DE102004059679B4 - Rundbrenner zur Verbrennung von staubförmigem Brennstoff - Google Patents
Rundbrenner zur Verbrennung von staubförmigem Brennstoff Download PDFInfo
- Publication number
- DE102004059679B4 DE102004059679B4 DE102004059679A DE102004059679A DE102004059679B4 DE 102004059679 B4 DE102004059679 B4 DE 102004059679B4 DE 102004059679 A DE102004059679 A DE 102004059679A DE 102004059679 A DE102004059679 A DE 102004059679A DE 102004059679 B4 DE102004059679 B4 DE 102004059679B4
- Authority
- DE
- Germany
- Prior art keywords
- secondary air
- air tube
- round burner
- primary
- primary mixture
- 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 49
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 73
- 239000000428 dust Substances 0.000 claims abstract description 26
- 239000003245 coal Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 15
- 239000003546 flue gas Substances 0.000 description 10
- 239000002817 coal dust Substances 0.000 description 7
- 239000003077 lignite Substances 0.000 description 7
- 238000011068 loading method Methods 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 101100173636 Rattus norvegicus Fhl2 gene Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004059679A DE102004059679B4 (de) | 2003-12-16 | 2004-12-10 | Rundbrenner zur Verbrennung von staubförmigem Brennstoff |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10358903 | 2003-12-16 | ||
| DE10358903.1 | 2003-12-16 | ||
| DE102004059679A DE102004059679B4 (de) | 2003-12-16 | 2004-12-10 | Rundbrenner zur Verbrennung von staubförmigem Brennstoff |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102004059679A1 DE102004059679A1 (de) | 2005-07-28 |
| DE102004059679B4 true DE102004059679B4 (de) | 2005-12-22 |
Family
ID=34706299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004059679A Expired - Fee Related DE102004059679B4 (de) | 2003-12-16 | 2004-12-10 | Rundbrenner zur Verbrennung von staubförmigem Brennstoff |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR100610725B1 (ko) |
| CN (1) | CN100441947C (ko) |
| DE (1) | DE102004059679B4 (ko) |
| ES (1) | ES2306544B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011011207A1 (de) * | 2011-02-14 | 2012-08-16 | Air Liquide Deutschland Gmbh | Brenner zum gleichmäßigen Erwärmen eines langen Ofens |
Families Citing this family (5)
| 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 |
| 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 (7)
| 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 |
| DE4435640A1 (de) * | 1994-10-06 | 1996-04-18 | Steinmueller Gmbh L & C | 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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1316197C (zh) * | 1996-12-27 | 2007-05-16 | 住友大阪水泥股份有限公司 | 燃料燃烧设备和方法 |
-
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 (7)
| 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 |
| DE4435640A1 (de) * | 1994-10-06 | 1996-04-18 | Steinmueller Gmbh L & C | Verfahren und 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 |
| 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 |
Non-Patent Citations (2)
| Title |
|---|
| JP 58024712 A (Patent Abstr. of Japan) * |
| JP 58-24712 A (Patent Abstr. of Japan) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011011207A1 (de) * | 2011-02-14 | 2012-08-16 | Air Liquide Deutschland Gmbh | Brenner zum gleichmäßigen Erwärmen eines langen Ofens |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2306544A1 (es) | 2008-11-01 |
| CN100441947C (zh) | 2008-12-10 |
| ES2306544B1 (es) | 2009-09-11 |
| KR100610725B1 (ko) | 2006-08-09 |
| CN1644983A (zh) | 2005-07-27 |
| KR20050061363A (ko) | 2005-06-22 |
| DE102004059679A1 (de) | 2005-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8364 | No opposition during term of opposition | ||
| R081 | Change of applicant/patentee |
Owner name: ALSTOM TECHNOLOGY LTD., CH Free format text: FORMER OWNER: ALSTOM POWER BOILER GMBH, 70329 STUTTGART, DE Effective date: 20120620 Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: ALSTOM POWER BOILER GMBH, 70329 STUTTGART, DE Effective date: 20120620 |
|
| R082 | Change of representative |
Representative=s name: RUEGER ABEL PATENTANWAELTE PARTGMBB, DE Representative=s name: RUEGER, BARTHELT & ABEL, DE Representative=s name: RUEGER ABEL PATENT- UND RECHTSANWAELTE, DE |
|
| R081 | Change of applicant/patentee |
Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH Free format text: FORMER OWNER: ALSTOM TECHNOLOGY LTD., BADEN, CH |
|
| R082 | Change of representative |
Representative=s name: RUEGER ABEL PATENTANWAELTE PARTGMBB, DE Representative=s name: RUEGER, BARTHELT & ABEL, DE Representative=s name: RUEGER ABEL PATENT- UND RECHTSANWAELTE, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |