EP2679899A4 - Verbrennungsvorrichtung - Google Patents

Verbrennungsvorrichtung Download PDF

Info

Publication number
EP2679899A4
EP2679899A4 EP11859242.7A EP11859242A EP2679899A4 EP 2679899 A4 EP2679899 A4 EP 2679899A4 EP 11859242 A EP11859242 A EP 11859242A EP 2679899 A4 EP2679899 A4 EP 2679899A4
Authority
EP
European Patent Office
Prior art keywords
combustion device
combustion
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
Application number
EP11859242.7A
Other languages
English (en)
French (fr)
Other versions
EP2679899A1 (de
EP2679899B1 (de
Inventor
Yusuke Ochi
Kouji Kuramashi
Kenji Kiyama
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 Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems Ltd
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 Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to PL11859242T priority Critical patent/PL2679899T3/pl
Publication of EP2679899A1 publication Critical patent/EP2679899A1/de
Publication of EP2679899A4 publication Critical patent/EP2679899A4/de
Application granted granted Critical
Publication of EP2679899B1 publication Critical patent/EP2679899B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/005—Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • 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
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L3/00—Arrangements of valves or dampers before the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
    • 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
    • F23C2201/10—Furnace staging
    • F23C2201/101—Furnace staging in vertical direction, e.g. alternating lean and rich zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
EP11859242.7A 2011-02-22 2011-02-22 Verbrennungsvorrichtung Active EP2679899B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11859242T PL2679899T3 (pl) 2011-02-22 2011-02-22 Urządzenie do spalania

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/000976 WO2012114370A1 (ja) 2011-02-22 2011-02-22 燃焼装置

Publications (3)

Publication Number Publication Date
EP2679899A1 EP2679899A1 (de) 2014-01-01
EP2679899A4 true EP2679899A4 (de) 2018-01-24
EP2679899B1 EP2679899B1 (de) 2021-04-07

Family

ID=46720199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11859242.7A Active EP2679899B1 (de) 2011-02-22 2011-02-22 Verbrennungsvorrichtung

Country Status (8)

Country Link
US (1) US20130340659A1 (de)
EP (1) EP2679899B1 (de)
JP (1) JP5743115B2 (de)
KR (1) KR101582729B1 (de)
AU (1) AU2011360560B2 (de)
CA (1) CA2827903C (de)
PL (1) PL2679899T3 (de)
WO (1) WO2012114370A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10375901B2 (en) 2014-12-09 2019-08-13 Mtd Products Inc Blower/vacuum
CN105202568B (zh) * 2015-10-14 2017-05-10 北京高能时代环境技术股份有限公司 生活垃圾炉排炉的二次风装置
CN108087867A (zh) * 2018-01-11 2018-05-29 西安热工研究院有限公司 一种用于平衡低负荷氮氧化物与汽水参数的低氮燃烧系统及方法
CN109185872B (zh) * 2018-10-17 2023-09-19 烟台龙源电力技术股份有限公司 一种锅炉二次风系统
CN109185871B (zh) * 2018-10-17 2023-09-15 烟台龙源电力技术股份有限公司 一种锅炉二次风系统
JP7141574B1 (ja) * 2021-08-10 2022-09-26 コロナ株式会社 送風バーナ装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543924A (en) * 1977-06-09 1979-01-12 Kobe Steel Ltd Combustion method and system for small nitrogen oxide production
JPS61101226U (de) * 1984-12-04 1986-06-27
JPH09133345A (ja) * 1995-11-06 1997-05-20 Mitsubishi Heavy Ind Ltd バーナ
JP2004037072A (ja) * 2002-07-11 2004-02-05 Praxair Technol Inc 濃縮石炭流のＮＯｘ減少燃焼方法
EP2230452A1 (de) * 2008-01-08 2010-09-22 Mitsubishi Heavy Industries, Ltd. Brennerstruktur
EP2273193A1 (de) * 2008-04-10 2011-01-12 Babcock-Hitachi Kabushiki Kaisha Festbrennstoffbrenner, brennvorrichtung mit dem festbrennstoffbrenner und verfahren zum betrieb der verbrennungsvorrichtung
JP2011033287A (ja) * 2009-08-04 2011-02-17 Mitsubishi Heavy Ind Ltd 微粉炭バーナ
EP2667094A1 (de) * 2011-01-21 2013-11-27 Babcock-Hitachi Kabushiki Kaisha Festbrennstoffbrenner und verbrennungsvorrichtung damit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551090A (en) * 1980-08-25 1985-11-05 L. & C. Steinmuller Gmbh Burner
JPH0729335B2 (ja) * 1989-04-24 1995-04-05 キタノ製作株式会社 歯ブラシなどのハンドルの成形方法および成形型
JP3054420B2 (ja) * 1989-05-26 2000-06-19 株式会社東芝 ガスタービン燃焼器
JPH0543924A (ja) * 1991-08-15 1993-02-23 Kobe Steel Ltd ２次燃焼吹錬方法
JPH0735302A (ja) * 1993-07-22 1995-02-07 Ishikawajima Harima Heavy Ind Co Ltd 石炭焚ボイラのミル常時ウォーミング方法
JPH09101015A (ja) * 1995-10-03 1997-04-15 Babcock Hitachi Kk 燃焼装置とそのスラグ付着除去装置
JP3009370B2 (ja) * 1997-03-07 2000-02-14 株式会社日立製作所 微粉炭バーナ、微粉炭ボイラ及び微粉炭燃焼方法
JP4301422B2 (ja) * 2000-11-07 2009-07-22 バブコック日立株式会社 燃焼用バーナ、該バーナを備えた燃焼装置及び前記バーナを用いる燃焼方法
JP2003254510A (ja) * 2002-02-28 2003-09-10 Babcock Hitachi Kk 燃焼装置ならびにウインドボックス
JP4898393B2 (ja) 2006-11-09 2012-03-14 三菱重工業株式会社 バーナ構造
JP5344897B2 (ja) * 2008-12-12 2013-11-20 三菱重工業株式会社 旋回燃焼ボイラ
JP2010249362A (ja) * 2009-04-13 2010-11-04 Ihi Corp バーナ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543924A (en) * 1977-06-09 1979-01-12 Kobe Steel Ltd Combustion method and system for small nitrogen oxide production
JPS61101226U (de) * 1984-12-04 1986-06-27
JPH09133345A (ja) * 1995-11-06 1997-05-20 Mitsubishi Heavy Ind Ltd バーナ
JP2004037072A (ja) * 2002-07-11 2004-02-05 Praxair Technol Inc 濃縮石炭流のＮＯｘ減少燃焼方法
EP2230452A1 (de) * 2008-01-08 2010-09-22 Mitsubishi Heavy Industries, Ltd. Brennerstruktur
EP2273193A1 (de) * 2008-04-10 2011-01-12 Babcock-Hitachi Kabushiki Kaisha Festbrennstoffbrenner, brennvorrichtung mit dem festbrennstoffbrenner und verfahren zum betrieb der verbrennungsvorrichtung
JP2011033287A (ja) * 2009-08-04 2011-02-17 Mitsubishi Heavy Ind Ltd 微粉炭バーナ
EP2667094A1 (de) * 2011-01-21 2013-11-27 Babcock-Hitachi Kabushiki Kaisha Festbrennstoffbrenner und verbrennungsvorrichtung damit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012114370A1 *

Also Published As

Publication number Publication date
PL2679899T3 (pl) 2021-07-05
JPWO2012114370A1 (ja) 2014-07-07
AU2011360560B2 (en) 2015-11-05
EP2679899A1 (de) 2014-01-01
KR20140008407A (ko) 2014-01-21
CA2827903A1 (en) 2012-08-30
KR101582729B1 (ko) 2016-01-05
CA2827903C (en) 2016-07-12
WO2012114370A1 (ja) 2012-08-30
US20130340659A1 (en) 2013-12-26
EP2679899B1 (de) 2021-04-07
JP5743115B2 (ja) 2015-07-01

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