EP1447622A3 - Méthode de mise à feu d'une chaudière à tube-foyer et chaudière à tube-foyer à combustible pulvérulant - Google Patents
Méthode de mise à feu d'une chaudière à tube-foyer et chaudière à tube-foyer à combustible pulvérulant Download PDFInfo
- Publication number
- EP1447622A3 EP1447622A3 EP04000885A EP04000885A EP1447622A3 EP 1447622 A3 EP1447622 A3 EP 1447622A3 EP 04000885 A EP04000885 A EP 04000885A EP 04000885 A EP04000885 A EP 04000885A EP 1447622 A3 EP1447622 A3 EP 1447622A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- flame
- tube boiler
- flue
- boiler
- firing
- 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
- 239000000446 fuel Substances 0.000 title abstract 3
- 238000010304 firing Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 abstract 2
- 239000003245 coal Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
Classifications
-
- 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
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
- F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
-
- 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
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/002—Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
-
- 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
- F23C5/08—Disposition of burners
-
- 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
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
-
- 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
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/03005—Burners with an internal combustion chamber, e.g. for obtaining an increased heat release, a high speed jet flame or being used for starting the combustion
-
- 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
- F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
- F23C2900/06041—Staged supply of oxidant
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Of Fluid Fuel (AREA)
- Incineration Of Waste (AREA)
- Gasification And Melting Of Waste (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10301857A DE10301857A1 (de) | 2003-01-17 | 2003-01-17 | Verfahren zum Befeuern eines Flammrohrkessels mit einem staubförmigen Brennstoff sowie staubgefeuerter Flammrohrkessel |
| DE10301857 | 2003-01-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1447622A2 EP1447622A2 (fr) | 2004-08-18 |
| EP1447622A3 true EP1447622A3 (fr) | 2004-09-15 |
| EP1447622B1 EP1447622B1 (fr) | 2010-04-28 |
Family
ID=32602729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04000885A Expired - Lifetime EP1447622B1 (fr) | 2003-01-17 | 2004-01-16 | Chaudière à tube-foyer à combustible pulvérulant |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1447622B1 (fr) |
| AT (1) | ATE466238T1 (fr) |
| DE (2) | DE10301857A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102944014A (zh) * | 2012-10-22 | 2013-02-27 | 瑞焓能源科技有限公司 | 工业锅炉燃烧器及具有其的工业锅炉 |
| CN103791494B (zh) * | 2014-01-22 | 2016-04-13 | 煤炭科学技术研究院有限公司 | 一种风冷式煤粉低氮燃烧器及其使用方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4300480A (en) * | 1978-12-15 | 1981-11-17 | Fritz Schoppe | Apparatus and process for the operation of an environmentally satisfactory coal fired plant |
| WO1983002309A1 (fr) * | 1981-12-30 | 1983-07-07 | Fritz Schoppe | Foyer de chaudiere |
| DE3312353A1 (de) * | 1983-04-06 | 1984-10-18 | Azo-Maschinenfabrik Adolf Zimmermann Gmbh, 6960 Osterburken | Kohlenstaubbrenner |
| US4846666A (en) * | 1987-05-08 | 1989-07-11 | Krupp Polysius Ag | Method and burner for burning fuel |
| WO1992003212A1 (fr) * | 1990-08-17 | 1992-03-05 | Fritz Schoppe | Procede et dispositif d'amelioration de l'utilisation de la chaleur degagee par des gaz de combustion contenant des poussieres ou des cendres |
| DE10055507A1 (de) * | 2000-11-09 | 2002-05-23 | Fritz Schoppe | Verfahren zum Befeuern eines für die Öl- oder Gasfeuerung ausgelegten Kessels mit einem staubförmigen Brennstoff |
-
2003
- 2003-01-17 DE DE10301857A patent/DE10301857A1/de not_active Ceased
-
2004
- 2004-01-16 AT AT04000885T patent/ATE466238T1/de not_active IP Right Cessation
- 2004-01-16 DE DE502004011085T patent/DE502004011085D1/de not_active Expired - Lifetime
- 2004-01-16 EP EP04000885A patent/EP1447622B1/fr not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4300480A (en) * | 1978-12-15 | 1981-11-17 | Fritz Schoppe | Apparatus and process for the operation of an environmentally satisfactory coal fired plant |
| WO1983002309A1 (fr) * | 1981-12-30 | 1983-07-07 | Fritz Schoppe | Foyer de chaudiere |
| DE3312353A1 (de) * | 1983-04-06 | 1984-10-18 | Azo-Maschinenfabrik Adolf Zimmermann Gmbh, 6960 Osterburken | Kohlenstaubbrenner |
| US4846666A (en) * | 1987-05-08 | 1989-07-11 | Krupp Polysius Ag | Method and burner for burning fuel |
| WO1992003212A1 (fr) * | 1990-08-17 | 1992-03-05 | Fritz Schoppe | Procede et dispositif d'amelioration de l'utilisation de la chaleur degagee par des gaz de combustion contenant des poussieres ou des cendres |
| DE10055507A1 (de) * | 2000-11-09 | 2002-05-23 | Fritz Schoppe | Verfahren zum Befeuern eines für die Öl- oder Gasfeuerung ausgelegten Kessels mit einem staubförmigen Brennstoff |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1447622A2 (fr) | 2004-08-18 |
| ATE466238T1 (de) | 2010-05-15 |
| DE10301857A1 (de) | 2004-07-29 |
| DE502004011085D1 (de) | 2010-06-10 |
| EP1447622B1 (fr) | 2010-04-28 |
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