CA2983989C - Burner, combustion device, boiler, and burner control method - Google Patents

Burner, combustion device, boiler, and burner control method Download PDF

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Publication number
CA2983989C
CA2983989C CA2983989A CA2983989A CA2983989C CA 2983989 C CA2983989 C CA 2983989C CA 2983989 A CA2983989 A CA 2983989A CA 2983989 A CA2983989 A CA 2983989A CA 2983989 C CA2983989 C CA 2983989C
Authority
CA
Canada
Prior art keywords
gas
flow
oxygen containing
combustion oxygen
containing gas
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
CA2983989A
Other languages
English (en)
French (fr)
Other versions
CA2983989A1 (en
Inventor
Kenji Kiyama
Toshimitsu Ichinose
Miki Shimogori
Toshihiko Mine
Kenji Yamamoto
Ryuichiro Tanaka
Akira Baba
Koji Kuramashi
Koutaro Fujimura
Keigo Matsumoto
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
Publication of CA2983989A1 publication Critical patent/CA2983989A1/en
Application granted granted Critical
Publication of CA2983989C publication Critical patent/CA2983989C/en
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
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • 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
    • F23L7/007—Supplying oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • 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
    • F23D2208/00—Control devices associated with burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/20—Flame lift-off / stability
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA2983989A 2015-06-12 2016-05-30 Burner, combustion device, boiler, and burner control method Active CA2983989C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-119311 2015-06-12
JP2015119311A JP6632226B2 (ja) 2015-06-12 2015-06-12 バーナ、燃焼装置、ボイラ及びバーナの制御方法
PCT/JP2016/065929 WO2016199613A1 (ja) 2015-06-12 2016-05-30 バーナ、燃焼装置、ボイラ及びバーナの制御方法

Publications (2)

Publication Number Publication Date
CA2983989A1 CA2983989A1 (en) 2016-12-15
CA2983989C true CA2983989C (en) 2020-05-12

Family

ID=57503910

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2983989A Active CA2983989C (en) 2015-06-12 2016-05-30 Burner, combustion device, boiler, and burner control method

Country Status (10)

Country Link
US (1) US10591156B2 (https=)
EP (1) EP3276260B1 (https=)
JP (1) JP6632226B2 (https=)
KR (1) KR102080380B1 (https=)
CN (1) CN107532795A (https=)
AU (1) AU2016274736B2 (https=)
CA (1) CA2983989C (https=)
MY (1) MY190142A (https=)
TW (1) TWI623705B (https=)
WO (1) WO2016199613A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11953201B2 (en) 2013-02-14 2024-04-09 Clearsign Technologies Corporation Control system and method for a burner with a distal flame holder
JP6250847B1 (ja) 2017-01-12 2017-12-20 アトムメディカル株式会社 チューブホルダ
EP3669121A1 (en) * 2017-07-18 2020-06-24 ClearSign Technologies Corporation Control system for a burner with perforated flame holder
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
WO2020065786A1 (ja) * 2018-09-26 2020-04-02 太平洋セメント株式会社 セメントキルン用バーナ装置及びその運転方法
JP7029432B2 (ja) * 2019-09-26 2022-03-03 大陽日酸株式会社 無機質球状化粒子製造用バーナ、無機質球状化粒子製造装置及び無機質球状化粒子の製造方法
US12429215B2 (en) * 2020-07-01 2025-09-30 Messer Industries Usa, Inc. Burner with a moveable air flow diverter
CN116917666A (zh) * 2021-02-25 2023-10-20 太平洋水泥株式会社 水泥窑用燃烧器及其运转方法
US12158268B2 (en) 2021-06-08 2024-12-03 Forney Corporation High-capacity igniter

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535885A (en) * 1978-09-06 1980-03-13 Kobe Steel Ltd Combustion method capable of minimizing production of nitrogen oxide and smoke
JPS588908A (ja) * 1981-07-10 1983-01-19 Sumitomo Cement Co Ltd 微粉炭の燃焼方法およびその装置
JPS59210205A (ja) * 1983-05-14 1984-11-28 Babcock Hitachi Kk 微粉炭バ−ナ装置
JPS6071810U (ja) * 1983-10-19 1985-05-21 三菱重工業株式会社 微粉燃料用バ−ナ
JPS60235910A (ja) * 1984-05-09 1985-11-22 Nippon Furnace Kogyo Kaisha Ltd 低負荷燃焼対策のバ−ナ
DE4325643A1 (de) * 1993-07-30 1995-02-02 Lentjes Kraftwerkstechnik Brenner zum Verbrennen von staubförmigem Brennstoff
KR970009084B1 (ko) * 1994-12-29 1997-06-05 김만제 탄소성분을 포함한 미분체 용융장치 및 이를 이용한 미분체 용융방법
JPH09250709A (ja) * 1996-03-14 1997-09-22 Babcock Hitachi Kk 固体燃料用バーナと燃焼装置
JPH09280212A (ja) * 1996-04-18 1997-10-28 Ckd Corp 緩衝機構付き流体圧シリンダ
US5850776A (en) 1996-04-18 1998-12-22 Ckd Corporation Fluid pressure cylinders provided with impact absorbing mechanisms
AU709979B2 (en) 1996-07-19 1999-09-09 Mitsubishi Hitachi Power Systems, Ltd. Combustion burner and combustion device provided with same
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
JPH11148610A (ja) * 1997-11-20 1999-06-02 Babcock Hitachi Kk 固体燃料燃焼用バーナと固体燃料用燃焼装置
JP2002048306A (ja) * 2000-08-04 2002-02-15 Babcock Hitachi Kk 燃焼用バーナおよび該バーナを備えた燃焼装置
CZ303467B6 (cs) 2000-08-04 2012-10-03 Babcock-Hitachi Kabushiki Kaisha Horák na pevné palivo a zpusob regulace spalování uskutecneného tímto horákem
JP2002115810A (ja) * 2000-10-12 2002-04-19 Babcock Hitachi Kk 低ＮＯｘ固体燃料燃焼装置
JP4353391B2 (ja) * 2001-01-29 2009-10-28 バブコック日立株式会社 固体燃料燃焼用バーナ及び該バーナを用いる燃焼方法及び燃焼装置
JP4508474B2 (ja) 2001-06-07 2010-07-21 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
CN2763701Y (zh) * 2005-02-25 2006-03-08 贾臻 预热型煤粉燃烧器
CN100513879C (zh) 2005-10-12 2009-07-15 中铁宝桥股份有限公司 天然气超贫氧数控加热方法
JP2007298190A (ja) * 2006-04-27 2007-11-15 Noritz Corp 燃焼装置
JPWO2008143074A1 (ja) 2007-05-14 2010-08-05 バブコック日立株式会社 微粉炭ボイラと微粉炭燃焼方法及び微粉炭焚き火力発電システム並びに微粉炭ボイラの排ガス浄化システム
US7775791B2 (en) * 2008-02-25 2010-08-17 General Electric Company Method and apparatus for staged combustion of air and fuel
CA2720970A1 (en) 2008-04-07 2009-10-15 James K. Mcknight Powdered fuel conversion systems and methods
KR101660051B1 (ko) 2008-04-10 2016-09-26 미츠비시 히타치 파워 시스템즈 가부시키가이샤 고체 연료 버너, 고체 연료 버너를 이용한 연소장치와 그 운전방법
JP2009264654A (ja) * 2008-04-24 2009-11-12 Babcock Hitachi Kk 微粉炭バーナ
WO2009136366A2 (en) * 2008-05-05 2009-11-12 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Device and method of combusting solid fuel with oxygen
JP5332389B2 (ja) * 2008-08-08 2013-11-06 株式会社Ｉｈｉ バーナ
CN101988698A (zh) 2009-07-31 2011-03-23 戴卫军 一种旋流煤粉燃烧器
JP5516086B2 (ja) * 2010-05-31 2014-06-11 株式会社Ｉｈｉ 微粉炭バーナ
JP5490924B2 (ja) * 2011-01-21 2014-05-14 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
JP5809012B2 (ja) 2011-10-14 2015-11-10 株式会社堀場エステック 流量制御装置、流量測定機構、又は、当該流量測定機構を備えた流量制御装置に用いられる診断装置及び診断用プログラム
DE102012007884A1 (de) * 2012-04-23 2013-10-24 Babcock Borsig Steinmüller Gmbh Brenner für staub- und/oder partikelförmige Brennstoffe mit veränderlichem Drall
JP6041662B2 (ja) * 2012-12-20 2016-12-14 大阪瓦斯株式会社 粉体燃焼装置
CN104566358B (zh) * 2013-10-29 2017-02-08 烟台龙源电力技术股份有限公司 煤粉燃烧器以及锅炉

Also Published As

Publication number Publication date
KR102080380B1 (ko) 2020-02-21
US10591156B2 (en) 2020-03-17
TW201712274A (zh) 2017-04-01
CN107532795A (zh) 2018-01-02
AU2016274736A1 (en) 2017-11-09
KR20170134705A (ko) 2017-12-06
EP3276260A1 (en) 2018-01-31
WO2016199613A1 (ja) 2016-12-15
JP2017003216A (ja) 2017-01-05
MY190142A (en) 2022-03-30
CA2983989A1 (en) 2016-12-15
AU2016274736B2 (en) 2019-06-13
JP6632226B2 (ja) 2020-01-22
US20180142887A1 (en) 2018-05-24
EP3276260A4 (en) 2018-06-20
EP3276260B1 (en) 2020-08-05
TWI623705B (zh) 2018-05-11

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