CA2021298A1 - Bruleur pour charbon pulverise - Google Patents

Bruleur pour charbon pulverise

Info

Publication number
CA2021298A1
CA2021298A1 CA2021298A CA2021298A CA2021298A1 CA 2021298 A1 CA2021298 A1 CA 2021298A1 CA 2021298 A CA2021298 A CA 2021298A CA 2021298 A CA2021298 A CA 2021298A CA 2021298 A1 CA2021298 A1 CA 2021298A1
Authority
CA
Canada
Prior art keywords
pulverized coal
supply pipe
passage
burner apparatus
furnace
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
CA2021298A
Other languages
English (en)
Other versions
CA2021298C (fr
Inventor
Kunio Okiura
Akira Baba
Noriyuki Oyatsu
Hiroyuki Kaku
Shigeki Morita
Hironobu Kobayashi
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
Individual
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 Individual filed Critical Individual
Publication of CA2021298A1 publication Critical patent/CA2021298A1/fr
Application granted granted Critical
Publication of CA2021298C publication Critical patent/CA2021298C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F23D—BURNERS
    • F23D2207/00—Ignition devices associated with burner

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Disintegrating Or Milling (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
CA002021298A 1989-07-17 1990-07-16 Bruleur pour charbon pulverise Expired - Fee Related CA2021298C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1182500A JP2776572B2 (ja) 1989-07-17 1989-07-17 微粉炭バーナ
JP01-182500 1989-07-17

Publications (2)

Publication Number Publication Date
CA2021298A1 true CA2021298A1 (fr) 1991-01-18
CA2021298C CA2021298C (fr) 1996-04-09

Family

ID=16119381

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002021298A Expired - Fee Related CA2021298C (fr) 1989-07-17 1990-07-16 Bruleur pour charbon pulverise

Country Status (12)

Country Link
US (1) US5090339A (fr)
EP (1) EP0409102B1 (fr)
JP (1) JP2776572B2 (fr)
KR (1) KR950002638B1 (fr)
AT (1) ATE132242T1 (fr)
AU (1) AU616122B2 (fr)
CA (1) CA2021298C (fr)
DE (1) DE69024419T2 (fr)
DK (1) DK0409102T3 (fr)
ES (1) ES2081322T3 (fr)
FI (1) FI98657C (fr)
NO (1) NO173527C (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ282510B6 (cs) * 1990-06-29 1997-07-16 Babcock-Hitachi Kabushiki Kaisha Spalovací zařízení
CA2086399C (fr) * 1992-01-27 2004-03-30 Joel Vatsky Ensemble bruleur a flux d'alimentation divergent
JPH07260106A (ja) * 1994-03-18 1995-10-13 Hitachi Ltd 微粉炭燃焼バーナ及び微粉炭燃焼装置
CA2151308C (fr) * 1994-06-17 1999-06-08 Hideaki Ohta Bruleur a combustible pulverise
CA2162244C (fr) * 1994-11-14 1999-04-27 Hideaki Oota Bruleur a combustion de charbon pulverise
US5525053A (en) * 1994-12-01 1996-06-11 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
US6837702B1 (en) 1994-12-01 2005-01-04 Wartsila Diesel, Inc. Method of operating a combined cycle power plant
JP3099109B2 (ja) * 1996-05-24 2000-10-16 株式会社日立製作所 微粉炭バーナ
JP3892046B2 (ja) * 1996-07-19 2007-03-14 バブコック日立株式会社 燃焼用バーナおよび該バーナを備えた燃焼装置
WO1998008026A1 (fr) * 1996-08-22 1998-02-26 Babcock-Hitachi Kabushiki Kaisha Bruleur de combustion et dispositif de combustion pourvu du meme
DE69614547T2 (de) * 1996-10-08 2002-04-04 Ansaldo Caldaie Spa Brenner
JP2995013B2 (ja) * 1997-03-31 1999-12-27 三菱重工業株式会社 微粉状燃料燃焼バーナ
JP3344694B2 (ja) * 1997-07-24 2002-11-11 株式会社日立製作所 微粉炭燃焼バーナ
FR2773388B1 (fr) * 1998-01-06 2000-06-23 Gec Alsthom Stein Ind Procede et dispositif pour la combustion de combustible solide pulverise
JP2000257811A (ja) * 1999-03-03 2000-09-22 Hitachi Ltd 微粉炭燃焼方法及び微粉炭燃焼装置並びに微粉炭燃焼バーナ
FR2803022A1 (fr) * 1999-12-28 2001-06-29 Pillard Chauffage Procede d'installation d'alimentation en air d'un bruleur a combustible solide et pulverise
US6315551B1 (en) * 2000-05-08 2001-11-13 Entreprise Generale De Chauffage Industriel Pillard Burners having at least three air feed ducts, including an axial air duct and a rotary air duct concentric with at least one fuel feed, and a central stabilizer
US6475267B2 (en) 2000-12-13 2002-11-05 Foster Wheeler Energy Corporation System and method for removing gas from a stream of a mixture of gas and particulate solids
US7341007B2 (en) * 2003-03-05 2008-03-11 Joel Vatsky Balancing damper
AT502123B1 (de) * 2005-07-06 2007-05-15 Unitherm Cemcon Feuerungsanlag Brenner
US7717701B2 (en) * 2006-10-24 2010-05-18 Air Products And Chemicals, Inc. Pulverized solid fuel burner
DE102006053337B4 (de) * 2006-11-10 2008-08-07 Rwe Power Ag Verfahren und Anordnung zur Mitverbrennung von Biomassen und/oder organischen Abfällen als Sekundärbrennstoff in einer Kohlenstaubfeuerung
US9039407B2 (en) * 2006-11-17 2015-05-26 James K. McKnight Powdered fuel conversion systems and methods
KR20150052879A (ko) * 2006-11-17 2015-05-14 서머힐 바이오매스 시스템즈, 아이엔씨. 분말 연료, 이의 분산물, 및 이와 관련된 연소장치
US20090223612A1 (en) * 2007-11-16 2009-09-10 Mcknight James K Powdered fuels and powdered fuel dispersions
CN102235666B (zh) * 2010-04-27 2014-11-26 烟台龙源电力技术股份有限公司 一种煤粉燃烧器及包括该煤粉燃烧器的煤粉锅炉
CN101832550A (zh) * 2010-06-18 2010-09-15 上海交通大学 基于多级煤粉浓缩的旋流煤粉燃烧器
CN102454985B (zh) * 2010-11-01 2015-04-08 烟台龙源电力技术股份有限公司 一种煤粉燃烧器及煤粉锅炉
KR101809574B1 (ko) 2011-01-28 2017-12-15 오사까 가스 가부시키가이샤 노 가열용 연소 장치
JP6029857B2 (ja) * 2012-05-23 2016-11-24 株式会社パロマ 濃淡バーナ
FR2998946B1 (fr) 2012-12-04 2018-07-27 Fives Pillard Bruleur charbon a double flux
DE102014015546B4 (de) * 2014-10-22 2019-08-14 Schenck Process Europe Gmbh Brenner zur Verbrennung fester Brennstoffe und Verfahren
FI127083B (en) * 2015-10-30 2017-11-15 Outotec Finland Oy Burner and atomizer for a burner
CN105864759B (zh) * 2016-04-07 2017-04-12 山东中科洁能科技有限公司 新型低氮煤粉燃烧器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434727A (en) * 1979-04-13 1984-03-06 Combustion Engineering, Inc. Method for low load operation of a coal-fired furnace
JPS56119812A (en) * 1981-02-02 1981-09-19 Yokogawa Hokushin Electric Corp Backup system for flow-rate integrating operation of computer
DE3131962C2 (de) * 1981-08-13 1985-07-25 Steag Ag, 4300 Essen Leistungsbrenner für staubförmige Brennstoffe
US4611543A (en) * 1981-12-17 1986-09-16 Combustion Engineering, Inc. Restrictor application for in line gas entrained solids redistribution
EP0114062A3 (fr) * 1983-01-18 1986-02-19 Stubinen Utveckling AB Procédé et dispositif pour la combustion de combustibles solides, en particulier du charbon, de la tourbe etc.
AU577366B2 (en) * 1984-04-27 1988-09-22 Foster Wheeler Energy Corporation Controlled flow, split stream burner assembly with sorbent injection
JPS60235910A (ja) * 1984-05-09 1985-11-22 Nippon Furnace Kogyo Kaisha Ltd 低負荷燃焼対策のバ−ナ
DE3518080A1 (de) * 1985-05-20 1986-11-20 Stubinen Utveckling AB, Stockholm Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form
DE3520781A1 (de) * 1985-06-10 1986-12-11 Stubinen Utveckling AB, Stockholm Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form
JPS62168463A (ja) * 1986-01-20 1987-07-24 Ricoh Co Ltd 蛍光管
JPH0754162B2 (ja) * 1986-05-26 1995-06-07 株式会社日立製作所 低ＮＯｘ燃焼用バ−ナ
JPH0217110A (ja) * 1988-07-05 1990-01-22 Clean Chem Kk 歯型模型用石膏材

Also Published As

Publication number Publication date
EP0409102B1 (fr) 1995-12-27
ES2081322T3 (es) 1996-03-01
US5090339A (en) 1992-02-25
KR920002984A (ko) 1992-02-28
ATE132242T1 (de) 1996-01-15
AU616122B2 (en) 1991-10-17
DE69024419D1 (de) 1996-02-08
KR950002638B1 (ko) 1995-03-23
DE69024419T2 (de) 1996-07-11
JP2776572B2 (ja) 1998-07-16
DK0409102T3 (da) 1996-01-29
AU5892390A (en) 1991-02-28
CA2021298C (fr) 1996-04-09
EP0409102A3 (en) 1991-09-04
JPH0350408A (ja) 1991-03-05
FI98657B (fi) 1997-04-15
NO903173L (no) 1991-01-18
NO173527B (no) 1993-09-13
FI98657C (fi) 1997-07-25
FI903563A0 (fi) 1990-07-13
NO903173D0 (no) 1990-07-16
EP0409102A2 (fr) 1991-01-23
NO173527C (no) 1993-12-22

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