CN1688846A - 过热空气口和锅炉系统 - Google Patents
过热空气口和锅炉系统 Download PDFInfo
- Publication number
- CN1688846A CN1688846A CNA038033259A CN03803325A CN1688846A CN 1688846 A CN1688846 A CN 1688846A CN A038033259 A CNA038033259 A CN A038033259A CN 03803325 A CN03803325 A CN 03803325A CN 1688846 A CN1688846 A CN 1688846A
- Authority
- CN
- China
- Prior art keywords
- ofa
- urceolus
- air
- mouth
- inner core
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
-
- 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
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air beyond the fire, i.e. nearer the smoke outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Supply (AREA)
- Furnace Details (AREA)
- Incineration Of Waste (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35567402P | 2002-02-07 | 2002-02-07 | |
US60/355,674 | 2002-02-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1688846A true CN1688846A (zh) | 2005-10-26 |
CN100432533C CN100432533C (zh) | 2008-11-12 |
Family
ID=27734546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038033259A Expired - Fee Related CN100432533C (zh) | 2002-02-07 | 2003-02-07 | 过热空气口和锅炉系统 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7047891B2 (zh) |
EP (1) | EP1472494A4 (zh) |
JP (1) | JP2005517149A (zh) |
KR (1) | KR100962187B1 (zh) |
CN (1) | CN100432533C (zh) |
AU (1) | AU2003209083B2 (zh) |
WO (1) | WO2003067167A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110715318A (zh) * | 2019-09-20 | 2020-01-21 | 安徽安庆皖江发电有限责任公司 | 燃烧锅炉的燃尽风送风装置 |
CN112275112A (zh) * | 2020-10-12 | 2021-01-29 | 亳州洁能电力有限公司 | 一种垃圾焚烧发电烟气处理装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080083356A1 (en) * | 2006-10-09 | 2008-04-10 | Roy Payne | HYBRID BOOSTED OVERFIRE AIR SYSTEM AND METHODS FOR NOx REDUCTION IN COMBUSTION GASES |
US7665458B2 (en) * | 2007-05-16 | 2010-02-23 | General Electric Company | Overfire air tube damper for boiler and method for regulating overfire air |
US20090084346A1 (en) * | 2007-09-28 | 2009-04-02 | General Electric Company | Gas flow injector and method of injecting gas into a combustion system |
US7775791B2 (en) | 2008-02-25 | 2010-08-17 | General Electric Company | Method and apparatus for staged combustion of air and fuel |
US8302545B2 (en) * | 2009-02-20 | 2012-11-06 | General Electric Company | Systems for staged combustion of air and fuel |
JP2011058737A (ja) | 2009-09-11 | 2011-03-24 | Babcock Hitachi Kk | 微粉炭焚きボイラ |
US20120174837A1 (en) * | 2011-01-06 | 2012-07-12 | Jiefeng Shan | Tiltable nozzle assembly for an overfire air port in a coal burning power plant |
EP3021046B1 (en) * | 2013-07-09 | 2018-09-19 | Mitsubishi Hitachi Power Systems, Ltd. | Combustion device |
GB201312870D0 (en) * | 2013-07-18 | 2013-09-04 | Charlton & Jenrick Ltd | Fire constructions |
JP6556871B2 (ja) * | 2016-01-20 | 2019-08-14 | 三菱日立パワーシステムズ株式会社 | アフタエアポート及びこれを備えた燃焼装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2090740A (en) * | 1934-07-16 | 1937-08-24 | Isadore J Zimmerman | Burner |
US2956527A (en) * | 1955-07-07 | 1960-10-18 | Babcock & Wilcox Co | Combustion apparatus for ash containing fuel |
US4566393A (en) * | 1984-02-15 | 1986-01-28 | Connell Ralph M | Wood-waste burner system |
US5011400A (en) * | 1986-02-03 | 1991-04-30 | Foster Wheeler Energy Corporation | Controlled flow split steam burner assembly with sorbent injection |
US4722287A (en) | 1986-07-07 | 1988-02-02 | Combustion Engineering, Inc. | Sorbent injection system |
CA1311122C (en) * | 1988-02-09 | 1992-12-08 | Paul G. Sheppard | Illuminated sign system |
US5020454A (en) * | 1990-10-31 | 1991-06-04 | Combustion Engineering, Inc. | Clustered concentric tangential firing system |
CA2086399C (en) * | 1992-01-27 | 2004-03-30 | Joel Vatsky | Split stream burner assembly |
CA2151308C (en) * | 1994-06-17 | 1999-06-08 | Hideaki Ohta | Pulverized fuel combustion burner |
US6145450A (en) * | 1996-02-06 | 2000-11-14 | Foster Wheeler Corporation | Burner assembly with air stabilizer vane |
US5727480A (en) * | 1996-04-17 | 1998-03-17 | Foster Wheeler International, Inc. | Over-fire air control system for a pulverized solid fuel furnace |
US5762007A (en) * | 1996-12-23 | 1998-06-09 | Vatsky; Joel | Fuel injector for use in a furnace |
JP2000065305A (ja) | 1998-08-20 | 2000-03-03 | Hitachi Ltd | 貫流型ボイラ |
US6318277B1 (en) * | 1999-09-13 | 2001-11-20 | The Babcock & Wilcox Company | Method for reducing NOx emissions with minimal increases in unburned carbon and waterwall corrosion |
-
2003
- 2003-02-07 US US10/360,189 patent/US7047891B2/en not_active Expired - Fee Related
- 2003-02-07 AU AU2003209083A patent/AU2003209083B2/en not_active Ceased
- 2003-02-07 CN CNB038033259A patent/CN100432533C/zh not_active Expired - Fee Related
- 2003-02-07 WO PCT/US2003/003900 patent/WO2003067167A2/en active Application Filing
- 2003-02-07 JP JP2003566475A patent/JP2005517149A/ja active Pending
- 2003-02-07 KR KR1020047012206A patent/KR100962187B1/ko not_active IP Right Cessation
- 2003-02-07 EP EP03707811A patent/EP1472494A4/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110715318A (zh) * | 2019-09-20 | 2020-01-21 | 安徽安庆皖江发电有限责任公司 | 燃烧锅炉的燃尽风送风装置 |
CN112275112A (zh) * | 2020-10-12 | 2021-01-29 | 亳州洁能电力有限公司 | 一种垃圾焚烧发电烟气处理装置 |
CN112275112B (zh) * | 2020-10-12 | 2022-08-05 | 亳州洁能电力有限公司 | 一种垃圾焚烧发电烟气处理装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2003067167A2 (en) | 2003-08-14 |
CN100432533C (zh) | 2008-11-12 |
JP2005517149A (ja) | 2005-06-09 |
AU2003209083A1 (en) | 2003-09-02 |
WO2003067167A3 (en) | 2003-11-20 |
KR100962187B1 (ko) | 2010-06-10 |
KR20040088063A (ko) | 2004-10-15 |
EP1472494A4 (en) | 2009-12-09 |
US20030145768A1 (en) | 2003-08-07 |
EP1472494A2 (en) | 2004-11-03 |
AU2003209083B2 (en) | 2008-05-01 |
US7047891B2 (en) | 2006-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ADVANCED FUEL COMPONENTS, INC. Free format text: FORMER OWNER: VATSKY JOEL Effective date: 20120711 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SIEMENS POWER GENERATION INC. Free format text: FORMER NAME: ADVANCED FUEL COMPONENTS, INC. |
|
CP03 | Change of name, title or address |
Address after: Delaware Patentee after: SIEMENS ENERGY, Inc. Address before: New jersey, USA Patentee before: Advanced fuel technology Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120711 Address after: New jersey, USA Patentee after: Advanced fuel technology Co. Address before: New jersey, USA Patentee before: Joel Watsky |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20150207 |
|
EXPY | Termination of patent right or utility model |