JP5566317B2 - 固体燃料バーナ - Google Patents

固体燃料バーナ Download PDF

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Publication number
JP5566317B2
JP5566317B2 JP2011033023A JP2011033023A JP5566317B2 JP 5566317 B2 JP5566317 B2 JP 5566317B2 JP 2011033023 A JP2011033023 A JP 2011033023A JP 2011033023 A JP2011033023 A JP 2011033023A JP 5566317 B2 JP5566317 B2 JP 5566317B2
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JP
Japan
Prior art keywords
nozzle
oxygen
containing gas
fuel
burner
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.)
Active
Application number
JP2011033023A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012172865A (ja
Inventor
哲馬 辰巳
洋文 岡崎
公治 倉増
明仁 折井
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
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
Priority to JP2011033023A priority Critical patent/JP5566317B2/ja
Priority to KR1020137021019A priority patent/KR101494993B1/ko
Priority to EP12747032.6A priority patent/EP2677238B1/en
Priority to MYPI2013002931A priority patent/MY170750A/en
Priority to PCT/JP2012/053255 priority patent/WO2012111606A1/ja
Publication of JP2012172865A publication Critical patent/JP2012172865A/ja
Application granted granted Critical
Publication of JP5566317B2 publication Critical patent/JP5566317B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • 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
    • F23C2900/06043—Burner staging, i.e. radially stratified flame core burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/10—Nozzle tips
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
JP2011033023A 2011-02-18 2011-02-18 固体燃料バーナ Active JP5566317B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011033023A JP5566317B2 (ja) 2011-02-18 2011-02-18 固体燃料バーナ
KR1020137021019A KR101494993B1 (ko) 2011-02-18 2012-02-13 고체 연료 버너
EP12747032.6A EP2677238B1 (en) 2011-02-18 2012-02-13 Solid fuel burner
MYPI2013002931A MY170750A (en) 2011-02-18 2012-02-13 Solid fuel burner
PCT/JP2012/053255 WO2012111606A1 (ja) 2011-02-18 2012-02-13 固体燃料バーナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011033023A JP5566317B2 (ja) 2011-02-18 2011-02-18 固体燃料バーナ

Publications (2)

Publication Number Publication Date
JP2012172865A JP2012172865A (ja) 2012-09-10
JP5566317B2 true JP5566317B2 (ja) 2014-08-06

Family

ID=46672525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011033023A Active JP5566317B2 (ja) 2011-02-18 2011-02-18 固体燃料バーナ

Country Status (5)

Country Link
EP (1) EP2677238B1 (ko)
JP (1) JP5566317B2 (ko)
KR (1) KR101494993B1 (ko)
MY (1) MY170750A (ko)
WO (1) WO2012111606A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6011073B2 (ja) * 2012-07-02 2016-10-19 株式会社Ihi バーナ
FI20155255A (fi) * 2015-04-08 2016-10-09 Outotec Finland Oy Poltin
CN105841147A (zh) * 2016-06-04 2016-08-10 重庆市富燃科技有限责任公司 一种富氧煤粉回流预混燃烧器
JP2020030037A (ja) * 2018-08-20 2020-02-27 三菱日立パワーシステムズ株式会社 固体燃料バーナ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7903693A (nl) * 1979-05-10 1980-11-12 Toverco Tech Advies Handelb Werkwijze en inrichting voor het verbranden van poedervormige brandstof en toepassing daarvan.
JPH02110202A (ja) * 1988-10-18 1990-04-23 Babcock Hitachi Kk 粉体燃料燃焼装置およびその燃焼方法
JPH1038216A (ja) * 1996-07-22 1998-02-13 Ishikawajima Harima Heavy Ind Co Ltd 微粉炭バーナ
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
WO2006032961A1 (en) * 2004-08-18 2006-03-30 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
JP2012255600A (ja) 2011-06-09 2012-12-27 Babcock Hitachi Kk 固体燃料バーナ及びそれを備えた燃焼装置

Also Published As

Publication number Publication date
EP2677238B1 (en) 2018-12-05
WO2012111606A1 (ja) 2012-08-23
MY170750A (en) 2019-08-27
EP2677238A4 (en) 2017-01-25
EP2677238A1 (en) 2013-12-25
KR20130103806A (ko) 2013-09-24
JP2012172865A (ja) 2012-09-10
KR101494993B1 (ko) 2015-02-23

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