold flame combustion or flameless oxidation processes
-
- 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
- F23C2900/99006—Arrangements for starting combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Supply (AREA)
- Regulation And Control Of Combustion (AREA)
Description
Claims (10)
- 反応ボリューム(2)を加熱する少なくとも一つのバーナの作動方法であって、
前記バーナは、無炎酸化モード(C)作動のための第1の燃料及び空気供給手段(11)と、ウォームアップモード(A)作動のための第2の燃料及び空気供給手段(25)と、前記第1及び第2の燃料及び空気手段(11、25)を調整するための制御装置(14)とを含み、
前記制御装置(14)は、前記第1の燃料及び空気供給手段(11)と前記第2の燃料及び空気供給手段(25)とが作動する補助無炎酸化モード(B)が維持されるように制御して、該補助無炎酸化モード(B)は、加熱された前記反応ボリューム(2)が、使用される燃料の着火温度より低い温度の時に作動されることを特徴とする方法。 - 前記制御装置(14)は、
前記反応ボリューム(2)内の温度が第1温度の閾値よりも低い場合に作動する前記ウォームアップモード(A)と、
前記反応ボリューム(2)内の温度が第1温度の閾値よりも高く、該第1温度よりも高い第2温度の閾値より低い場合に作動する前記補助無炎酸化モード(B)と、
前記反応ボリューム(2)内の温度が第2温度の閾値よりも高い場合に作動する前記無炎酸化モード(C)と、
を予め指定することを特徴とする請求項1に記載の方法。 - 前記第1の燃料及び空気供給手段(11)により供給されたガス及び/または空気の割合は、前記第2の燃料及び空気供給手段(25)により供給されたガス及び/または空気量に対して変動可能であることを特徴とする請求項1に記載の方法。
- 復熱装置を備えたバーナ(1)であって、
反応ボリューム(2)に燃料を供給するための第1の燃料供給部(10)と、
前記反応ボリューム(2)に燃焼空気を供給するための第1の空気供給部(5)と、
前記第1の燃料供給部(10)及び前記第1の空気供給部(5)への燃料及び燃焼空気の供給量を調整して無炎酸化モード(C)を作動させるための第1の燃料及び空気供給手段(11)と、
前記反応ボリューム(2)に連絡され、酸化反応を維持するように構成された燃焼スペース(15)と、
前記燃焼スペース(15)に燃料を供給するための第2の燃料供給部(22)と、
前記燃焼スペース(15)に燃焼空気を供給するための第2の空気供給部(19)と、
前記第2の燃料供給部(22)及び前記第2の空気供給部(19)への燃料及び燃焼空気の供給量を調整してウォームアップモード(A)を作動させるための第2の燃料及び空気供給手段(25)と、
前記燃焼スペース(15)及び前記反応ボリューム(2)への空気供給及び/または燃料供給を調整するように構成され、前記反応ボリューム(2)内で反応を補助するために前記燃焼スペース内に高温ガスを発生させる制御装置(14)と、を含み、
該制御装置(14)は、前記第1の燃料及び空気供給手段(11)と前記第2の燃料及び空気供給手段(25)とが作動する補助無炎酸化モード(B)が維持されるように制御して、該補助無炎酸化モード(B)は、加熱された前記反応ボリューム(2)が、使用される燃料の着火温度より低い温度の時に作動されることを特徴とするバーナ(1)。 - 前記燃焼スペース(15)は燃焼チャンバであることを特徴とする請求項4に記載のバーナ。
- 前記燃焼チャンバ(15)は火炎を維持するように構成されることを特徴とする請求項5に記載のバーナ。
- 少なくとも一つの前記第1の空気供給部(5)は、排出ガス熱によって燃焼空気を加熱するための熱交換器を含むことを特徴とする請求項4に記載のバーナ。
- 前記第1の空気供給部(5)及び前記第2の空気供給部(19)は、それぞれ加熱されていない純粋な空気を供給することを特徴とする請求項4に記載のバーナ。
- 前記第1の空気供給部(5)には第1調節部材(9)が備えられ、前記第2の空気供給部(19)には第2調節部材(21)が備えられることを特徴とする請求項4に記載のバーナ。
- 前記第1調節部材(9)と前記第2調節部材(21)とは独立して調節されることを特徴とする請求項9に記載のバーナ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07010225.6A EP1995515B1 (de) | 2007-05-23 | 2007-05-23 | Unterstützter FLOX-Betrieb und Brenner dafür |
EP07010225.6 | 2007-05-23 | ||
PCT/EP2008/003602 WO2008141722A1 (de) | 2007-05-23 | 2008-05-06 | Unterstützter flox-betrieb und brenner dafür |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010528247A JP2010528247A (ja) | 2010-08-19 |
JP5467442B2 true JP5467442B2 (ja) | 2014-04-09 |
Family
ID=38582227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010508716A Active JP5467442B2 (ja) | 2007-05-23 | 2008-05-06 | 補助フロックスの作動方法及びバーナ |
Country Status (6)
Country | Link |
---|---|
US (1) | US8911230B2 (ja) |
EP (1) | EP1995515B1 (ja) |
JP (1) | JP5467442B2 (ja) |
KR (1) | KR101458773B1 (ja) |
CN (1) | CN101715529B (ja) |
WO (1) | WO2008141722A1 (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
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US20110083593A1 (en) * | 2009-10-12 | 2011-04-14 | AirClean Technologies, Inc. | Fluidized combustor |
US8915731B2 (en) | 2010-12-30 | 2014-12-23 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Flameless combustion burner |
RU2014144438A (ru) * | 2012-04-03 | 2016-05-27 | Эклипс, Инк. | Способ и устройство для двухрежимной горелки с низким уровнем выбросов оксидов азота |
US20140080072A1 (en) * | 2012-09-14 | 2014-03-20 | Eclipse, Inc. | Method and apparatus for a dual mode burner yielding low nox emission |
DE102014103815B4 (de) | 2014-03-20 | 2018-07-19 | Webasto SE | Verdampferbrenner |
DE102014103812A1 (de) | 2014-03-20 | 2015-09-24 | Webasto SE | Verdampferbrenner für ein mobiles, mit flüssigem Brennstoff betriebenes Heizgerät |
DE102014103817B4 (de) * | 2014-03-20 | 2018-07-19 | Webasto SE | Verdampferbrenner für ein mobiles, mit flüssigem Brennstoff betriebenes Heizgerät |
DE102014103813A1 (de) | 2014-03-20 | 2015-09-24 | Webasto SE | Verdampferbrenneranordnung für ein mobiles, mit flüssigem Brennstoff betriebenes Heizgerät |
GB201408459D0 (en) * | 2014-05-13 | 2014-06-25 | Doosan Babcock Ltd | Flameless oxidtion device and method |
US10458646B2 (en) * | 2014-09-25 | 2019-10-29 | Selas Heat Technology Company Llc | Low NOx, high efficiency, high temperature, staged recirculating burner and radiant tube combustion system |
EP3242080B1 (de) | 2016-05-04 | 2019-07-10 | WS-Wärmeprozesstechnik GmbH | Vorrichtung und verfahren zur beheizung von öfen mittels strahlrohren |
WO2019022603A1 (en) | 2017-07-26 | 2019-01-31 | Wte-Tech B.V. | PROCESS FOR TREATING A SOFT COMPOUND COMPRISING A GAS CHARGE |
DE102017118165B4 (de) | 2017-08-09 | 2023-11-09 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennerkopf, Brennersystem und Verwendung des Brennersystems |
DE102017118166B4 (de) | 2017-08-09 | 2024-07-18 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennerkopf, Brennersystem und Verwendung des Brennersystems |
DE102018104543A1 (de) | 2018-02-28 | 2019-08-29 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennkammersystem und Mikrogasturbinenanordnung |
GB2572623B (en) * | 2018-04-05 | 2020-07-29 | Intelligent Power Generation Ltd | A multi fuel flame-less combustor |
DE102018114870B3 (de) | 2018-06-20 | 2019-11-28 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennersystem und Verfahren zur Erzeugung von Heißgas in einer Gasturbinenanlage |
ES2933119T3 (es) | 2018-11-12 | 2023-02-02 | Ws Waermeprozesstechnik Gmbh | Procedimiento y dispositivo para la combustión escalonada sin llama |
US20210131662A1 (en) * | 2019-10-30 | 2021-05-06 | Honeywell International Inc. | Recuperative gas burner for industrial applications and method of operating the same |
WO2021244840A1 (en) * | 2020-06-02 | 2021-12-09 | Haldor Topsøe A/S | Reactor with multiple burner management system |
US20230143249A1 (en) | 2021-11-08 | 2023-05-11 | Honeywell International Inc. | Safe start-up of a cooled radiant tube burner at high temperature operation |
NL2033569B1 (en) * | 2022-11-18 | 2023-09-27 | Wte Tech B V | Flameless combustion of hydrocarbons |
WO2024107045A1 (en) * | 2022-11-18 | 2024-05-23 | Wte-Tech B.V. | Flameless combustion of hydrocarbons |
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-
2007
- 2007-05-23 EP EP07010225.6A patent/EP1995515B1/de active Active
-
2008
- 2008-05-06 KR KR1020097024087A patent/KR101458773B1/ko active IP Right Grant
- 2008-05-06 CN CN200880016985XA patent/CN101715529B/zh active Active
- 2008-05-06 JP JP2010508716A patent/JP5467442B2/ja active Active
- 2008-05-06 WO PCT/EP2008/003602 patent/WO2008141722A1/de active Application Filing
-
2009
- 2009-11-23 US US12/592,340 patent/US8911230B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1995515B1 (de) | 2013-10-30 |
WO2008141722A1 (de) | 2008-11-27 |
EP1995515A1 (de) | 2008-11-26 |
US20100092897A1 (en) | 2010-04-15 |
KR20100018510A (ko) | 2010-02-17 |
KR101458773B1 (ko) | 2014-11-07 |
JP2010528247A (ja) | 2010-08-19 |
US8911230B2 (en) | 2014-12-16 |
CN101715529B (zh) | 2013-01-02 |
CN101715529A (zh) | 2010-05-26 |
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