EP0945678A3 - Brûleur à faible taux de NOx pour combustibles liquides et gazeux - Google Patents

Brûleur à faible taux de NOx pour combustibles liquides et gazeux Download PDF

Info

Publication number: EP0945678A3
Authority: EP; European Patent Office
Prior art keywords: windows; series; liquid; gaseous fuels; inlet
Prior art date: 1998-03-25
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

Application number

EP99830162A

Other languages

German (de)

English (en)

Other versions

EP0945678A2 (fr

EP0945678B1 (fr

Inventor

Ferdinando Costanzi

Sergio Ligasacchi

Enrico Tosi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Enel SpA

Original Assignee

Enel SpA

Priority date (The priority date 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 date listed.)

1998-03-25

Filing date

1999-03-23

Publication date

2000-01-19

1999-03-23 Application filed by Enel SpA filed Critical Enel SpA

1999-09-29 Publication of EP0945678A2 publication Critical patent/EP0945678A2/fr

2000-01-19 Publication of EP0945678A3 publication Critical patent/EP0945678A3/fr

2003-10-08 Application granted granted Critical

2003-10-08 Publication of EP0945678B1 publication Critical patent/EP0945678B1/fr

2019-03-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
- F23D17/002—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
- 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
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
- F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)

EP99830162A 1998-03-25 1999-03-23 Brûleur à faible taux de NOx pour combustibles liquides et gazeux Expired - Lifetime EP0945678B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITFI980069		1998-03-25
IT98FI000069A ITFI980069A1 (it)	1998-03-25	1998-03-25	Bruciatore innovativo per combustibili liquidi e gassosi a bassa produzione di ossidi di azoto

Publications (3)

Publication Number	Publication Date
EP0945678A2 EP0945678A2 (fr)	1999-09-29
EP0945678A3 true EP0945678A3 (fr)	2000-01-19
EP0945678B1 EP0945678B1 (fr)	2003-10-08

Family

ID=11352461

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP99830162A Expired - Lifetime EP0945678B1 (fr)	1998-03-25	1999-03-23	Brûleur à faible taux de NOx pour combustibles liquides et gazeux

Country Status (4)

Country	Link
EP (1)	EP0945678B1 (fr)
AT (1)	ATE251737T1 (fr)
DE (1)	DE69911830D1 (fr)
IT (1)	ITFI980069A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100445642C (zh) *	2004-12-06	2008-12-24	北京时代桃源环境科技有限公司	垃圾填埋气燃烧器
FR2887597B1 (fr)	2005-06-27	2010-04-30	Egci Pillard	Conduite annulaire et bruleur comportant une telle conduite
EP2378196B1 (fr) *	2010-04-16	2015-02-18	Ammann Italy S.p.A.	Brûleur à deux combustibles pour cylindres sécheurs et procédé d'utilisation le même
JP5736583B2 (ja) *	2012-01-30	2015-06-17	バブ日立工業株式会社	バーナ装置
CN103185342B (zh) *	2013-04-03	2015-09-30	大唐韩城第二发电有限责任公司	一种油气复合燃烧器
CN103256590B (zh) *	2013-05-20	2015-07-15	北京科技大学	旋流状态下双燃料多级混烧的方法及装置
US9388983B2 (en)	2013-10-03	2016-07-12	Plum Combustion, Inc.	Low NOx burner with low pressure drop
EP3821173B1 (fr) *	2018-07-10	2023-12-20	Siti - B&T Group S.p.A.	Brûleur pour fours industriels, séchoirs et similaires
CN114183754B (zh)	2020-09-14	2024-04-26	意大利利雅路股份有限公司	燃烧器的燃烧头
CN114198751B (zh) *	2021-11-29	2024-02-09	北京航化节能环保技术有限公司	一种双涵道可调式气液组合燃烧器

Citations (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2144098A (en) *	1937-01-06	1939-01-17	Gasoline Prod Co Inc	Apparatus for firing furnaces
US3367385A (en) *	1966-11-29	1968-02-06	Peabody Engineering Corp	Retractible air register
EP0002815A2 (fr) *	1978-01-03	1979-07-11	Coen Company, Inc.	Dispositif pour brûler du combustible
US4504217A (en) *	1983-10-14	1985-03-12	Zurn Industries, Inc.	Low excess air burner having a movable venturi
EP0145382A2 (fr) *	1983-11-22	1985-06-19	Babcock Product Engineering Ltd.	Générateur de mouvement hélicoidal axial
EP0452608A2 (fr) *	1990-04-20	1991-10-23	ENEL S.p.A.	Brûleur pour générateurs thermiques
EP0536556A2 (fr) *	1991-10-07	1993-04-14	WULFF MASCHINENFABRIK UND APPARATEBAU GmbH	Brûleur pour combustibles liquides et/ou gazeux
GB2262981A (en) *	1991-12-30	1993-07-07	Ind Tech Res Inst	Dual fuel low no x burner
DE19607676A1 (de) *	1996-02-29	1997-09-11	Steinmueller Gmbh L & C	Brenner und mit mindestens einem Brenner betriebene Feuerungsanlage
EP0836048A1 (fr) *	1996-10-08	1998-04-15	Ansaldo Energia S.P.A.	Brûleur

1998
- 1998-03-25 IT IT98FI000069A patent/ITFI980069A1/it unknown
1999
- 1999-03-23 DE DE69911830T patent/DE69911830D1/de not_active Expired - Lifetime
- 1999-03-23 EP EP99830162A patent/EP0945678B1/fr not_active Expired - Lifetime
- 1999-03-23 AT AT99830162T patent/ATE251737T1/de not_active IP Right Cessation

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2144098A (en) *	1937-01-06	1939-01-17	Gasoline Prod Co Inc	Apparatus for firing furnaces
US3367385A (en) *	1966-11-29	1968-02-06	Peabody Engineering Corp	Retractible air register
EP0002815A2 (fr) *	1978-01-03	1979-07-11	Coen Company, Inc.	Dispositif pour brûler du combustible
US4504217A (en) *	1983-10-14	1985-03-12	Zurn Industries, Inc.	Low excess air burner having a movable venturi
EP0145382A2 (fr) *	1983-11-22	1985-06-19	Babcock Product Engineering Ltd.	Générateur de mouvement hélicoidal axial
EP0452608A2 (fr) *	1990-04-20	1991-10-23	ENEL S.p.A.	Brûleur pour générateurs thermiques
EP0536556A2 (fr) *	1991-10-07	1993-04-14	WULFF MASCHINENFABRIK UND APPARATEBAU GmbH	Brûleur pour combustibles liquides et/ou gazeux
GB2262981A (en) *	1991-12-30	1993-07-07	Ind Tech Res Inst	Dual fuel low no x burner
DE19607676A1 (de) *	1996-02-29	1997-09-11	Steinmueller Gmbh L & C	Brenner und mit mindestens einem Brenner betriebene Feuerungsanlage
EP0836048A1 (fr) *	1996-10-08	1998-04-15	Ansaldo Energia S.P.A.	Brûleur

Also Published As

Publication number	Publication date
ITFI980069A1 (it)	1999-09-25
ATE251737T1 (de)	2003-10-15
ITFI980069A0 (it)	1998-03-25
DE69911830D1 (de)	2003-11-13
EP0945678A2 (fr)	1999-09-29
EP0945678B1 (fr)	2003-10-08

Publication	Publication Date	Title
JP2776572B2 (ja)	1998-07-16	微粉炭バーナ
RU2503885C2 (ru)	2014-01-10	Наконечник сопла для печи, работающей на пылевидном твердом топливе (варианты)
AU748217B2 (en)	2002-05-30	Fuel dilution methods and apparatus for NOx reduction
EP2518404B1 (fr)	2017-07-12	Brûleur et chaudière avec un tel bruleur
AU670006B2 (en)	1996-06-27	Low NOx and fuel/air nozzle assembly
AU655887B2 (en)	1995-01-12	Fuel-burner method and apparatus
MXPA04011343A (es)	2005-02-14	Composicion baja en nox.
AU699471B2 (en)	1998-12-03	Oxy-fuel burner system designed for alternate fuel usage
KR20040007278A (ko)	2004-01-24	농축된 석탄 스트림의 ＮＯｘ 감소성 연소 방법
CA2328283A1 (fr)	2001-06-16	Chambre de combustion a etages pour turbine a gaz
US6558153B2 (en)	2003-05-06	Low pollution emission burner
WO1998028574A3 (fr)	1998-09-17	Bruleur pour solides fluides, procede pour actionner un bruleur et element de tourbillonnement
WO2003081132A3 (fr)	2004-02-12	Bruleur ameliore avec de faibles emissions de nox
KR970700846A (ko)	1997-02-12	압축 공기 중에서 연료의 연소 방법(method of burning fuel in compressed air)
EP0945678A3 (fr)	2000-01-19	Brûleur à faible taux de NOx pour combustibles liquides et gazeux
JP2954659B2 (ja)	1999-09-27	微粉炭バーナ
CN210035479U (zh)	2020-02-07	中心浓淡防烧损旋流燃烧器
US20030058737A1 (en)	2003-03-27	Mixer/flow conditioner
WO2002068866A3 (fr)	2003-03-13	Systeme de combustion de fluides uses et de combustibles
EP0831275A3 (fr)	2000-07-19	Chambre de combustion pour turbines à gaz
CN2293718Y (zh)	1998-10-07	大量程、变负荷,浓稀相煤粉燃烧装置
US20030157451A1 (en)	2003-08-21	Low NOx particulate fuel burner
CA2167320A1 (fr)	1995-01-26	Appareil et methode de reduction des emissions de nox, de co et d'hydrocarbures lors de la combustion de gaz
JP2954628B2 (ja)	1999-09-27	微粉炭バーナ
RU2230257C2 (ru)	2004-06-10	Устройство для сжигания газообразного топлива

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