DE69005099D1 - Brenner für Wärmeerzeuger. - Google Patents

Brenner für Wärmeerzeuger.

Info

Publication number
DE69005099D1
DE69005099D1 DE90830616T DE69005099T DE69005099D1 DE 69005099 D1 DE69005099 D1 DE 69005099D1 DE 90830616 T DE90830616 T DE 90830616T DE 69005099 T DE69005099 T DE 69005099T DE 69005099 D1 DE69005099 D1 DE 69005099D1
Authority
DE
Germany
Prior art keywords
air
swirlers
primary
burner
stream
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.)
Expired - Fee Related
Application number
DE90830616T
Other languages
English (en)
Other versions
DE69005099T2 (de
Inventor
Giuseppe Ancona
Giancarlo Benelli
Michele Gennaro De
Sergio Ligasacchi
Gianni Mascalzi
Giancarlo Scavizzi
Giuliano Trebbi
Aldo Zennaro
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.)
AC Boilers SpA
Original Assignee
Enel SpA
Ansaldo Gie SRL
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.)
Filing date
Publication date
Application filed by Enel SpA, Ansaldo Gie SRL filed Critical Enel SpA
Publication of DE69005099D1 publication Critical patent/DE69005099D1/de
Application granted granted Critical
Publication of DE69005099T2 publication Critical patent/DE69005099T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Air Supply (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Exhaust Gas After Treatment (AREA)
DE69005099T 1990-04-20 1990-12-24 Brenner für Wärmeerzeuger. Expired - Fee Related DE69005099T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT9370A IT1238713B (it) 1990-04-20 1990-04-20 Bruciatore perfezionato per olio e gas combustibili a bassa produzione di ossidi di azoto.

Publications (2)

Publication Number Publication Date
DE69005099D1 true DE69005099D1 (de) 1994-01-20
DE69005099T2 DE69005099T2 (de) 1994-05-26

Family

ID=11129122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005099T Expired - Fee Related DE69005099T2 (de) 1990-04-20 1990-12-24 Brenner für Wärmeerzeuger.

Country Status (6)

Country Link
US (1) US5145359A (de)
EP (1) EP0452608B1 (de)
AT (1) ATE98356T1 (de)
DE (1) DE69005099T2 (de)
ES (1) ES2047308T3 (de)
IT (1) IT1238713B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1238713B (it) * 1990-04-20 1993-09-01 Ente Naz Energia Elettrica Bruciatore perfezionato per olio e gas combustibili a bassa produzione di ossidi di azoto.
US5257927A (en) * 1991-11-01 1993-11-02 Holman Boiler Works, Inc. Low NOx burner
GB2262981B (en) * 1991-12-30 1995-08-09 Ind Tech Res Inst Dual fuel low nox burner
US5192204A (en) * 1992-03-20 1993-03-09 Cedarapids, Inc. Dual atomizing multifuel burner
US5218824A (en) * 1992-06-25 1993-06-15 Solar Turbines Incorporated Low emission combustion nozzle for use with a gas turbine engine
US5388985A (en) * 1992-12-22 1995-02-14 Cedarapids, Inc. Burner assembly with fuel pre-mix and combustion temperature controls
US5394688A (en) * 1993-10-27 1995-03-07 Westinghouse Electric Corporation Gas turbine combustor swirl vane arrangement
US5415539A (en) * 1994-02-09 1995-05-16 Cedarapids, Inc. Burner with dispersing fuel intake
JP3175588B2 (ja) * 1996-05-22 2001-06-11 トヨタ自動車株式会社 燃料吐出構造
RO117734B1 (ro) * 1996-06-19 2002-06-28 Comb Engineering Inc Windsor Metoda pentru realizarea controlului unui arzator cu miez stratificat radial al flacarii
EP0836048B1 (de) 1996-10-08 2001-08-16 Ansaldo Caldaie S.P.A. Brenner
US5829369A (en) * 1996-11-12 1998-11-03 The Babcock & Wilcox Company Pulverized coal burner
ITFI980069A1 (it) * 1998-03-25 1999-09-25 Enel Spa Bruciatore innovativo per combustibili liquidi e gassosi a bassa produzione di ossidi di azoto
DE102004037620C5 (de) * 2004-08-02 2015-09-17 Air Liquide Deutschland Gmbh Brennstoff-Sauerstoff-Brenner mit variabler Flammenlänge
WO2010036877A2 (en) * 2008-09-26 2010-04-01 Air Products And Chemicals, Inc. Combustion system with precombustor for recycled flue gas
US8783585B2 (en) * 2009-05-20 2014-07-22 General Electric Company Methods and systems for mixing reactor feed
US20120129111A1 (en) * 2010-05-21 2012-05-24 Fives North America Combustion, Inc. Premix for non-gaseous fuel delivery
CN102116480A (zh) * 2011-03-09 2011-07-06 西安交通大学 一种天然气助燃的工业煤粉旋流燃烧系统
FI127741B (fi) * 2014-12-15 2019-01-31 Fortum Oyj Bioöljypoltin
FI126455B (en) * 2015-04-14 2016-12-15 Fortum Oyj Sewage boiler, fuel supply means and method for supplying black liquor and air to reduce nitrogen oxide emissions
CN107062226B (zh) * 2017-05-23 2023-10-17 北京市热力集团有限责任公司 一种高温烟气大回流低氮燃烧器
JP6502462B2 (ja) * 2017-11-08 2019-04-17 ボルカノ株式会社 混焼用バーナ装置及びボイラ
EP3821173B1 (de) * 2018-07-10 2023-12-20 Siti - B&T Group S.p.A. Brenner für industrieöfen, trockner und dergleichen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380463A (en) * 1942-06-23 1945-07-31 Babcock & Wilcox Co Fluent fuel burner
US3391981A (en) * 1966-06-13 1968-07-09 Coen Company Forced air draft burner construction for combustible gases
DK120810B (da) * 1969-12-09 1971-07-19 Burmeister & Wains Mot Mask Brænderaggregat til indbygning i en fælles luftkasse.
US3904349A (en) * 1974-05-22 1975-09-09 Babcock & Wilcox Co Fuel burner
RO66212A2 (fr) * 1975-03-19 1978-04-15 Inst Pentru Creatie Stintific Procede de combustion et bruleurs pour combustible liquid
CH622081A5 (de) * 1977-06-17 1981-03-13 Sulzer Ag
EP0124146A1 (de) * 1983-03-30 1984-11-07 Shell Internationale Researchmaatschappij B.V. Verfahren und Gerät zum Verbrennen von Brennstoff mit niedriger NOx-, Russ- und Teilchenemission
JP2526236B2 (ja) * 1987-02-27 1996-08-21 バブコツク日立株式会社 超低ＮＯｘ燃焼装置
US4927352A (en) * 1988-07-19 1990-05-22 Landy Chung Boiler furnace air register
DE8905308U1 (de) * 1989-04-27 1989-07-20 L. & C. Steinmüller GmbH, 51643 Gummersbach Wahlweise mit unterschiedlichen Sauerstoffträgergasen betriebener Brenner
IT1238713B (it) * 1990-04-20 1993-09-01 Ente Naz Energia Elettrica Bruciatore perfezionato per olio e gas combustibili a bassa produzione di ossidi di azoto.

Also Published As

Publication number Publication date
ES2047308T3 (es) 1994-02-16
EP0452608A2 (de) 1991-10-23
IT9009370A0 (it) 1990-04-20
IT9009370A1 (it) 1991-10-20
EP0452608A3 (en) 1992-01-22
EP0452608B1 (de) 1993-12-08
DE69005099T2 (de) 1994-05-26
US5145359A (en) 1992-09-08
IT1238713B (it) 1993-09-01
ATE98356T1 (de) 1993-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ANSALDO CALDAIE S.P.A., GIOIA DEL COLLE, BARI, IT

8339 Ceased/non-payment of the annual fee