AU2014325697B2 - Burner and coal upgrading plant - Google Patents

Burner and coal upgrading plant Download PDF

Info

Publication number
AU2014325697B2
AU2014325697B2 AU2014325697A AU2014325697A AU2014325697B2 AU 2014325697 B2 AU2014325697 B2 AU 2014325697B2 AU 2014325697 A AU2014325697 A AU 2014325697A AU 2014325697 A AU2014325697 A AU 2014325697A AU 2014325697 B2 AU2014325697 B2 AU 2014325697B2
Authority
AU
Australia
Prior art keywords
gas
outer cylinder
burner
diffuser
nozzle
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.)
Ceased
Application number
AU2014325697A
Other languages
English (en)
Other versions
AU2014325697A1 (en
Inventor
Kenji Atarashiya
Tsutomu Hamada
Akiyasu Okamoto
Keiji Takeno
Hiroaki Uchimura
Katsuhiko Yokohama
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of AU2014325697A1 publication Critical patent/AU2014325697A1/en
Application granted granted Critical
Publication of AU2014325697B2 publication Critical patent/AU2014325697B2/en
Ceased 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
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • 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
    • F23D14/48—Nozzles
    • 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
    • F23D14/70—Baffles or like flow-disturbing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or 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
    • F23C2201/30—Staged fuel supply
    • F23C2201/301—Staged fuel supply with different fuels in stages
    • 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
    • F23D2207/00—Ignition devices associated with burner
    • 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
    • F23D2900/14—Special features of gas burners
    • F23D2900/14481—Burner nozzles incorporating flow adjusting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
AU2014325697A 2013-09-26 2014-07-17 Burner and coal upgrading plant Ceased AU2014325697B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-199699 2013-09-26
JP2013199699A JP5980186B2 (ja) 2013-09-26 2013-09-26 バーナー、および、石炭改質プラント
PCT/JP2014/069112 WO2015045584A1 (ja) 2013-09-26 2014-07-17 バーナー、および、石炭改質プラント

Publications (2)

Publication Number Publication Date
AU2014325697A1 AU2014325697A1 (en) 2016-04-07
AU2014325697B2 true AU2014325697B2 (en) 2017-03-30

Family

ID=52742741

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014325697A Ceased AU2014325697B2 (en) 2013-09-26 2014-07-17 Burner and coal upgrading plant

Country Status (6)

Country Link
US (1) US20160223194A1 (zh)
JP (1) JP5980186B2 (zh)
CN (1) CN105579777B (zh)
AU (1) AU2014325697B2 (zh)
DE (1) DE112014004417T5 (zh)
WO (1) WO2015045584A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04225701A (ja) * 1990-12-27 1992-08-14 Mitsubishi Materials Corp 燃焼器
JPH04366306A (ja) * 1991-06-11 1992-12-18 Mitsubishi Heavy Ind Ltd ガス燃料燃焼装置
JP2001090912A (ja) * 1999-09-17 2001-04-03 Babcock Hitachi Kk ガスバーナ
JP2004091922A (ja) * 2002-08-09 2004-03-25 Jfe Steel Kk 鋼材加熱炉

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499207A (en) * 1945-12-22 1950-02-28 John J Wolfersperger Pressure-type burner and method of burning fuel
US3376098A (en) * 1966-08-29 1968-04-02 Phillips Petroleum Co Two-chamber burner and process
US3578793A (en) * 1968-05-29 1971-05-18 Air Prod & Chem Variable flame oxy-fuel burner
US4298337A (en) * 1979-04-23 1981-11-03 Mechtron International Corporation Fuel burner having flame stabilization by internal recirculation
JPS6030567Y2 (ja) * 1980-06-09 1985-09-13 三菱重工業株式会社 ガス焚燃焼装置
US4431403A (en) * 1981-04-23 1984-02-14 Hauck Manufacturing Company Burner and method
JPS5949419A (ja) * 1982-09-14 1984-03-22 Sanree Reinetsu Kk ガスバ−ナ
US4565137A (en) * 1983-08-08 1986-01-21 Aqua-Chem, Inc. Bio-mass suspension burner
JP2526236B2 (ja) * 1987-02-27 1996-08-21 バブコツク日立株式会社 超低ＮＯｘ燃焼装置
US4860695A (en) * 1987-05-01 1989-08-29 Donlee Technologies, Inc. Cyclone combustion apparatus
JPH01129511U (zh) * 1988-02-23 1989-09-04
US5259184A (en) * 1992-03-30 1993-11-09 General Electric Company Dry low NOx single stage dual mode combustor construction for a gas turbine
US5636510A (en) * 1994-05-25 1997-06-10 Westinghouse Electric Corporation Gas turbine topping combustor
CA2289067A1 (en) * 1997-05-13 1998-11-19 Maxon Corporation Low-emissions industrial burner
US6176087B1 (en) * 1997-12-15 2001-01-23 United Technologies Corporation Bluff body premixing fuel injector and method for premixing fuel and air
JP2002162007A (ja) * 2000-11-20 2002-06-07 Tokyo Gas Co Ltd バーナ
US6699031B2 (en) * 2001-01-11 2004-03-02 Praxair Technology, Inc. NOx reduction in combustion with concentrated coal streams and oxygen injection
EP1568942A1 (de) * 2004-02-24 2005-08-31 Siemens Aktiengesellschaft Vormischbrenner sowie Verfahren zur Verbrennung eines niederkalorischen Brenngases
US20090029302A1 (en) * 2007-07-27 2009-01-29 Steven Bortz System of close coupled rapid mix burner cells
JP5458834B2 (ja) * 2009-11-30 2014-04-02 株式会社Ｉｈｉ 多燃料用バーナ装置
CN101985557B (zh) * 2010-08-19 2011-09-14 西峡龙成特种材料有限公司 煤物质单燃烧器分解设备
EP2821699A1 (en) * 2013-07-02 2015-01-07 Haldor Topsøe A/S Mixing of recycle gas with fuel gas to a burner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04225701A (ja) * 1990-12-27 1992-08-14 Mitsubishi Materials Corp 燃焼器
JPH04366306A (ja) * 1991-06-11 1992-12-18 Mitsubishi Heavy Ind Ltd ガス燃料燃焼装置
JP2001090912A (ja) * 1999-09-17 2001-04-03 Babcock Hitachi Kk ガスバーナ
JP2004091922A (ja) * 2002-08-09 2004-03-25 Jfe Steel Kk 鋼材加熱炉

Also Published As

Publication number Publication date
WO2015045584A1 (ja) 2015-04-02
JP2015064186A (ja) 2015-04-09
AU2014325697A1 (en) 2016-04-07
JP5980186B2 (ja) 2016-08-31
DE112014004417T5 (de) 2016-06-16
CN105579777B (zh) 2017-07-04
US20160223194A1 (en) 2016-08-04
CN105579777A (zh) 2016-05-11

Similar Documents

Publication Publication Date Title
US20150176840A1 (en) Burner
AU2010329886B2 (en) Burner unit for steel making facilities
KR101879024B1 (ko) 고효율 질소 산화물 저감형 버너 및 이를 갖는 연소 설비
US9194579B2 (en) Aerodynamic radiant wall burner tip
US11415317B2 (en) Combustion head with low emission of NOx for burners and burner comprising such a head
AU2014325697B2 (en) Burner and coal upgrading plant
EP2396597B1 (en) Burner comprising a pilot
JP5704248B2 (ja) 管状火炎バーナー
JP6894297B2 (ja) 燃焼器
CN104482538A (zh) 辐射管用烧嘴
CN101432573B (zh) 热风锅炉
JP5245558B2 (ja) 微粉燃料用バーナ
CN203116019U (zh) 燃气短火焰高温工业燃烧器
CN110006038A (zh) 焚化炉配套用燃烧灶
CN103115360A (zh) 燃气短火焰高温工业燃烧器
JP6167546B2 (ja) 微粉炭バーナ
CN102967047A (zh) 煤粉热风炉
RU148944U1 (ru) Газовая дутьевая горелка
KR102081257B1 (ko) 복합 가스 연소용 버너
RU2394185C2 (ru) Устройство для сжигания топлива
JPS6071812A (ja) 微粉燃焼用バ−ナ装置
CN116972389A (zh) 一种一体化强掺混酸性气制硫燃烧器
CN113154364A (zh) 一种高速煤粉燃烧器大比例掺混秸秆燃烧实验方法
CZ293781B6 (cs) Hořáková hlava

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired