ATE258666T1 - Brenner und damit ausgerüstetes verbrennungsgerät - Google Patents

Brenner und damit ausgerüstetes verbrennungsgerät

Info

Publication number
ATE258666T1
ATE258666T1 AT97918341T AT97918341T ATE258666T1 AT E258666 T1 ATE258666 T1 AT E258666T1 AT 97918341 T AT97918341 T AT 97918341T AT 97918341 T AT97918341 T AT 97918341T AT E258666 T1 ATE258666 T1 AT E258666T1
Authority
AT
Austria
Prior art keywords
mixture
nozzle
flow
gas
passage
Prior art date
Application number
AT97918341T
Other languages
English (en)
Inventor
Kenji Kiyama
Toshikazu Tsumura
Tadashi Jimbo
Kouji Kuramashi
Shigeki Morita
Miki Mori
Original Assignee
Babcock Hitachi Kk
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 Babcock Hitachi Kk filed Critical Babcock Hitachi Kk
Application granted granted Critical
Publication of ATE258666T1 publication Critical patent/ATE258666T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/40—Inducing local whirls around flame
    • 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
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/20—Fuel flow guiding devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/20—Flame lift-off / stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Meat, Egg Or Seafood Products (AREA)
AT97918341T 1996-08-22 1997-04-30 Brenner und damit ausgerüstetes verbrennungsgerät ATE258666T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22105796 1996-08-22
JP2563997 1997-02-07
PCT/JP1997/001489 WO1998008026A1 (fr) 1996-08-22 1997-04-30 Bruleur de combustion et dispositif de combustion pourvu du meme

Publications (1)

Publication Number Publication Date
ATE258666T1 true ATE258666T1 (de) 2004-02-15

Family

ID=26363282

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97918341T ATE258666T1 (de) 1996-08-22 1997-04-30 Brenner und damit ausgerüstetes verbrennungsgerät

Country Status (15)

Country Link
US (1) US6152051A (de)
EP (1) EP0856700B1 (de)
JP (1) JP3868499B2 (de)
KR (1) KR100297835B1 (de)
CN (1) CN1128949C (de)
AT (1) ATE258666T1 (de)
AU (1) AU708109B2 (de)
CA (1) CA2234771C (de)
CZ (1) CZ291761B6 (de)
DE (1) DE69727367T2 (de)
DK (1) DK0856700T3 (de)
ES (1) ES2210516T3 (de)
PL (1) PL185110B1 (de)
TW (1) TW396261B (de)
WO (1) WO1998008026A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028622B2 (en) 2003-04-04 2006-04-18 Maxon Corporation Apparatus for burning pulverized solid fuels with oxygen
US20060088794A1 (en) * 2004-10-26 2006-04-27 Purcell James R Superheating burner with turbulence ring
JP4645972B2 (ja) * 2005-12-14 2011-03-09 修 廣田 噴射炎バーナー及び炉並びに火炎発生方法
US8689707B2 (en) * 2006-05-26 2014-04-08 Fuel Tech, Inc. Ultra low NOx burner replacement system
US7717701B2 (en) * 2006-10-24 2010-05-18 Air Products And Chemicals, Inc. Pulverized solid fuel burner
KR100786785B1 (ko) * 2006-11-27 2007-12-18 한국생산기술연구원 저공해 예혼합 연소기
US20080156236A1 (en) * 2006-12-20 2008-07-03 Osamu Ito Pulverized coal combustion boiler
JP5022248B2 (ja) * 2008-01-23 2012-09-12 三菱重工業株式会社 ボイラ構造
CN101960219B (zh) * 2008-03-06 2013-01-02 株式会社Ihi 氧燃烧锅炉的煤粉燃烧器
US8701572B2 (en) * 2008-03-07 2014-04-22 Alstom Technology Ltd Low NOx nozzle tip for a pulverized solid fuel furnace
US20100021853A1 (en) * 2008-07-25 2010-01-28 John Zink Company, Llc Burner Apparatus And Methods
US8991323B2 (en) * 2008-11-14 2015-03-31 Babcock & Wilcox Power Generation Group, Inc. Bladed coal diffuser and coal line balancing device
CN102086415B (zh) * 2009-12-03 2014-08-20 通用电气公司 进料装置及进料方法
JP2011127836A (ja) * 2009-12-17 2011-06-30 Mitsubishi Heavy Ind Ltd 固体燃料焚きバーナ及び固体燃料焚きボイラ
JP5374404B2 (ja) 2009-12-22 2013-12-25 三菱重工業株式会社 燃焼バーナおよびこの燃焼バーナを備えるボイラ
US8739549B2 (en) * 2010-04-06 2014-06-03 General Electric Company Systems and methods for feedstock injection
MY166869A (en) * 2011-04-01 2018-07-24 Mitsubishi Heavy Ind Ltd Combustion burner, solid-fuel-combustion burner, solid-fuel-combustion boiler, boiler, and method for operating boiler
CN102322636B (zh) * 2011-09-09 2013-10-16 华北电力大学 一种旋流燃烧器低氮氧化物低负荷稳燃装置
GB201202907D0 (en) 2012-02-21 2012-04-04 Doosan Power Systems Ltd Burner
AU2014251120B2 (en) * 2013-04-11 2018-03-22 The Babcock & Wilcox Company Dual phase fuel feeder for boilers
GB2516868B (en) * 2013-08-02 2017-01-18 Kiln Flame Systems Ltd Swirl Burner for Burning Solid Fuel and Method of using same
US10473400B2 (en) * 2013-10-17 2019-11-12 Hatch Pty Ltd. Dispersion apparatus
CN103759258B (zh) * 2014-01-13 2016-06-15 徐州科融环境资源股份有限公司 一种节油/气点火稳燃低氮旋流煤粉燃烧器
EP2908051B1 (de) * 2014-02-12 2021-01-13 General Electric Technology GmbH Zünderlanze und Verfahren zum Betrieb eines Brenners mit besagter Zünderlanze
KR101725445B1 (ko) * 2015-02-27 2017-04-11 두산중공업 주식회사 콜 버너의 도관간 간격 조절용 핀 및 덕트 오프닝 홀
AU2018267298B2 (en) * 2017-05-11 2021-08-05 Mitsubishi Power, Ltd. Solid fuel burner and combustion device
ES2925898T3 (es) * 2017-07-31 2022-10-20 General Electric Technology Gmbh boquilla para carbón con una constricción de flujo
CN108194921A (zh) * 2017-12-29 2018-06-22 江苏飞鹿重工机械制造有限公司 一种新型改造低氮燃烧器
US11815263B2 (en) * 2019-10-15 2023-11-14 Doosan Heavy Industries & Construction C Fuel transfer apparatus and boiler facility including same

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR628475A (fr) * 1927-02-04 1927-10-24 Perfectionnement aux brûleurs à combustible liquide, gazeux ou pulvérulent
GB650833A (en) * 1947-11-22 1951-03-07 Thompson John Water Tube Boilers Ltd Improvements in or relating to pulverised fuel burners
GB704901A (en) * 1951-08-07 1954-03-03 Pollopas Patents Ltd Improvements in or relating to pulverised fuel burners, more particularly for cementkilns and similarly constructed furnaces
JPS55140007A (en) * 1979-04-17 1980-11-01 Shii Ii Ee Konbasushiyon Ltd Method and device for controlling fuel burner
SU1025965A1 (ru) * 1981-06-09 1983-06-30 Институт высоких температур АН СССР Пылеугольна горелка
US4630554A (en) * 1982-05-14 1986-12-23 T.A.S., Inc. Pulverized solid fuel burner and method of firing pulverized fuel
JPS59208305A (ja) * 1983-05-11 1984-11-26 Hitachi Ltd 微粉炭燃焼バ−ナ
JPS60200008A (ja) 1984-03-22 1985-10-09 Babcock Hitachi Kk 微粉炭バ−ナ
FR2581444B1 (fr) * 1985-05-03 1988-11-10 Charbonnages De France Procede pour la combustion de combustibles fluides et bruleur a turbulence adapte a sa mise en oeuvre
JPS62172105A (ja) * 1986-01-24 1987-07-29 Hitachi Ltd ＮＯｘを抑制する燃焼方法及び装置
JPS6387508A (ja) 1986-10-01 1988-04-18 Babcock Hitachi Kk 微粉炭点火バ−ナ装置
DE3738064A1 (de) * 1987-11-09 1989-05-24 Stubinen Utvecklings Ab Vorrichtung zum verbrennen fester brennstoffe, insbesondere kohle, torf oder dergleichen, in pulverisierter form
JP2638040B2 (ja) * 1988-02-23 1997-08-06 バブコツク日立株式会社 微粉炭燃焼装置
JP2776572B2 (ja) * 1989-07-17 1998-07-16 バブコツク日立株式会社 微粉炭バーナ
FI98658C (fi) * 1990-03-07 1997-07-25 Hitachi Ltd Jauhetun hiilen poltin, jauhetun hiilen kattila ja menetelmä polttaa jauhettua hiiltä
JP2954656B2 (ja) * 1990-05-14 1999-09-27 バブコツク日立株式会社 微粉炭バーナ
ATE148546T1 (de) * 1990-06-29 1997-02-15 Babcock Hitachi Kk Verbrennungssystem
US5199355A (en) * 1991-08-23 1993-04-06 The Babcock & Wilcox Company Low nox short flame burner
JP3253343B2 (ja) * 1992-03-26 2002-02-04 バブコック日立株式会社 微粉炭焚バーナ
JP3253350B2 (ja) * 1992-05-15 2002-02-04 バブコック日立株式会社 微粉炭バーナ
JPH0620008A (ja) * 1992-07-01 1994-01-28 Nec Ic Microcomput Syst Ltd レイアウトデータの論理演算方式
JPH07260106A (ja) * 1994-03-18 1995-10-13 Hitachi Ltd 微粉炭燃焼バーナ及び微粉炭燃焼装置
CA2151308C (en) * 1994-06-17 1999-06-08 Hideaki Ohta Pulverized fuel combustion burner
US5567141A (en) * 1994-12-30 1996-10-22 Combustion Tec, Inc. Oxy-liquid fuel combustion process and apparatus
DE19527083A1 (de) * 1995-07-25 1997-01-30 Lentjes Kraftwerkstechnik Verfahren und Brenner zur Verminderung der Bildung von NO¶x¶ bei der Verbrennung von Kohlenstaub

Also Published As

Publication number Publication date
DE69727367D1 (de) 2004-03-04
KR100297835B1 (ko) 2001-08-07
PL185110B1 (pl) 2003-02-28
CN1128949C (zh) 2003-11-26
EP0856700B1 (de) 2004-01-28
US6152051A (en) 2000-11-28
DK0856700T3 (da) 2004-05-17
EP0856700A4 (de) 1999-09-15
AU2650197A (en) 1998-03-06
WO1998008026A1 (fr) 1998-02-26
TW396261B (en) 2000-07-01
CN1199453A (zh) 1998-11-18
CZ291761B6 (cs) 2003-05-14
JP3868499B2 (ja) 2007-01-17
CA2234771A1 (en) 1998-02-26
CZ117098A3 (cs) 1998-09-16
AU708109B2 (en) 1999-07-29
PL326506A1 (en) 1998-09-28
DE69727367T2 (de) 2004-11-11
CA2234771C (en) 2002-05-21
EP0856700A1 (de) 1998-08-05
ES2210516T3 (es) 2004-07-01
KR20000064285A (ko) 2000-11-06

Similar Documents

Publication Publication Date Title
ATE258666T1 (de) Brenner und damit ausgerüstetes verbrennungsgerät
KR100268241B1 (en) Combustion burner and combustion device provided with same
KR920702485A (ko) 연소장치
ATE169101T1 (de) Brenner zum verbrennen von staubförmigem brennstoff
ATE242659T1 (de) Mischvorrichtung und mit dieser ausgestatteter abgaskanal
DK149413C (da) Braender for en suspension af finkornet kul i vaeske
EP0386732A3 (de) Verbrennungseinrichtung für einen Zweistoffbrenner
JPH09329304A (ja) 微粉炭バーナ
DE60130731D1 (de) Ölbrenner
ES2041290T3 (es) Sistema de quemador para la combustion pobre en nox de aceite combustible pesado.
JP2008309355A (ja) 微粉炭バーナ
ATE252216T1 (de) Brennerkopf für gasbrenner
EP0428174A3 (en) Mixing device for oil burner with swirling flame generation
JP3639399B2 (ja) 自然吸引式低ＮＯｘバーナ
ATE289401T1 (de) Brenner mit gestufter luft- und brennstoffzufuhr
ATE60421T1 (de) Niederdruck-handbrenner.
DE69300890D1 (de) Brennerkopf für Gasbrenner und Brenner mit einem solchen Kopf.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0856700

Country of ref document: EP

REN Ceased due to non-payment of the annual fee