KR101582729B1 - 연소 장치 - Google Patents

연소 장치 Download PDF

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Publication number
KR101582729B1
KR101582729B1 KR1020137024829A KR20137024829A KR101582729B1 KR 101582729 B1 KR101582729 B1 KR 101582729B1 KR 1020137024829 A KR1020137024829 A KR 1020137024829A KR 20137024829 A KR20137024829 A KR 20137024829A KR 101582729 B1 KR101582729 B1 KR 101582729B1
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KR
South Korea
Prior art keywords
air
combustion
furnace
burner
combustion gas
Prior art date
Application number
KR1020137024829A
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English (en)
Korean (ko)
Other versions
KR20140008407A (ko
Inventor
유스케 오치
고지 구라마시
겐지 기야마
히로후미 오카자키
Original Assignee
미츠비시 히타치 파워 시스템즈 가부시키가이샤
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.)
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Application filed by 미츠비시 히타치 파워 시스템즈 가부시키가이샤 filed Critical 미츠비시 히타치 파워 시스템즈 가부시키가이샤
Publication of KR20140008407A publication Critical patent/KR20140008407A/ko
Application granted granted Critical
Publication of KR101582729B1 publication Critical patent/KR101582729B1/ko

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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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
KR1020137024829A 2011-02-22 2011-02-22 연소 장치 KR101582729B1 (ko)

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 (2)

Publication Number Publication Date
KR20140008407A KR20140008407A (ko) 2014-01-21
KR101582729B1 true KR101582729B1 (ko) 2016-01-05

Family

ID=46720199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137024829A KR101582729B1 (ko) 2011-02-22 2011-02-22 연소 장치

Country Status (8)

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

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***及方法
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***
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***
JP7141574B1 (ja) * 2021-08-10 2022-09-26 コロナ株式会社 送風バーナ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (19)

* 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
US4551090A (en) * 1980-08-25 1985-11-05 L. & C. Steinmuller Gmbh Burner
JPS61101226U (pl) * 1984-12-04 1986-06-27
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
JPH09133345A (ja) * 1995-11-06 1997-05-20 Mitsubishi Heavy Ind Ltd バーナ
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
US6699031B2 (en) * 2001-01-11 2004-03-02 Praxair Technology, Inc. NOx reduction in combustion with concentrated coal streams and oxygen injection
JP4898393B2 (ja) 2006-11-09 2012-03-14 三菱重工業株式会社 バーナ構造
JP4969464B2 (ja) * 2008-01-08 2012-07-04 三菱重工業株式会社 バーナ構造
WO2009125566A1 (ja) * 2008-04-10 2009-10-15 バブコック日立株式会社 固体燃料バーナ、固体燃料バーナを用いた燃焼装置とその運転方法
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
JP2011033287A (ja) * 2009-08-04 2011-02-17 Mitsubishi Heavy Ind Ltd 微粉炭バーナ
WO2012098848A1 (ja) * 2011-01-21 2012-07-26 バブコック日立株式会社 固体燃料バーナおよび前記バーナを用いる燃焼装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
JP5743115B2 (ja) 2015-07-01
EP2679899A1 (en) 2014-01-01
PL2679899T3 (pl) 2021-07-05
CA2827903C (en) 2016-07-12
JPWO2012114370A1 (ja) 2014-07-07
EP2679899A4 (en) 2018-01-24
CA2827903A1 (en) 2012-08-30
KR20140008407A (ko) 2014-01-21
WO2012114370A1 (ja) 2012-08-30
US20130340659A1 (en) 2013-12-26
EP2679899B1 (en) 2021-04-07
AU2011360560B2 (en) 2015-11-05

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