CA2299530A1 - Perfectionnements apportes aux bruleurs a flamme plate - Google Patents
Perfectionnements apportes aux bruleurs a flamme plate Download PDFInfo
- Publication number
- CA2299530A1 CA2299530A1 CA002299530A CA2299530A CA2299530A1 CA 2299530 A1 CA2299530 A1 CA 2299530A1 CA 002299530 A CA002299530 A CA 002299530A CA 2299530 A CA2299530 A CA 2299530A CA 2299530 A1 CA2299530 A1 CA 2299530A1
- Authority
- CA
- Canada
- Prior art keywords
- flat flame
- flame burners
- burner
- fuel
- plane
- 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
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/40—Inducing local whirls around flame
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
Brûleur à flamme plate destiné notamment à l'équipement des fours de réchauffage, de maintien ou de traitement thermique de produits sidérurgiques, comportant au moins une canne d'injection de carburant disposée selon l'axe du corps du brûleur et une alimentation en air de combustion distribué dans et par ledit corps par l'intermédiaire d'orifices latéraux, ce brûleur étant caractérisé en ce que l'introduction du carburant (21) s'effectue par l'intermédiaire de la ou des cannes d'injection (18, 19), par un ou plusieurs orifices axiaux situés dans un plan proche du plan externe (P) du tunnel de combustion (9), dans les produits de combustion (22) afin de réaliser une première dilution du carburant dans ces produits de combustion et en ce que le mélange (23) carburant plus produits de combustion ainsi obtenu est encore dilué dans l'air de combustion (24).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9902378A FR2790309B1 (fr) | 1999-02-25 | 1999-02-25 | Perfectionnements apportes aux bruleurs a flamme plate |
FR9902378 | 1999-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2299530A1 true CA2299530A1 (fr) | 2000-08-25 |
CA2299530C CA2299530C (fr) | 2008-08-12 |
Family
ID=9542546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002299530A Expired - Fee Related CA2299530C (fr) | 1999-02-25 | 2000-02-22 | Perfectionnements apportes aux bruleurs a flamme plate |
Country Status (9)
Country | Link |
---|---|
US (1) | US6461145B1 (fr) |
EP (1) | EP1031790B1 (fr) |
JP (1) | JP2000249312A (fr) |
CN (1) | CN1139743C (fr) |
AT (1) | ATE279688T1 (fr) |
CA (1) | CA2299530C (fr) |
DE (2) | DE60014727T2 (fr) |
ES (1) | ES2153802T3 (fr) |
FR (1) | FR2790309B1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7637739B2 (en) * | 2004-09-30 | 2009-12-29 | Fives North American Combustion, Inc. | Heating method and apparatus |
ITMI20060155A1 (it) | 2006-01-31 | 2007-08-01 | Techint Spa | Bruciatore di volta a fiamma piatta a basse emissioni inquinanti |
US7878798B2 (en) * | 2006-06-14 | 2011-02-01 | John Zink Company, Llc | Coanda gas burner apparatus and methods |
US8485813B2 (en) * | 2008-01-11 | 2013-07-16 | Hauck Manufacturing Company | Three stage low NOx burner system with controlled stage air separation |
JP2012102911A (ja) * | 2010-11-08 | 2012-05-31 | Air Liquide Japan Ltd | 燃焼バーナ |
EP2458279B1 (fr) * | 2010-11-11 | 2017-06-07 | VDEh-Betriebsforschungsinstitut GmbH | Brûleur à flammes en nappe |
EA024686B1 (ru) * | 2011-05-31 | 2016-10-31 | Ототек Оюй | Горелочное устройство и горелочный блок |
JP5774431B2 (ja) * | 2011-09-28 | 2015-09-09 | 中外炉工業株式会社 | 壁面輻射式バーナーユニット |
JP5878420B2 (ja) * | 2012-04-19 | 2016-03-08 | 中外炉工業株式会社 | 壁面輻射式バーナー |
CN103727539A (zh) * | 2012-10-11 | 2014-04-16 | 丹阳市江南工业炉有限公司 | 加热炉的平焰喷嘴 |
US20140157790A1 (en) * | 2012-12-10 | 2014-06-12 | Zilkha Biomass Power Llc | Combustor assembly and methods of using same |
CN103206708B (zh) * | 2013-03-20 | 2018-05-11 | 洛阳腾节炉业科技有限公司 | 一种蓄热式烧嘴 |
ITMI20131093A1 (it) | 2013-06-28 | 2014-12-29 | Tenova Spa | "forno industriale e procedimento per controllare la combustione al suo interno" |
JP6229424B2 (ja) * | 2013-10-15 | 2017-11-15 | 株式会社デンソー | 燃料噴射弁 |
FR3013803B1 (fr) * | 2013-11-26 | 2019-05-17 | Fives Stein | Bruleur de four de rechauffement de produits siderurgiques ou de four de traitement thermique |
RU2661993C1 (ru) | 2015-03-31 | 2018-07-23 | Мицубиси Хитачи Пауэр Системз, Лтд. | Горелка для сжигания и котел, оснащенный такой горелкой для сжигания |
KR101972247B1 (ko) * | 2015-03-31 | 2019-04-24 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | 연소 버너 및 보일러 |
JP6642912B2 (ja) | 2015-09-11 | 2020-02-12 | 三菱日立パワーシステムズ株式会社 | 燃焼バーナ及びこれを備えたボイラ |
EP3217094B2 (fr) * | 2016-03-11 | 2023-06-28 | Air Products And Chemicals, Inc. | Brûleur et procédé de combustion |
CN115628450A (zh) * | 2022-10-18 | 2023-01-20 | 南京年达炉业科技有限公司 | 一种燃气烧嘴、燃气加热系统及步进式铜锭燃气加热炉 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762428A (en) * | 1953-02-05 | 1956-09-11 | Selas Corp Of America | Gas-fueled radiant burner |
US3368605A (en) * | 1966-02-03 | 1968-02-13 | Zink Co John | Burner assembly for lean fuel gases |
US3481680A (en) * | 1967-11-20 | 1969-12-02 | Midland Ross Corp | Direct fired burner |
US3576384A (en) * | 1968-11-29 | 1971-04-27 | British American Oil Co | Multinozzle system for vortex burners |
FR2038651A5 (fr) * | 1969-03-28 | 1971-01-08 | Stein Surface | |
FR2093258A5 (fr) * | 1970-06-08 | 1972-01-28 | Gaz De France | |
US3836315A (en) * | 1971-10-14 | 1974-09-17 | Pyronics Inc | Burner apparatus for flame propagation control |
BE795438A (fr) * | 1972-02-23 | 1973-05-29 | Heurtey Sa | Bruleur a flamme plate utilisant des combustibles liquides lourds |
SU595589A2 (ru) * | 1973-11-06 | 1978-02-28 | Институт газа Украинской ССР | Газова плоскопламенна горелка |
US3922137A (en) * | 1974-02-22 | 1975-11-25 | Gulf Oil Canada Ltd | Apparatus for admixing fuel and combustion air |
US3905751A (en) * | 1974-03-21 | 1975-09-16 | Midland Ross Corp | Gas burner |
RO60886A2 (fr) * | 1974-03-21 | 1976-10-15 | ||
US4004789A (en) * | 1975-02-05 | 1977-01-25 | Bethlehem Steel Corporation | Tunnelized burner for panel type furnace |
DE2517756A1 (de) * | 1975-04-22 | 1976-11-04 | Christian Coulon | Verfahren und einrichtung zum zerstaeuben und verbrennen von fluessigen brennstoffen |
JPS51128034A (en) * | 1975-04-28 | 1976-11-08 | Mitsui Ekika Gas Kk | Flat-flame gas burner |
IT1117662B (it) * | 1977-01-14 | 1986-02-17 | Italimpianti | Bruciatore radiante per combustibile liquidi e gassosi |
IT1133435B (it) * | 1980-06-06 | 1986-07-09 | Italimpianti | Bruciatore a volta radiante |
US4431403A (en) * | 1981-04-23 | 1984-02-14 | Hauck Manufacturing Company | Burner and method |
US4443182A (en) * | 1981-11-10 | 1984-04-17 | Hauck Manufacturing Company | Burner and method |
JPS59161606A (ja) * | 1983-03-05 | 1984-09-12 | Babcock Hitachi Kk | 脱硝微粉炭燃焼装置 |
JPS60200008A (ja) * | 1984-03-22 | 1985-10-09 | Babcock Hitachi Kk | 微粉炭バ−ナ |
DE3529290A1 (de) * | 1985-09-05 | 1987-02-26 | Vnii Metall Teplotechniki | Verfahren zum verbrennen von gasfoermigem brennstoff und brenner zur durchfuehrung desselben |
DD268505A1 (de) * | 1988-01-22 | 1989-05-31 | Freiberg Brennstoffinst | Einrichtung zur stabilisierung der flammen von gasbrennern |
JPH01315731A (ja) * | 1988-03-17 | 1989-12-20 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
NL8902963A (nl) * | 1989-12-01 | 1991-07-01 | Int Flame Research Foundation | Werkwijze voor het verbranden van brandstof met een laag nox-gehalte in de verbrandingsgassen door middel van getrapte brandstoftoevoer en brander te gebruiken daarbij. |
DE9007627U1 (de) * | 1990-01-18 | 1993-06-03 | Kraft-Industriewärmetechnik Dr. Ricke GmbH, 8759 Hösbach | Brenner mit niedriger NOx-Emission |
JP2522583B2 (ja) * | 1990-04-27 | 1996-08-07 | 株式会社日立製作所 | 微粉炭燃焼法および微粉炭ボイラ |
US5131838A (en) * | 1991-11-21 | 1992-07-21 | Selas Corporation Of America | Staged superposition burner |
JPH07260357A (ja) * | 1994-03-22 | 1995-10-13 | Tokyo Gas Co Ltd | 灰溶融炉装置 |
JPH07260110A (ja) * | 1994-03-23 | 1995-10-13 | Tokyo Gas Co Ltd | 旋回流バ−ナ装置 |
JPH08159420A (ja) * | 1994-12-03 | 1996-06-21 | Osaka Gas Co Ltd | 平面炎ガスバーナ |
JP3526938B2 (ja) * | 1994-12-26 | 2004-05-17 | 東京瓦斯株式会社 | フラットフレームバーナ |
JPH09101008A (ja) * | 1995-10-03 | 1997-04-15 | Babcock Hitachi Kk | 輻射バーナ |
US5697776A (en) * | 1996-06-25 | 1997-12-16 | Selas Corporation Of America | Vortex burner |
US5813846A (en) * | 1997-04-02 | 1998-09-29 | North American Manufacturing Company | Low NOx flat flame burner |
-
1999
- 1999-02-25 FR FR9902378A patent/FR2790309B1/fr not_active Expired - Lifetime
-
2000
- 2000-02-04 AT AT00400320T patent/ATE279688T1/de active
- 2000-02-04 DE DE60014727T patent/DE60014727T2/de not_active Expired - Lifetime
- 2000-02-04 ES ES00400320T patent/ES2153802T3/es not_active Expired - Lifetime
- 2000-02-04 EP EP00400320A patent/EP1031790B1/fr not_active Expired - Lifetime
- 2000-02-04 DE DE1031790T patent/DE1031790T1/de active Pending
- 2000-02-22 CA CA002299530A patent/CA2299530C/fr not_active Expired - Fee Related
- 2000-02-23 JP JP2000046033A patent/JP2000249312A/ja active Pending
- 2000-02-24 US US09/512,307 patent/US6461145B1/en not_active Expired - Lifetime
- 2000-02-25 CN CNB001026771A patent/CN1139743C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6461145B1 (en) | 2002-10-08 |
US20020055078A1 (en) | 2002-05-09 |
FR2790309B1 (fr) | 2001-05-11 |
DE60014727T2 (de) | 2005-11-03 |
ATE279688T1 (de) | 2004-10-15 |
CA2299530C (fr) | 2008-08-12 |
CN1139743C (zh) | 2004-02-25 |
EP1031790B1 (fr) | 2004-10-13 |
CN1265456A (zh) | 2000-09-06 |
ES2153802T1 (es) | 2001-03-16 |
FR2790309A1 (fr) | 2000-09-01 |
DE60014727D1 (de) | 2004-11-18 |
JP2000249312A (ja) | 2000-09-12 |
EP1031790A1 (fr) | 2000-08-30 |
ES2153802T3 (es) | 2005-04-01 |
DE1031790T1 (de) | 2001-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20130222 |