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EP1493968A3 - Membrane wall - Google Patents

Membrane wall Download PDF

Info

Publication number
EP1493968A3
EP1493968A3 EP04076914A EP04076914A EP1493968A3 EP 1493968 A3 EP1493968 A3 EP 1493968A3 EP 04076914 A EP04076914 A EP 04076914A EP 04076914 A EP04076914 A EP 04076914A EP 1493968 A3 EP1493968 A3 EP 1493968A3
Authority
EP
European Patent Office
Prior art keywords
membrane wall
coating
stainless steel
contains less
strip
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
Application number
EP04076914A
Other languages
German (de)
French (fr)
Other versions
EP1493968A2 (en
EP1493968B1 (en
Inventor
Huibregt Van Hengel
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.)
VISSER AND SMIT HANAB BV
Original Assignee
VISSER AND SMIT HANAB BV
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=33432539&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1493968(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by VISSER AND SMIT HANAB BV filed Critical VISSER AND SMIT HANAB BV
Publication of EP1493968A2 publication Critical patent/EP1493968A2/en
Publication of EP1493968A3 publication Critical patent/EP1493968A3/en
Application granted granted Critical
Publication of EP1493968B1 publication Critical patent/EP1493968B1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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
    • 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
    • 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
    • F23M2900/05004—Special materials for walls or lining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Laminated Bodies (AREA)

Abstract

Membrane wall of an incinerator of which the steam pipes are made of carbon steel provided with a stainless steel coating, e.g. Inconel 625, by means of helical welding. The co-extending steam pipes are mutually welded together by a connection strip of 100% stainless steel fitted there between. The coating or strip of weld connection contains less than 10 wt% Fe (iron). The used weld rod contains less than 3 wt% Fe. <IMAGE>
EP04076914A 2003-07-04 2004-07-04 Membrane wall Revoked EP1493968B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1023823 2003-07-04
NL1023823 2003-07-04

Publications (3)

Publication Number Publication Date
EP1493968A2 EP1493968A2 (en) 2005-01-05
EP1493968A3 true EP1493968A3 (en) 2005-06-08
EP1493968B1 EP1493968B1 (en) 2008-03-12

Family

ID=33432539

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04076914A Revoked EP1493968B1 (en) 2003-07-04 2004-07-04 Membrane wall

Country Status (3)

Country Link
EP (1) EP1493968B1 (en)
AT (1) ATE389150T1 (en)
DE (1) DE602004012349T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1785668A1 (en) 2005-08-23 2007-05-16 VISSER &amp; SMIT HANAB B.V. Welding frame for a membrane wall
DE102008047784A1 (en) 2008-07-02 2010-01-07 Hitachi Power Europe Gmbh Membrane wall of a large steam generator
CN101913060A (en) * 2010-08-04 2010-12-15 江苏申港锅炉有限公司 Method for machining membrane type water-cooled walls in boilers
NL2021445B1 (en) 2018-08-09 2020-02-20 Awect Bv High pressure heating installation comprising an advanced panel design and cladding thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557853A (en) * 1941-08-06 1943-12-08 Babcock & Wilcox Ltd Improvements in or relating to furnace wall tubes
US2588421A (en) * 1947-12-19 1952-03-11 Metallizing Engineering Co Inc Application of sprayed metal coatings to solid objects
US3139866A (en) * 1958-05-03 1964-07-07 Babcock & Wilcox Ltd Studded tube construction with studs of alcr
US3304920A (en) * 1965-12-29 1967-02-21 Combustion Eng Chemical recovery unit
US3404663A (en) * 1965-12-29 1968-10-08 Combustion Eng Prevention of furnace corrosion
US4793269A (en) * 1988-02-29 1988-12-27 Westinghouse Electric Corp. Kiln for waste disposal
US5478440A (en) * 1992-02-19 1995-12-26 A. Ahlstrom Corporation Method and apparatus for improving the safety of a spent liquor recovery boiler
US6047649A (en) * 1995-03-22 2000-04-11 Tampella Power Oy Method and arrangement in cooling medium circulation of a recovery boiler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557853A (en) * 1941-08-06 1943-12-08 Babcock & Wilcox Ltd Improvements in or relating to furnace wall tubes
US2588421A (en) * 1947-12-19 1952-03-11 Metallizing Engineering Co Inc Application of sprayed metal coatings to solid objects
US3139866A (en) * 1958-05-03 1964-07-07 Babcock & Wilcox Ltd Studded tube construction with studs of alcr
US3304920A (en) * 1965-12-29 1967-02-21 Combustion Eng Chemical recovery unit
US3404663A (en) * 1965-12-29 1968-10-08 Combustion Eng Prevention of furnace corrosion
US4793269A (en) * 1988-02-29 1988-12-27 Westinghouse Electric Corp. Kiln for waste disposal
US5478440A (en) * 1992-02-19 1995-12-26 A. Ahlstrom Corporation Method and apparatus for improving the safety of a spent liquor recovery boiler
US6047649A (en) * 1995-03-22 2000-04-11 Tampella Power Oy Method and arrangement in cooling medium circulation of a recovery boiler

Also Published As

Publication number Publication date
DE602004012349T2 (en) 2009-05-14
EP1493968A2 (en) 2005-01-05
EP1493968B1 (en) 2008-03-12
DE602004012349D1 (en) 2008-04-24
ATE389150T1 (en) 2008-03-15

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