DE69732341D1 - Brenner und eine damit versehene verbrennungsvorrichtung - Google Patents

Brenner und eine damit versehene verbrennungsvorrichtung

Info

Publication number
DE69732341D1
DE69732341D1 DE69732341T DE69732341T DE69732341D1 DE 69732341 D1 DE69732341 D1 DE 69732341D1 DE 69732341 T DE69732341 T DE 69732341T DE 69732341 T DE69732341 T DE 69732341T DE 69732341 D1 DE69732341 D1 DE 69732341D1
Authority
DE
Germany
Prior art keywords
mixture
air
vicinity
distal end
outer periphery
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
DE69732341T
Other languages
English (en)
Other versions
DE69732341T2 (de
Inventor
Toshikazu Tsumura
Kenji Kiyama
Tadashi Jimbo
Shigeki Morita
Kouji Kuramashi
Kunio Okiura
Shinichiro Nomura
Miki Mori
Noriyuki Ohyatsu
Noboru Takarayama
Toshihiko Mine
Hironobu Kobayashi
Hirofumi Okazaki
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.)
Mitsubishi Hitachi Power Systems Ltd
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
Publication of DE69732341D1 publication Critical patent/DE69732341D1/de
Application granted granted Critical
Publication of DE69732341T2 publication Critical patent/DE69732341T2/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
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/10—Pulverizing
    • F23K2201/103—Pulverizing with hot gas supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Incineration Of Waste (AREA)
  • Fuel Cell (AREA)
DE69732341T 1996-07-19 1997-04-30 Brenner Expired - Fee Related DE69732341T2 (de)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP19075796 1996-07-19
JP19075796 1996-07-19
JP2564097 1997-02-07
JP2563897 1997-02-07
JP2564097 1997-02-07
JP2563797 1997-02-07
JP2563797 1997-02-07
JP2563897 1997-02-07
JP2705597 1997-02-10
JP2705597 1997-02-10
PCT/JP1997/001488 WO1998003819A1 (fr) 1996-07-19 1997-04-30 Bruleur et dispositif a combustion correspondant

Publications (2)

Publication Number Publication Date
DE69732341D1 true DE69732341D1 (de) 2005-03-03
DE69732341T2 DE69732341T2 (de) 2006-05-18

Family

ID=27520755

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69735965T Expired - Lifetime DE69735965T2 (de) 1996-07-19 1997-04-30 Brenner
DE69732341T Expired - Fee Related DE69732341T2 (de) 1996-07-19 1997-04-30 Brenner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69735965T Expired - Lifetime DE69735965T2 (de) 1996-07-19 1997-04-30 Brenner

Country Status (18)

Country Link
US (1) US6237510B1 (de)
EP (2) EP0852315B1 (de)
JP (2) JP3892046B2 (de)
KR (1) KR100268241B1 (de)
CN (1) CN1154800C (de)
AT (2) ATE327476T1 (de)
AU (1) AU709979B2 (de)
CA (1) CA2231403C (de)
CZ (1) CZ291734B6 (de)
DE (2) DE69735965T2 (de)
DK (1) DK1335164T3 (de)
ES (2) ES2260534T3 (de)
ID (1) ID17830A (de)
PL (1) PL185103B1 (de)
RO (1) RO118900B1 (de)
RU (1) RU2153129C2 (de)
TW (1) TW350905B (de)
WO (1) WO1998003819A1 (de)

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JP3344694B2 (ja) * 1997-07-24 2002-11-11 株式会社日立製作所 微粉炭燃焼バーナ
PL206626B1 (pl) * 2000-08-04 2010-09-30 Babcock Hitachi Kk Palnik do paliwa stałego oraz sposób spalania za pomocą palnika do paliwa stałego
US6474250B1 (en) * 2001-05-24 2002-11-05 Babcock Borsig Power, Inc. Nozzle assembly for a pulverized coal burner
CA2410725C (en) * 2001-11-16 2008-07-22 Hitachi, Ltd. Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus
US6986311B2 (en) * 2003-01-22 2006-01-17 Joel Vatsky Burner system and method for mixing a plurality of solid fuels
JP4150968B2 (ja) * 2003-11-10 2008-09-17 株式会社日立製作所 固体燃料バーナと固体燃料バーナの燃焼方法
JP4261401B2 (ja) * 2004-03-24 2009-04-30 株式会社日立製作所 バーナと燃料燃焼方法及びボイラの改造方法
AU2005286220B2 (en) * 2004-08-18 2011-03-24 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and apparatus for injecting a gas into a two-phase stream
US7588440B2 (en) * 2005-04-13 2009-09-15 Babcock & Wilcox Power Generation Group, Inc. Carrier air heating system for SCR
DE102005032109B4 (de) * 2005-07-07 2009-08-06 Hitachi Power Europe Gmbh Kohlenstaubbrenner für niedrige NOx-Emissionen
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US7739967B2 (en) * 2006-04-10 2010-06-22 Alstom Technology Ltd Pulverized solid fuel nozzle assembly
US8689707B2 (en) * 2006-05-26 2014-04-08 Fuel Tech, Inc. Ultra low NOx burner replacement system
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KR100786785B1 (ko) * 2006-11-27 2007-12-18 한국생산기술연구원 저공해 예혼합 연소기
WO2008141412A1 (en) * 2007-05-18 2008-11-27 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Method for burning coal using oxygen in a recycled flue gas stream for carbon dioxide capture
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US20090297996A1 (en) * 2008-05-28 2009-12-03 Advanced Burner Technologies Corporation Fuel injector for low NOx furnace
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US20100275824A1 (en) * 2009-04-29 2010-11-04 Larue Albert D Biomass center air jet burner
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
CN101825278B (zh) * 2010-05-28 2012-01-25 华中科技大学 一种富氧燃烧器
CN101876433B (zh) * 2010-06-30 2011-09-14 哈尔滨工业大学 一种用于工业窑炉的采用烟气再循环的旋流煤粉燃烧器
US9139788B2 (en) * 2010-08-06 2015-09-22 General Electric Company System and method for dry feed gasifier start-up
US9228744B2 (en) 2012-01-10 2016-01-05 General Electric Company System for gasification fuel injection
US20130180248A1 (en) * 2012-01-18 2013-07-18 Nishant Govindbhai Parsania Combustor Nozzle/Premixer with Curved Sections
US20130255551A1 (en) * 2012-03-27 2013-10-03 American Air Liquide, Inc. Biomass Combustion
KR101466350B1 (ko) * 2012-03-29 2014-11-27 현대제철 주식회사 침지노즐 예열장치
WO2013147402A1 (ko) * 2012-03-29 2013-10-03 현대제철 주식회사 침지노즐 예열장치
JP5867742B2 (ja) * 2012-08-14 2016-02-24 三菱日立パワーシステムズ株式会社 固体燃料バーナを備えた燃焼装置
CN105121956B (zh) * 2013-04-11 2017-09-29 巴布科克和威尔科克斯能量产生集团公司 用于锅炉的双相燃料给料器
CN103423760B (zh) * 2013-08-31 2016-01-20 魏伯卿 烯烃厂加热炉富氧局部增氧射流助燃节能减排***
US9545604B2 (en) 2013-11-15 2017-01-17 General Electric Company Solids combining system for a solid feedstock
JP6304872B2 (ja) * 2014-02-12 2018-04-04 三菱日立パワーシステムズ株式会社 バーナ、およびそれを用いたボイラ、バーナの燃焼方法
KR101730003B1 (ko) * 2014-05-15 2017-04-26 한국생산기술연구원 석유코크스 연료 전소 및 혼소용 연소장치
EP3026338B1 (de) * 2014-11-28 2020-02-26 General Electric Technology GmbH Verbrennungssystem für einen Heizkessel
RU2585331C1 (ru) * 2014-12-24 2016-05-27 Александр Иванович Козаченко Воздухонагреватель смесительного типа. газовый теплогенератор
JP6517039B2 (ja) * 2015-02-23 2019-05-22 三菱日立パワーシステムズ株式会社 燃焼バーナ、ボイラ、及び燃料ガスの燃焼方法
JP6632226B2 (ja) * 2015-06-12 2020-01-22 三菱日立パワーシステムズ株式会社 バーナ、燃焼装置、ボイラ及びバーナの制御方法
CN109690189A (zh) * 2016-06-08 2019-04-26 福图姆股份公司 燃烧燃料的方法和锅炉
US10584051B2 (en) * 2017-02-22 2020-03-10 Air Products And Chemicals, Inc. Double-staged oxy-fuel burner
WO2018207559A1 (ja) * 2017-05-11 2018-11-15 三菱日立パワーシステムズ株式会社 固体燃料バーナおよび燃焼装置
JP6813533B2 (ja) * 2018-05-22 2021-01-13 三菱パワー株式会社 バーナおよび燃焼装置
WO2020230245A1 (ja) * 2019-05-13 2020-11-19 三菱日立パワーシステムズ株式会社 固体燃料バーナ、ボイラ装置および固体燃料バーナのノズルユニット
US11692705B2 (en) * 2019-05-13 2023-07-04 Mitsubishi Heavy Industries, Ltd. Solid fuel burner, boiler equipment, nozzle unit for solid fuel burner, and guide vane unit

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Also Published As

Publication number Publication date
JP4235218B2 (ja) 2009-03-11
PL185103B1 (pl) 2003-02-28
EP0852315B1 (de) 2005-01-26
ATE327476T1 (de) 2006-06-15
CZ77698A3 (cs) 1998-09-16
TW350905B (en) 1999-01-21
DK1335164T3 (da) 2006-09-18
CN1154800C (zh) 2004-06-23
WO1998003819A1 (fr) 1998-01-29
ES2232866T3 (es) 2005-06-01
JP3892046B2 (ja) 2007-03-14
CA2231403A1 (en) 1998-01-29
AU2650097A (en) 1998-02-10
DE69735965T2 (de) 2007-01-04
ATE288051T1 (de) 2005-02-15
AU709979B2 (en) 1999-09-09
EP0852315A4 (de) 1999-09-15
DE69735965D1 (de) 2006-06-29
EP0852315A1 (de) 1998-07-08
RU2153129C2 (ru) 2000-07-20
PL325530A1 (en) 1998-08-03
JP2007057228A (ja) 2007-03-08
CN1198207A (zh) 1998-11-04
RO118900B1 (ro) 2003-12-30
CZ291734B6 (cs) 2003-05-14
DE69732341T2 (de) 2006-05-18
EP1335164B1 (de) 2006-05-24
KR100268241B1 (en) 2000-12-01
ID17830A (id) 1998-01-29
US6237510B1 (en) 2001-05-29
ES2260534T3 (es) 2006-11-01
CA2231403C (en) 2003-10-28
EP1335164A1 (de) 2003-08-13

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