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EP0071742B2 - Chambre de combustion pour un appareil à combustion - Google Patents
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EP0071742B2 - Chambre de combustion pour un appareil à combustion - Google Patents

Chambre de combustion pour un appareil à combustion Download PDF

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Publication number
EP0071742B2
EP0071742B2 EP82105749A EP82105749A EP0071742B2 EP 0071742 B2 EP0071742 B2 EP 0071742B2 EP 82105749 A EP82105749 A EP 82105749A EP 82105749 A EP82105749 A EP 82105749A EP 0071742 B2 EP0071742 B2 EP 0071742B2
Authority
EP
European Patent Office
Prior art keywords
plates
air
combustion chamber
fact
chamber according
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 - Lifetime
Application number
EP82105749A
Other languages
German (de)
English (en)
Other versions
EP0071742A2 (fr
EP0071742B1 (fr
EP0071742A3 (en
Inventor
Heinz Plöger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Babcock Bau GmbH
Original Assignee
Deutsche Babcock Bau GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6138828&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0071742(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deutsche Babcock Bau GmbH filed Critical Deutsche Babcock Bau GmbH
Priority to AT82105749T priority Critical patent/ATE11815T1/de
Publication of EP0071742A2 publication Critical patent/EP0071742A2/fr
Publication of EP0071742A3 publication Critical patent/EP0071742A3/de
Publication of EP0071742B1 publication Critical patent/EP0071742B1/fr
Application granted granted Critical
Publication of EP0071742B2 publication Critical patent/EP0071742B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
    • 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
    • F23M5/04—Supports for linings

Definitions

  • incinerator In a known incinerator (DE-B-2 317 064) a wall made of metallic plates is hung in the grate area in front of the air outlet openings in the inner sheet metal jacket of the cooled cavity wall, between which air passage gaps are formed. If the air supply in such a system fails unexpectedly, there is a risk that the metal plates corrode at the temperatures prevailing in the incinerator, unless a correspondingly expensive, heat-resistant material is used. In addition, the plates are relatively heavy and require a corresponding supporting structure.
  • the perforated plates are relatively complex to manufacture, assemble and weigh.
  • the upper and lower edges of the plates 7 are chamfered at the same angle. Together they form an obliquely downward air outlet slot 10. This downward air flow is intended to prevent dust from penetrating into the cavity 8 within the side wall 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Incineration Of Waste (AREA)

Claims (5)

1. Foyer pour une installation d'incinération, particulièrement pour une installation d'incinération d'ordures, avec des parois latérales (2) creuses parcourues par de l'air, supportées par une charpente, étanchées vers le dehors par une chemise en tôle (6) et limitées vers l'intérieur par des plaques (7) suspendues et disposées l'une par rapport à l'autre à une certaine distance pour former des ouvertures de sortie d'air (10), caractérisé par le fait que les plaques (7) consistent un matériau céramique et sont pourvues à leur bord supérieur d'ergots (12) faisant corps avec la plaque, que des dispositifs de suspension (11) sont fixés à la charpente et que les distances verticales entre ces suspensions sont plus petites que la hauteur d'une plaque (7) de sorte que les dispositifs de suspension consistent en des profilés en U sur les ailes inférieures (13) desquels sont suspendues les plaques (7) au moyen des ergots (12) et aux ailes supérieures (15) s'appuient les bords inférieurs des plaques (7) se trouvant plus haut.
2. Foyer conformément aux revendications 1, caractérisé par le fait que les plaques (7) sont suspendues par des crochets (16) emboîtés dans une fente (20) dans le dispositif de suspension (11
3. Foyer conformément aux revendications 1 ou 2, caractérisé par le fait que les bords inférieurs et supérieurs des plaques (7) sont en biseau pour former ensemble une fente (10) de sortie d'air orientée vers le bas.
4, Foyer conformément à une des revendications 1 à 3, caractérisé par le fait que l'espace vide (8) entre les plaques (7) et la chemise en tôle (6) est divisé en des sections horizontales, disposées, parallèlement aux dispositifs de suspension (11) et chacune avec alimentation séparée en air.
5. Foyer conformément à une des revendications 1 à 4, caractérisé par le fait que l'espace vide (8) entre les plaques (7) et la chemise en tôle (6) est divisé en des sections verticales, disposées parallèlement aux dispositifs de suspension (11) et chacune avec alimentation séparée en air.
EP82105749A 1981-08-07 1982-06-29 Chambre de combustion pour un appareil à combustion Expired - Lifetime EP0071742B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82105749T ATE11815T1 (de) 1981-08-07 1982-06-29 Feuerungsraum fuer eine verbrennungsanlage.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3131310 1981-08-07
DE19813131310 DE3131310A1 (de) 1981-08-07 1981-08-07 Feuerungsraum fuer eine verbrennungsanlage

Publications (4)

Publication Number Publication Date
EP0071742A2 EP0071742A2 (fr) 1983-02-16
EP0071742A3 EP0071742A3 (en) 1983-08-03
EP0071742B1 EP0071742B1 (fr) 1985-02-13
EP0071742B2 true EP0071742B2 (fr) 1990-05-23

Family

ID=6138828

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105749A Expired - Lifetime EP0071742B2 (fr) 1981-08-07 1982-06-29 Chambre de combustion pour un appareil à combustion

Country Status (4)

Country Link
US (1) US4453475A (fr)
EP (1) EP0071742B2 (fr)
AT (1) ATE11815T1 (fr)
DE (2) DE3131310A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8702626A1 (es) * 1984-03-23 1986-12-16 Gruenzweig & Hartmann Montage Una estructura de soporte para el aislamiento termico de partes de una instalacion, en particular generadores de va- por de agua
EP0166133B1 (fr) * 1984-05-18 1989-04-26 KOCH, Theodor Paroi intérieure d'un foyer de chaudière
SE452186B (sv) * 1985-08-26 1987-11-16 Asea Stal Ab Beddkerl i en kraftanleggning med forbrenning i en fluidiserad bedd
US4705475A (en) * 1986-04-25 1987-11-10 Merkle Engineers, Inc. Insulated refractory shield
US5224539A (en) * 1991-06-14 1993-07-06 Coen Company, Inc. Cooling system for air heaters and the like
DE19508111A1 (de) * 1995-03-08 1996-09-12 Bmw Rolls Royce Gmbh Hitzeschild-Anordnung für eine Gasturbinen-Brennkammer
DE19533912C2 (de) * 1995-09-13 1998-09-24 Gutehoffnungshuette Man Feuerfestauskleidung für eine Synthesegasanlage
DE19912943C1 (de) * 1999-03-23 2000-08-24 Didier Werke Ag Keramische Lochplatte für eine Zustellung eines Feuerungsraumes
FR2882812B1 (fr) * 2005-03-07 2007-05-25 Saint Gobain Ct Recherches Tuile refractaire, notamment pour gazeificateur.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806113A (en) * 1926-02-04 1931-05-19 Nygaard Oscar Furnace wall
FR612978A (fr) * 1926-03-19 1926-11-05 Utilisation Des Combustibles S Dispositif de construction des foyers à écran d'air pour charbon pulvérisé
US1830384A (en) * 1927-06-13 1931-11-03 George P Crysler Furnace-wall lining or facing
CH559878A5 (fr) * 1972-11-30 1975-03-14 Kuenstler Hans
CH594221A5 (fr) * 1974-05-24 1977-12-30 Didier Werke Ag
DE2807442C2 (de) * 1978-02-22 1983-01-20 Adolf A. Fleischmann Inh. Werner Fleischmann, 6000 Frankfurt Freistehendes Wandelement für Industrieöfen

Also Published As

Publication number Publication date
EP0071742A2 (fr) 1983-02-16
EP0071742B1 (fr) 1985-02-13
US4453475A (en) 1984-06-12
EP0071742A3 (en) 1983-08-03
DE3262322D1 (en) 1985-03-28
ATE11815T1 (de) 1985-02-15
DE3131310A1 (de) 1983-02-24

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