EP2738461A4 - Brûleur à combustible solide - Google Patents

Brûleur à combustible solide

Info

Publication number
EP2738461A4
EP2738461A4 EP12820064.9A EP12820064A EP2738461A4 EP 2738461 A4 EP2738461 A4 EP 2738461A4 EP 12820064 A EP12820064 A EP 12820064A EP 2738461 A4 EP2738461 A4 EP 2738461A4
Authority
EP
European Patent Office
Prior art keywords
solid fuel
fuel burner
burner
solid
fuel
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
EP12820064.9A
Other languages
German (de)
English (en)
Other versions
EP2738461A1 (fr
EP2738461B1 (fr
Inventor
Toshihiko Mine
Kouji Kuramashi
Kenichi Ochi
Yusuke Ochi
Miki Shimogori
Noriyuki Ohyatsu
Satoshi Tadakuma
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
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 filed Critical
Publication of EP2738461A1 publication Critical patent/EP2738461A1/fr
Publication of EP2738461A4 publication Critical patent/EP2738461A4/fr
Application granted granted Critical
Publication of EP2738461B1 publication Critical patent/EP2738461B1/fr
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00016—Preventing or reducing deposit build-up on burner parts, e.g. from carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gas Burners (AREA)
EP12820064.9A 2011-07-29 2012-07-26 Brûleur à combustible solide Active EP2738461B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011166366A JP5794419B2 (ja) 2011-07-29 2011-07-29 固体燃料バーナ
PCT/JP2012/004764 WO2013018328A1 (fr) 2011-07-29 2012-07-26 Brûleur à combustible solide

Publications (3)

Publication Number Publication Date
EP2738461A1 EP2738461A1 (fr) 2014-06-04
EP2738461A4 true EP2738461A4 (fr) 2015-04-15
EP2738461B1 EP2738461B1 (fr) 2016-09-14

Family

ID=47628879

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12820064.9A Active EP2738461B1 (fr) 2011-07-29 2012-07-26 Brûleur à combustible solide

Country Status (7)

Country Link
EP (1) EP2738461B1 (fr)
JP (1) JP5794419B2 (fr)
KR (1) KR101560076B1 (fr)
AU (1) AU2012291497B2 (fr)
MY (1) MY155735A (fr)
PL (1) PL2738461T3 (fr)
WO (1) WO2013018328A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6301650B2 (ja) * 2013-12-27 2018-03-28 川崎重工業株式会社 石油ピッチ燃料用バーナおよびその使用方法
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
JP6326593B2 (ja) * 2014-02-14 2018-05-23 三菱日立パワーシステムズ株式会社 バーナ装置、およびそれを用いたボイラ、バーナ装置の燃焼方法
JP6797714B2 (ja) * 2017-02-22 2020-12-09 三菱パワー株式会社 燃焼装置
AU2018398529B2 (en) * 2017-12-26 2021-12-09 Mitsubishi Power, Ltd. Solid fuel burner and flame stabilizer for solid fuel burner
JP6615252B2 (ja) * 2018-03-01 2019-12-04 川崎重工業株式会社 石油ピッチ燃料用バーナおよびその使用方法
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
IT201900020508A1 (it) 2019-11-06 2021-05-06 Ac Boilers S P A Gruppo bruciatore, metodo per operare detto gruppo bruciatore e impianto comprendente detto gruppo bruciatore

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172906A (ja) * 1984-09-17 1986-04-15 Babcock Hitachi Kk 冷却型低ＮＯｘバ−ナ装置
JPS6370009A (ja) * 1986-09-09 1988-03-30 Babcock Hitachi Kk 微粉炭焚燃焼装置
JPH06272817A (ja) * 1993-03-24 1994-09-27 Babcock Hitachi Kk 微粉炭燃焼装置
JPH11148611A (ja) * 1997-11-19 1999-06-02 Babcock Hitachi Kk 燃焼装置
JPH11304116A (ja) * 1998-04-17 1999-11-05 Babcock Hitachi Kk 固体燃料燃焼バーナとその燃焼方法
US6112676A (en) * 1997-07-24 2000-09-05 Hitachi, Ltd. Pulverized coal burner
JP2001336707A (ja) * 2000-05-25 2001-12-07 Hitachi Ltd 微粉炭燃焼バーナ
GB2411000A (en) * 2004-02-12 2005-08-17 Rolls Royce Plc Guide member for a fuel injection arrangement
US20060029895A1 (en) * 2004-03-08 2006-02-09 Joel Vatsky Fuel injector for low NOx and enhanced flame stabilization

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280409A (ja) * 1985-10-04 1987-04-13 Babcock Hitachi Kk 固体燃料の低ＮＯｘ燃焼装置
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
JPH04292702A (ja) * 1991-03-20 1992-10-16 Babcock Hitachi Kk 微粉炭燃焼装置
JPH06172906A (ja) * 1992-12-08 1994-06-21 Furukawa Alum Co Ltd 耐落下衝撃性に優れたアルミニウム合金板およびその製造方法
JP3970139B2 (ja) * 2002-09-10 2007-09-05 三菱重工業株式会社 燃焼器
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172906A (ja) * 1984-09-17 1986-04-15 Babcock Hitachi Kk 冷却型低ＮＯｘバ−ナ装置
JPS6370009A (ja) * 1986-09-09 1988-03-30 Babcock Hitachi Kk 微粉炭焚燃焼装置
JPH06272817A (ja) * 1993-03-24 1994-09-27 Babcock Hitachi Kk 微粉炭燃焼装置
US6112676A (en) * 1997-07-24 2000-09-05 Hitachi, Ltd. Pulverized coal burner
JPH11148611A (ja) * 1997-11-19 1999-06-02 Babcock Hitachi Kk 燃焼装置
JPH11304116A (ja) * 1998-04-17 1999-11-05 Babcock Hitachi Kk 固体燃料燃焼バーナとその燃焼方法
JP2001336707A (ja) * 2000-05-25 2001-12-07 Hitachi Ltd 微粉炭燃焼バーナ
GB2411000A (en) * 2004-02-12 2005-08-17 Rolls Royce Plc Guide member for a fuel injection arrangement
US20060029895A1 (en) * 2004-03-08 2006-02-09 Joel Vatsky Fuel injector for low NOx and enhanced flame stabilization

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013018328A1 *

Also Published As

Publication number Publication date
MY155735A (en) 2015-11-17
JP5794419B2 (ja) 2015-10-14
AU2012291497A1 (en) 2013-11-21
EP2738461A1 (fr) 2014-06-04
JP2013029270A (ja) 2013-02-07
KR101560076B1 (ko) 2015-10-13
EP2738461B1 (fr) 2016-09-14
WO2013018328A1 (fr) 2013-02-07
AU2012291497B2 (en) 2015-04-09
KR20140051858A (ko) 2014-05-02
PL2738461T3 (pl) 2017-02-28

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