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WO2002046478A3 - Kühleinrichtung für schachtöfen sowie mit einer solchen kühleinrichtung ausgestattete schachtöfen - Google Patents

Kühleinrichtung für schachtöfen sowie mit einer solchen kühleinrichtung ausgestattete schachtöfen Download PDF

Info

Publication number
WO2002046478A3
WO2002046478A3 PCT/EP2001/014305 EP0114305W WO0246478A3 WO 2002046478 A3 WO2002046478 A3 WO 2002046478A3 EP 0114305 W EP0114305 W EP 0114305W WO 0246478 A3 WO0246478 A3 WO 0246478A3
Authority
WO
WIPO (PCT)
Prior art keywords
cooling device
cooling
type
cooling element
shaft furnaces
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.)
Ceased
Application number
PCT/EP2001/014305
Other languages
English (en)
French (fr)
Other versions
WO2002046478A2 (de
Inventor
Alfred Liebig
Rudolf Hebel
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.)
Paul Wurth Deutschland GmbH
Paul Wurth SA
Original Assignee
Didier M&P Energietechnik GmbH
Paul Wurth SA
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 Didier M&P Energietechnik GmbH, Paul Wurth SA filed Critical Didier M&P Energietechnik GmbH
Priority to AU2002231663A priority Critical patent/AU2002231663A1/en
Publication of WO2002046478A2 publication Critical patent/WO2002046478A2/de
Publication of WO2002046478A3 publication Critical patent/WO2002046478A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/24—Cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • 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
    • F27D1/0003—Linings or 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0045—Cooling of furnaces the cooling medium passing a block, e.g. metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Blast Furnaces (AREA)

Abstract

Die Erfindung bezieht sich auf eine Kühleinrichtung für Schachtöfen, wie Hochöfen, oder dgl., aus einem hochwärmeleitfähigen Material, vorzugsweise Kupfer oder Kupferlegierungen, mit einem Kühlmittelkanäle aufweisenden, als Hohlkörper ausgebildeten Kühlelement (1), welches eine im Vertikalschnitt zum Ofeninnenraum vorgewölbte, z.B. im wesentlichen dreieckförmig zum Ofeninnenraum weisende Grundform hat, an wenigstens einer der feuerfesten Innenauskleidung (4', 8') des Ofens zugewandten Fläche einen treppenförmige, sägezahnähnliche oder dgl. Strukturierte Oberflächenkontur (4, 8) aufweist und zum Schutz eines Kühlrings (3) der Blassformebene angeordnet ist, sowie Schachtöfen mit derartigen Kühleinrichtungen.
PCT/EP2001/014305 2000-12-09 2001-12-06 Kühleinrichtung für schachtöfen sowie mit einer solchen kühleinrichtung ausgestattete schachtöfen Ceased WO2002046478A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002231663A AU2002231663A1 (en) 2000-12-09 2001-12-06 Cooling device for shaft furnaces and shaft furnaces equipped with a cooling device of this type

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10061359.4 2000-12-09
DE2000161359 DE10061359C2 (de) 2000-12-09 2000-12-09 Kühleinrichtung für Schachtöfen

Publications (2)

Publication Number Publication Date
WO2002046478A2 WO2002046478A2 (de) 2002-06-13
WO2002046478A3 true WO2002046478A3 (de) 2002-08-29

Family

ID=7666468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/014305 Ceased WO2002046478A2 (de) 2000-12-09 2001-12-06 Kühleinrichtung für schachtöfen sowie mit einer solchen kühleinrichtung ausgestattete schachtöfen

Country Status (3)

Country Link
AU (1) AU2002231663A1 (de)
DE (1) DE10061359C2 (de)
WO (1) WO2002046478A2 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1075513A (fr) * 1952-03-07 1954-10-18 Buderus Eisenwerk Cubilot
FR2190920A1 (en) * 1972-07-05 1974-02-01 Wieczorek Julie Blast furnace blast pipe - with simplified expansion compensation by a hydraulically controlled disc
EP0010286A1 (de) * 1978-10-23 1980-04-30 DANIELI & C. OFFICINE MECCANICHE S.p.A. Kühlaggregat für die Wände elektrischer Öfen
GB2131137A (en) * 1982-12-02 1984-06-13 Brown & Sons Ltd James Cooler for a furnace

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE280043C (de) *
DE1005096B (de) * 1955-03-26 1957-03-28 Paul Hahnel Dr Ing Kuehlkasten fuer metallurgische OEfen
DE19727008C2 (de) * 1997-06-25 2002-05-23 Sms Demag Ag Kühlplatten für Schachtöfen
DE19751356C2 (de) * 1997-11-20 2002-04-11 Sms Demag Ag Kühlelemente für Schachtöfen
JP3397113B2 (ja) * 1997-12-26 2003-04-14 日本鋼管株式会社 竪型冶金炉用の炉体構造部材

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1075513A (fr) * 1952-03-07 1954-10-18 Buderus Eisenwerk Cubilot
FR2190920A1 (en) * 1972-07-05 1974-02-01 Wieczorek Julie Blast furnace blast pipe - with simplified expansion compensation by a hydraulically controlled disc
EP0010286A1 (de) * 1978-10-23 1980-04-30 DANIELI & C. OFFICINE MECCANICHE S.p.A. Kühlaggregat für die Wände elektrischer Öfen
GB2131137A (en) * 1982-12-02 1984-06-13 Brown & Sons Ltd James Cooler for a furnace

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"furnace design", IRON AND STEEL ENGINEER, vol. 43, no. 7, July 1966 (1966-07-01), pittsburg,usa, pages 127 - 129, XP002201660 *

Also Published As

Publication number Publication date
DE10061359C2 (de) 2003-01-02
AU2002231663A1 (en) 2002-06-18
WO2002046478A2 (de) 2002-06-13
DE10061359A1 (de) 2002-06-27

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