DE60205607D1 - WALL CONSTRUCTION FOR USE IN AN OVEN - Google Patents

WALL CONSTRUCTION FOR USE IN AN OVEN

Info

Publication number
DE60205607D1
DE60205607D1 DE60205607T DE60205607T DE60205607D1 DE 60205607 D1 DE60205607 D1 DE 60205607D1 DE 60205607 T DE60205607 T DE 60205607T DE 60205607 T DE60205607 T DE 60205607T DE 60205607 D1 DE60205607 D1 DE 60205607D1
Authority
DE
Germany
Prior art keywords
wall structure
individual elements
changes
designed
longitudinal
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
DE60205607T
Other languages
German (de)
Other versions
DE60205607T2 (en
Inventor
Anders Ruud
Hogne Linga
Arnstein Fardal
Johnny Fluge
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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
Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA
Application granted granted Critical
Publication of DE60205607D1 publication Critical patent/DE60205607D1/en
Publication of DE60205607T2 publication Critical patent/DE60205607T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B13/00—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge
    • F27B13/02—Furnaces with both stationary charge and progression of heating, e.g. of ring type, of type in which segmental kiln moves over stationary charge of multiple-chamber type with permanent partitions; Combinations of furnaces
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B29/00—Other details of coke ovens
    • C10B29/02—Brickwork, e.g. casings, linings, walls
    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1621—Making linings by using shaped elements, e.g. bricks
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/04—Ram or pusher apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Baking, Grill, Roasting (AREA)
  • Tunnel Furnaces (AREA)
  • Cookers (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)

Abstract

The present invention concerns a wall structure and a method for constructing such an anchored wall structure. The wall structure is designed for use in a furnace or the similar, where the structure is exposed to cyclical thermal load. The structure consists of a row of individual elements which are placed in the longitudinal direction of the structure and are arranged in one or more courses, one resting on the other. The individual elements may consist of bricks of refractory material and the wall structure may also be provided with internal flue gas ducts. The wall structure is also designed to be able to compensate for longitudinal changes and any vertical changes as a consequence of cyclical thermal load. The wall structure's longitudinal changes are compensated for in a connection (2) arranged at least one end of the wall structure. The structure's individual elements are fixed to each other in the horizontal direction by means of mutually interacting contact elements. This produces a structure which remains stable after repeated thermal cycles, and costs related to restoration and stoppages can be reduced.
DE60205607T 2001-04-26 2002-04-24 WALL CONSTRUCTION FOR USE IN AN OVEN Expired - Lifetime DE60205607T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20012044 2001-04-26
NO20012044A NO313897B1 (en) 2001-04-26 2001-04-26 Wall structure for use in a stove or equivalent and method of forming the same
PCT/NO2002/000156 WO2002088276A1 (en) 2001-04-26 2002-04-24 A wall structure for use in a furnace or the similar and a method for its construction

Publications (2)

Publication Number Publication Date
DE60205607D1 true DE60205607D1 (en) 2005-09-22
DE60205607T2 DE60205607T2 (en) 2006-06-08

Family

ID=19912401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60205607T Expired - Lifetime DE60205607T2 (en) 2001-04-26 2002-04-24 WALL CONSTRUCTION FOR USE IN AN OVEN

Country Status (6)

Country Link
EP (1) EP1385920B1 (en)
AT (1) ATE302251T1 (en)
CA (1) CA2445417C (en)
DE (1) DE60205607T2 (en)
NO (1) NO313897B1 (en)
WO (1) WO2002088276A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101363685B (en) * 2007-08-09 2010-04-07 沈阳铝镁设计研究院 Anode roasting furnace for aluminum
BRPI1001827A2 (en) * 2010-06-09 2015-09-15 Magnesita Refratários S A refractory lining process for anode baking ovens
CN102042753B (en) * 2010-12-22 2013-08-21 本钢板材股份有限公司 Tunnel furnace flue making method
CN108375305B (en) * 2018-05-25 2024-01-23 河南龙成煤高效技术应用有限公司 Furnace liner thermal expansion and contraction compensation structure and furnace
US11441079B2 (en) * 2019-10-02 2022-09-13 Fosbel, Inc. Methods and systems for construction and/or repair of coke oven walls

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH258544A (en) * 1946-08-26 1948-12-15 Soc D Tech Ind Coke oven.
DE4119320C1 (en) * 1991-06-12 1993-01-07 Riedhammer Gmbh Und Co Kg, 8500 Nuernberg, De
DE4433154C2 (en) * 1994-09-17 1998-04-09 Riedhammer Gmbh Co Kg Fireproof wall for a heating duct of an open annular chamber furnace

Also Published As

Publication number Publication date
NO20012044D0 (en) 2001-04-26
NO313897B1 (en) 2002-12-16
NO20012044L (en) 2002-10-28
ATE302251T1 (en) 2005-09-15
CA2445417C (en) 2011-07-05
EP1385920A1 (en) 2004-02-04
CA2445417A1 (en) 2002-11-07
EP1385920B1 (en) 2005-08-17
DE60205607T2 (en) 2006-06-08
WO2002088276A1 (en) 2002-11-07

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Legal Events

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8364 No opposition during term of opposition