WO2008080457A3 - Protection contre la corrosion à ventilation arrière - Google Patents
Protection contre la corrosion à ventilation arrière Download PDFInfo
- Publication number
- WO2008080457A3 WO2008080457A3 PCT/EP2007/010140 EP2007010140W WO2008080457A3 WO 2008080457 A3 WO2008080457 A3 WO 2008080457A3 EP 2007010140 W EP2007010140 W EP 2007010140W WO 2008080457 A3 WO2008080457 A3 WO 2008080457A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- corrosion protection
- pipe wall
- ventilated
- gas
- intermediate space
- Prior art date
Links
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
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/025—Devices and methods for diminishing corrosion, e.g. by preventing cooling beneath the dew point
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/107—Protection of water tubes
- F22B37/108—Protection of water tube walls
-
- 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
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
- F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
-
- 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
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
-
- 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
- F23M2900/00—Special features of, or arrangements for combustion chambers
- F23M2900/05001—Preventing corrosion by using special lining materials or other techniques
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Incineration Of Waste (AREA)
- Furnace Details (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
L'invention concerne la protection d'une paroi de tuyau d'un foyer contre la corrosion, au moyen de plaques céramiques qui sont fixées, à une distance, sur la paroi de tuyau, côté combustion. Selon l'invention, l'espace intermédiaire entre la paroi de tuyau et les plaques céramiques peut être traversé par un gaz. En outre, des ouvertures d'amenée ménagées dans ladite paroi de tuyau servent à absorber un gaz, en particulier l'air extérieur, dans l'espace intermédiaire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07846744.6A EP2111518B1 (fr) | 2006-12-22 | 2007-11-22 | Protection contre la corrosion à ventilation arrière |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006062325A DE102006062325A1 (de) | 2006-12-22 | 2006-12-22 | Hinterlüfteter Korrosionsschutz |
DE102006062325.8 | 2006-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008080457A2 WO2008080457A2 (fr) | 2008-07-10 |
WO2008080457A3 true WO2008080457A3 (fr) | 2011-05-26 |
Family
ID=39465775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/010140 WO2008080457A2 (fr) | 2006-12-22 | 2007-11-22 | Protection contre la corrosion à ventilation arrière |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2111518B1 (fr) |
DE (1) | DE102006062325A1 (fr) |
WO (1) | WO2008080457A2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009039389A1 (de) * | 2009-08-31 | 2011-03-03 | Saint-Gobain Industriekeramik Düsseldorf Gmbh | Schutzsystem für eine Ofeninnenwand |
DE102013103083B3 (de) * | 2013-03-26 | 2014-05-15 | Jünger+Gräter GmbH | Aufnahme für Anker einer feuerfesten Innenschicht für Industrieöfen |
JP6221186B2 (ja) * | 2015-12-09 | 2017-11-01 | 三菱重工環境・化学エンジニアリング株式会社 | 水管保護用耐火物 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1786593A (en) * | 1927-12-13 | 1930-12-30 | Carborundum Co | Furnace |
DE3806044A1 (de) * | 1988-02-26 | 1989-08-31 | Steinmueller Gmbh L & C | Feuerraumwand |
DE9016206U1 (de) * | 1990-11-29 | 1991-02-14 | Jünger & Gräter GmbH & Co KG, 6830 Schwetzingen | Anordnung einer feuerfesten Auskleidung mittels Stahlrohraggregate abdeckenden Platten, wobei die Platten mittels an die Rohre verbindenden Rohrflossen angeschweißten Halterungen fixiert sind |
DE10257305A1 (de) * | 2002-12-07 | 2004-06-17 | Kümmel, Joachim, Dipl.-Ing. | Verfahren und Vorrichtung zum Überhitzen von Dampf in korrosiver Rauchgasatmosphäre |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD438A (fr) * | ||||
DE483C (de) | 1877-09-08 | F. WICKE in Barmen | Apparat und Verfahren zur Darstellung von krystallklarem Eis | |
CH134558A (de) * | 1928-11-22 | 1929-08-15 | Sulzer Ag | Dampfkessel. |
CH559878A5 (fr) * | 1972-11-30 | 1975-03-14 | Kuenstler Hans |
-
2006
- 2006-12-22 DE DE102006062325A patent/DE102006062325A1/de not_active Ceased
-
2007
- 2007-11-22 EP EP07846744.6A patent/EP2111518B1/fr active Active
- 2007-11-22 WO PCT/EP2007/010140 patent/WO2008080457A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1786593A (en) * | 1927-12-13 | 1930-12-30 | Carborundum Co | Furnace |
DE3806044A1 (de) * | 1988-02-26 | 1989-08-31 | Steinmueller Gmbh L & C | Feuerraumwand |
DE9016206U1 (de) * | 1990-11-29 | 1991-02-14 | Jünger & Gräter GmbH & Co KG, 6830 Schwetzingen | Anordnung einer feuerfesten Auskleidung mittels Stahlrohraggregate abdeckenden Platten, wobei die Platten mittels an die Rohre verbindenden Rohrflossen angeschweißten Halterungen fixiert sind |
DE10257305A1 (de) * | 2002-12-07 | 2004-06-17 | Kümmel, Joachim, Dipl.-Ing. | Verfahren und Vorrichtung zum Überhitzen von Dampf in korrosiver Rauchgasatmosphäre |
Also Published As
Publication number | Publication date |
---|---|
DE102006062325A1 (de) | 2008-07-03 |
WO2008080457A2 (fr) | 2008-07-10 |
EP2111518A2 (fr) | 2009-10-28 |
EP2111518B1 (fr) | 2013-08-14 |
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