EP2530421A3 - Procédé de réduction de dépôts de combustible sur un échangeur thermique - Google Patents
Procédé de réduction de dépôts de combustible sur un échangeur thermique Download PDFInfo
- Publication number
- EP2530421A3 EP2530421A3 EP12169030.9A EP12169030A EP2530421A3 EP 2530421 A3 EP2530421 A3 EP 2530421A3 EP 12169030 A EP12169030 A EP 12169030A EP 2530421 A3 EP2530421 A3 EP 2530421A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat exchanger
- flue gas
- gas stream
- reducing fuel
- fuel deposits
- 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 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 5
- 239000003546 flue gas Substances 0.000 abstract 5
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/001—Recuperative heat exchangers the heat being recuperated from exhaust gases for thermal power plants or industrial processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011102811A DE102011102811A1 (de) | 2011-05-30 | 2011-05-30 | Verfahren zur Reduzierung von Brennstoffablagerungen an einem Wärmetauscher |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2530421A2 EP2530421A2 (fr) | 2012-12-05 |
| EP2530421A3 true EP2530421A3 (fr) | 2014-03-26 |
| EP2530421B1 EP2530421B1 (fr) | 2017-09-20 |
Family
ID=46168219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP12169030.9A Not-in-force EP2530421B1 (fr) | 2011-05-30 | 2012-05-23 | Procédé de réduction de dépôts de combustible sur un échangeur thermique |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2530421B1 (fr) |
| DE (1) | DE102011102811A1 (fr) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031862A (en) * | 1976-03-10 | 1977-06-28 | Smith Frank J | Economizer |
| US4364514A (en) * | 1978-10-25 | 1982-12-21 | Toporek John R | Heat-recovering apparatus for furnaces |
| US4373453A (en) * | 1981-01-02 | 1983-02-15 | Samuel Foresto | Apparatus and method for utilizing hot waste gases |
| WO1985003339A1 (fr) * | 1984-01-20 | 1985-08-01 | Celleco Ab | Dispositif de recuperation thermique a partir de gaz de fumee |
| GB2285857A (en) * | 1994-01-18 | 1995-07-26 | British Gas Plc | Condensing combustion products in a plastics secondary heat exchanger |
| EP2270414A1 (fr) * | 2009-07-03 | 2011-01-05 | Aprovis Energy Systems GmbH | Injection d'eau dans un échangeur thermique de gaz d'échappement pour la réduction de pertes de rendement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006001299A1 (de) | 2006-01-11 | 2007-07-12 | Eckhart Weber | Holzpellet-Blockheizkraftwerk mit Stirlingmotor in Brennwerttechnik |
-
2011
- 2011-05-30 DE DE102011102811A patent/DE102011102811A1/de not_active Ceased
-
2012
- 2012-05-23 EP EP12169030.9A patent/EP2530421B1/fr not_active Not-in-force
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031862A (en) * | 1976-03-10 | 1977-06-28 | Smith Frank J | Economizer |
| US4364514A (en) * | 1978-10-25 | 1982-12-21 | Toporek John R | Heat-recovering apparatus for furnaces |
| US4373453A (en) * | 1981-01-02 | 1983-02-15 | Samuel Foresto | Apparatus and method for utilizing hot waste gases |
| WO1985003339A1 (fr) * | 1984-01-20 | 1985-08-01 | Celleco Ab | Dispositif de recuperation thermique a partir de gaz de fumee |
| GB2285857A (en) * | 1994-01-18 | 1995-07-26 | British Gas Plc | Condensing combustion products in a plastics secondary heat exchanger |
| EP2270414A1 (fr) * | 2009-07-03 | 2011-01-05 | Aprovis Energy Systems GmbH | Injection d'eau dans un échangeur thermique de gaz d'échappement pour la réduction de pertes de rendement |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2530421A2 (fr) | 2012-12-05 |
| DE102011102811A1 (de) | 2012-12-06 |
| EP2530421B1 (fr) | 2017-09-20 |
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