CA2664769C - Bruleur, et equipement de combustion et chaudiere comprenant un bruleur - Google Patents
Bruleur, et equipement de combustion et chaudiere comprenant un bruleur Download PDFInfo
- Publication number
- CA2664769C CA2664769C CA2664769A CA2664769A CA2664769C CA 2664769 C CA2664769 C CA 2664769C CA 2664769 A CA2664769 A CA 2664769A CA 2664769 A CA2664769 A CA 2664769A CA 2664769 C CA2664769 C CA 2664769C
- Authority
- CA
- Canada
- Prior art keywords
- fuel
- containing fluid
- furnace
- burner
- supply 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.)
- Active
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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1869—Hot gas water tube boilers not provided for in F22B1/1807 - F22B1/1861
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/22—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes of form other than straight or substantially straight
- F22B21/26—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes of form other than straight or substantially straight bent helically, i.e. coiled
-
- 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
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006263336 | 2006-09-27 | ||
| JP2006-263336 | 2006-09-27 | ||
| PCT/JP2007/056311 WO2008038426A1 (fr) | 2006-09-27 | 2007-03-27 | Brûleur, et équipement de combustion et chaudière comprenant un brûleur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2664769A1 CA2664769A1 (fr) | 2008-04-03 |
| CA2664769C true CA2664769C (fr) | 2013-03-19 |
Family
ID=39229869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2664769A Active CA2664769C (fr) | 2006-09-27 | 2007-03-27 | Bruleur, et equipement de combustion et chaudiere comprenant un bruleur |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20100064986A1 (fr) |
| EP (1) | EP2068077A4 (fr) |
| JP (1) | JP4896143B2 (fr) |
| KR (1) | KR101285447B1 (fr) |
| CN (1) | CN101542202B (fr) |
| AU (1) | AU2007301377B2 (fr) |
| CA (1) | CA2664769C (fr) |
| WO (1) | WO2008038426A1 (fr) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009079794A (ja) * | 2007-09-25 | 2009-04-16 | Babcock Hitachi Kk | 固体燃料バーナ、固体燃料バーナを用いた燃焼装置とその運転方法 |
| KR101660051B1 (ko) * | 2008-04-10 | 2016-09-26 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | 고체 연료 버너, 고체 연료 버너를 이용한 연소장치와 그 운전방법 |
| JP5268093B2 (ja) * | 2008-07-04 | 2013-08-21 | 一般財団法人電力中央研究所 | 粉体の気流搬送装置及びこれを有するガス化設備 |
| JP2011127836A (ja) * | 2009-12-17 | 2011-06-30 | Mitsubishi Heavy Ind Ltd | 固体燃料焚きバーナ及び固体燃料焚きボイラ |
| JP5374404B2 (ja) | 2009-12-22 | 2013-12-25 | 三菱重工業株式会社 | 燃焼バーナおよびこの燃焼バーナを備えるボイラ |
| 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 |
| CN102221199A (zh) * | 2011-03-11 | 2011-10-19 | 中国电力企业联合会科技开发服务中心 | 循环流化床锅炉低风压改进及运行方法 |
| JP5768433B2 (ja) * | 2011-03-25 | 2015-08-26 | 宇部興産株式会社 | セメント焼成用バーナ |
| EP3018407A1 (fr) * | 2011-04-01 | 2016-05-11 | Mitsubishi Heavy Industries, Ltd. | Brûleur combustion à carburant solide, chaudière à carburant solide |
| JP5886031B2 (ja) * | 2011-12-26 | 2016-03-16 | 川崎重工業株式会社 | バイオマス燃料燃焼方法 |
| JP5867742B2 (ja) * | 2012-08-14 | 2016-02-24 | 三菱日立パワーシステムズ株式会社 | 固体燃料バーナを備えた燃焼装置 |
| WO2014027611A1 (fr) * | 2012-08-14 | 2014-02-20 | バブコック日立株式会社 | Brûleur à combustible solide et procédé de fonctionnement d'un dispositif de combustion ayant un brûleur à combustible solide |
| CA2909146A1 (fr) * | 2013-04-11 | 2014-10-16 | Babcock & Wilcox Power Generation Group, Inc. | Dispositif d'alimentation en combustible a deux phases pour chaudieres |
| JP5797238B2 (ja) * | 2013-08-05 | 2015-10-21 | 三菱日立パワーシステムズ株式会社 | 燃料バーナ及び旋回燃焼ボイラ |
| JP6408135B2 (ja) | 2015-03-31 | 2018-10-17 | 三菱日立パワーシステムズ株式会社 | 燃焼バーナ及びこれを備えたボイラ |
| JP6408134B2 (ja) * | 2015-03-31 | 2018-10-17 | 三菱日立パワーシステムズ株式会社 | 燃焼バーナ及びボイラ |
| JP6642912B2 (ja) | 2015-09-11 | 2020-02-12 | 三菱日立パワーシステムズ株式会社 | 燃焼バーナ及びこれを備えたボイラ |
| US20190113225A1 (en) * | 2016-05-11 | 2019-04-18 | Dynamis Engenharia E Comércio Ltda. | Method to Enhance Burner Efficiency and Burner |
| JP6879771B2 (ja) * | 2017-02-17 | 2021-06-02 | 三菱パワー株式会社 | 燃焼バーナ及びこれを備えたボイラ |
| JP7139095B2 (ja) * | 2017-02-17 | 2022-09-20 | 三菱重工業株式会社 | ボイラ |
| EP3438533B1 (fr) * | 2017-07-31 | 2021-03-03 | General Electric Technology GmbH | Ensemble de buse de charbon pour un appareil de génération de vapeur |
| EP3438529B1 (fr) * | 2017-07-31 | 2020-04-22 | General Electric Technology GmbH | Ensemble de buse à charbon comprenant deux canaux d'écoulement |
| CN109405276B (zh) * | 2018-09-30 | 2021-07-27 | 农业部规划设计研究院 | 一种秸秆捆烧锅炉清洁供暖系统 |
| DE102019103659B4 (de) * | 2019-02-13 | 2023-11-30 | Bystronic Laser Ag | Gasführung, Laserschneidkopf und Laserschneidmaschine |
| WO2021029032A1 (fr) * | 2019-08-14 | 2021-02-18 | 太平洋セメント株式会社 | Dispositif de soufflage de déchets combustibles et son procédé de fonctionnement |
| EP3896337A1 (fr) * | 2020-04-16 | 2021-10-20 | General Electric Company | Système de combustion pour une chaudière dotée d'un moyen de distribution de flux de carburant dans un brûleur et procédé de combustion |
| US11608981B1 (en) * | 2021-08-31 | 2023-03-21 | R-V Industries, Inc. | Nozzle for feeding combustion media into a furnace |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4520739A (en) * | 1982-07-12 | 1985-06-04 | Combustion Engineering, Inc. | Nozzle tip for pulverized coal burner |
| US4634054A (en) * | 1983-04-22 | 1987-01-06 | Combustion Engineering, Inc. | Split nozzle tip for pulverized coal burner |
| JP2740201B2 (ja) * | 1988-09-05 | 1998-04-15 | バブコツク日立株式会社 | 微粉炭バーナ |
| US5240409A (en) * | 1992-04-10 | 1993-08-31 | Institute Of Gas Technology | Premixed fuel/air burners |
| GB9322016D0 (en) * | 1993-10-26 | 1993-12-15 | Rolls Royce Power Eng | Improvements in or relating to solid fuel burners |
| US5392720A (en) * | 1994-06-07 | 1995-02-28 | Riley Stoker Corporation | Flame retaining nozzle tip |
| CA2151308C (fr) * | 1994-06-17 | 1999-06-08 | Hideaki Ohta | Bruleur a combustible pulverise |
| JP3021305B2 (ja) * | 1995-01-30 | 2000-03-15 | 三菱重工業株式会社 | 微粉状燃料燃焼バーナ |
| US5545031A (en) * | 1994-12-30 | 1996-08-13 | Combustion Tec, Inc. | Method and apparatus for injecting fuel and oxidant into a combustion burner |
| JPH08226615A (ja) | 1995-02-22 | 1996-09-03 | Mitsubishi Heavy Ind Ltd | 微粉炭焚きバーナ |
| CN2253800Y (zh) * | 1995-08-18 | 1997-05-07 | 哈尔滨锅炉有限责任公司 | 浓缩式自稳煤粉燃烧器 |
| 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 |
| CN2319694Y (zh) * | 1997-10-17 | 1999-05-19 | 清华大学 | 可调式浓淡煤粉燃烧器 |
| JP3686250B2 (ja) | 1998-03-26 | 2005-08-24 | 三菱重工業株式会社 | 微粉炭バーナ |
| JP3716096B2 (ja) * | 1998-04-02 | 2005-11-16 | 三菱重工業株式会社 | 微粉炭セパレータ装置 |
| JP3986182B2 (ja) * | 1998-10-27 | 2007-10-03 | 株式会社日立製作所 | 微粉炭燃焼バーナおよびそれを備えた燃焼装置 |
| JP2000234704A (ja) * | 1999-02-16 | 2000-08-29 | Babcock Hitachi Kk | 微粉炭燃焼装置 |
| JP3924089B2 (ja) * | 1999-04-28 | 2007-06-06 | 株式会社日立製作所 | 微粉炭バーナ及び微粉炭バーナを用いた燃焼装置 |
| CA2625463C (fr) * | 2001-11-16 | 2011-03-08 | Hitachi, Ltd. | Bruleur pour carburant solide, methode de combustion avec ce bruleur, appareil a combustion et methode pour faire fonctionner cet appareil |
| US20060000467A1 (en) * | 2004-06-30 | 2006-01-05 | Hibshman Joell R Ii | Gas cooking burner with enhanced air entrainment and system and method incorporating same |
-
2007
- 2007-03-27 KR KR1020097008407A patent/KR101285447B1/ko not_active Expired - Fee Related
- 2007-03-27 US US12/442,745 patent/US20100064986A1/en not_active Abandoned
- 2007-03-27 CA CA2664769A patent/CA2664769C/fr active Active
- 2007-03-27 CN CN2007800437454A patent/CN101542202B/zh not_active Expired - Fee Related
- 2007-03-27 AU AU2007301377A patent/AU2007301377B2/en not_active Ceased
- 2007-03-27 JP JP2008536284A patent/JP4896143B2/ja active Active
- 2007-03-27 EP EP07739749.5A patent/EP2068077A4/fr not_active Withdrawn
- 2007-03-27 WO PCT/JP2007/056311 patent/WO2008038426A1/fr not_active Ceased
-
2013
- 2013-12-24 US US14/139,975 patent/US20140116359A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP4896143B2 (ja) | 2012-03-14 |
| EP2068077A1 (fr) | 2009-06-10 |
| EP2068077A4 (fr) | 2016-10-12 |
| AU2007301377B2 (en) | 2011-02-03 |
| US20100064986A1 (en) | 2010-03-18 |
| KR101285447B1 (ko) | 2013-07-12 |
| CN101542202A (zh) | 2009-09-23 |
| WO2008038426A1 (fr) | 2008-04-03 |
| KR20090080506A (ko) | 2009-07-24 |
| AU2007301377A1 (en) | 2008-04-03 |
| CA2664769A1 (fr) | 2008-04-03 |
| JPWO2008038426A1 (ja) | 2010-01-28 |
| CN101542202B (zh) | 2011-05-04 |
| US20140116359A1 (en) | 2014-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| H11 | Ip right ceased following rejected request for revival |
Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED Effective date: 20250929 |
|
| H13 | Ip right lapsed |
Free format text: ST27 STATUS EVENT CODE: N-4-6-H10-H13-H100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE AND LATE FEE NOT PAID BY DEADLINE OF NOTICE Effective date: 20251106 |
|
| W00 | Other event occurred |
Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT Effective date: 20251107 |