CN100441947C - 用于燃烧灰粉状燃料的圆形燃烧器 - Google Patents
用于燃烧灰粉状燃料的圆形燃烧器 Download PDFInfo
- Publication number
- CN100441947C CN100441947C CNB2004101022220A CN200410102222A CN100441947C CN 100441947 C CN100441947 C CN 100441947C CN B2004101022220 A CNB2004101022220 A CN B2004101022220A CN 200410102222 A CN200410102222 A CN 200410102222A CN 100441947 C CN100441947 C CN 100441947C
- Authority
- CN
- China
- Prior art keywords
- auxiliary air
- pipe
- circular burner
- air pipe
- burner
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 33
- 239000000843 powder Substances 0.000 title description 2
- 239000000203 mixture Substances 0.000 claims abstract description 32
- 238000002485 combustion reaction Methods 0.000 claims description 56
- 239000002817 coal dust Substances 0.000 claims description 39
- 230000014509 gene expression Effects 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000003245 coal Substances 0.000 abstract description 21
- 238000011017 operating method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 13
- 239000003546 flue gas Substances 0.000 description 10
- 230000008676 import Effects 0.000 description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
- 239000003077 lignite Substances 0.000 description 7
- 239000002609 medium Substances 0.000 description 6
- 210000000988 bone and bone Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
- F23D1/04—Burners producing cylindrical flames without centrifugal action
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10358903.1 | 2003-12-16 | ||
DE10358903 | 2003-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1644983A CN1644983A (zh) | 2005-07-27 |
CN100441947C true CN100441947C (zh) | 2008-12-10 |
Family
ID=34706299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004101022220A Expired - Fee Related CN100441947C (zh) | 2003-12-16 | 2004-12-16 | 用于燃烧灰粉状燃料的圆形燃烧器 |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR100610725B1 (zh) |
CN (1) | CN100441947C (zh) |
DE (1) | DE102004059679B4 (zh) |
ES (1) | ES2306544B1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005046831A1 (de) * | 2005-09-29 | 2007-04-12 | Küppersbusch Großküchentechnik GmbH | Staubfeuerungsvorrichtung |
DE102006011326C5 (de) * | 2006-03-09 | 2015-03-19 | Alstom Technology Ltd. | Rundbrenner |
KR101078842B1 (ko) | 2009-09-16 | 2011-11-02 | 한국전력공사 | 순산소 미분탄 연소장치 |
DE102011011207A1 (de) * | 2011-02-14 | 2012-08-16 | Air Liquide Deutschland Gmbh | Brenner zum gleichmäßigen Erwärmen eines langen Ofens |
DE102015005416B4 (de) * | 2015-04-29 | 2023-11-30 | Khd Humboldt Wedag Gmbh | Verfahren zum Betrieb eines Calcinators mit einem Gasbrenner |
DE102022202936A1 (de) | 2022-03-24 | 2023-09-28 | Rolls-Royce Deutschland Ltd & Co Kg | Düsenbaugruppe mit gegen eine Einströmung von Luft abgedichtetem zentralen Kraftstoffrohr |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1214765A (zh) * | 1996-12-27 | 1999-04-21 | 住友大阪水泥股份有限公司 | 燃料燃烧设备和方法 |
EP0706007B1 (de) * | 1994-10-06 | 2001-04-04 | BBP Energy GmbH | Verfahren und Brenner zur Verbrennung von staubförmigem Brennstoff |
DE10201558A1 (de) * | 2001-01-18 | 2002-08-14 | Alstom Power Boiler Gmbh | Brenner zur Verbrennung von staubförmigem Brennstoff |
US20020144636A1 (en) * | 2000-08-04 | 2002-10-10 | Toshikazu Tsumura | Solid fuel burner and method of combustion using solid fuel burner |
US20030157451A1 (en) * | 2001-12-13 | 2003-08-21 | Mccabe Michael I. | Low NOx particulate fuel burner |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE898225C (de) * | 1948-10-01 | 1953-11-30 | Gako Ges Fuer Gas Und Kohlenst | Brenner fuer wechselweise oder kombinierte Verfeuerung von Gas und Kohlenstaub |
DE3020145A1 (de) * | 1980-05-28 | 1981-12-10 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zur reinigung von reaktionsprodukten |
JPS5824712A (ja) * | 1981-08-06 | 1983-02-14 | Kobe Steel Ltd | 微粉炭吹き込み燃焼方法 |
-
2004
- 2004-12-10 DE DE102004059679A patent/DE102004059679B4/de not_active Expired - Fee Related
- 2004-12-15 ES ES200402982A patent/ES2306544B1/es not_active Expired - Fee Related
- 2004-12-16 KR KR1020040106891A patent/KR100610725B1/ko active IP Right Grant
- 2004-12-16 CN CNB2004101022220A patent/CN100441947C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0706007B1 (de) * | 1994-10-06 | 2001-04-04 | BBP Energy GmbH | Verfahren und Brenner zur Verbrennung von staubförmigem Brennstoff |
CN1214765A (zh) * | 1996-12-27 | 1999-04-21 | 住友大阪水泥股份有限公司 | 燃料燃烧设备和方法 |
US20020144636A1 (en) * | 2000-08-04 | 2002-10-10 | Toshikazu Tsumura | Solid fuel burner and method of combustion using solid fuel burner |
DE10201558A1 (de) * | 2001-01-18 | 2002-08-14 | Alstom Power Boiler Gmbh | Brenner zur Verbrennung von staubförmigem Brennstoff |
US20030157451A1 (en) * | 2001-12-13 | 2003-08-21 | Mccabe Michael I. | Low NOx particulate fuel burner |
Also Published As
Publication number | Publication date |
---|---|
ES2306544A1 (es) | 2008-11-01 |
ES2306544B1 (es) | 2009-09-11 |
DE102004059679A1 (de) | 2005-07-28 |
KR20050061363A (ko) | 2005-06-22 |
CN1644983A (zh) | 2005-07-27 |
DE102004059679B4 (de) | 2005-12-22 |
KR100610725B1 (ko) | 2006-08-09 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: ALSTOM ENERGY SYSTEM SA Free format text: FORMER NAME: ALSTHOM POWER BOILER GMBH Owner name: ALSTOM SWITZERLAND LTD. Free format text: FORMER NAME: ALSTOM ENERGY SYSTEM SA |
|
CP01 | Change in the name or title of a patent holder |
Address after: Stuttgart, Federal Republic of Germany Patentee after: Alston Energy Systems Ltd. Address before: Stuttgart, Federal Republic of Germany Patentee before: Alstom (Switzerland) Ltd. |
|
CP03 | Change of name, title or address |
Address after: Baden, Switzerland Patentee after: ALSTOM TECHNOLOGY Ltd. Address before: Stuttgart, Federal Republic of Germany Patentee before: Alston Energy Systems Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Baden, Switzerland Patentee after: GENERAL ELECTRIC TECHNOLOGY GmbH Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081210 |