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DE50203199D1 - COOLING PLATE - Google Patents

COOLING PLATE

Info

Publication number
DE50203199D1
DE50203199D1 DE50203199T DE50203199T DE50203199D1 DE 50203199 D1 DE50203199 D1 DE 50203199D1 DE 50203199 T DE50203199 T DE 50203199T DE 50203199 T DE50203199 T DE 50203199T DE 50203199 D1 DE50203199 D1 DE 50203199D1
Authority
DE
Germany
Prior art keywords
cooling plate
elements
cooling
plate element
furnace
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 - Fee Related
Application number
DE50203199T
Other languages
German (de)
Inventor
Elmar Korbik
Peter Heinrich
Detlef Birnbach
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 SA
Original Assignee
SMS Demag AG
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 SMS Demag AG filed Critical SMS Demag AG
Priority to DE50203199T priority Critical patent/DE50203199D1/en
Application granted granted Critical
Publication of DE50203199D1 publication Critical patent/DE50203199D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F27B1/24—Cooling arrangements
    • 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
    • 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
    • F27D2009/0048—Cooling of furnaces the cooling medium passing a block, e.g. metallic incorporating conduits for the 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/0051—Cooling of furnaces comprising use of studs to transfer heat or retain the liner
    • 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
    • F27D2009/0056—Use of high thermoconductive elements
    • F27D2009/0062—Use of high thermoconductive elements made from copper or copper alloy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Tunnel Furnaces (AREA)

Abstract

A cooling plate for refractory-lined shaft furnaces includes a first cooling plate element facing the inside of the furnace and a second, rear cooling plate element, where in the cooling plate elements are welded together. A cooling channel is formed between the first and second elements of the cooling plate. Pipe elements are connected to the coolant inlet and coolant outlet. The first cooling plate element is a bloom with a plane front side facing the inside of the furnace, and the cross-sectional area of the cooling channel is larger in the end regions thereof than in the center region, as viewed along the longitudinal extent of the cross-section.
DE50203199T 2001-03-23 2002-03-21 COOLING PLATE Expired - Fee Related DE50203199D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203199T DE50203199D1 (en) 2001-03-23 2002-03-21 COOLING PLATE

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10114720A DE10114720A1 (en) 2001-03-23 2001-03-23 Cooling plate used for blast furnaces has a cooling plate part formed as a rolling block with a planar front side facing the inside of the furnace
DE50203199T DE50203199D1 (en) 2001-03-23 2002-03-21 COOLING PLATE
PCT/EP2002/003186 WO2002077296A1 (en) 2001-03-23 2002-03-21 Cooling plate

Publications (1)

Publication Number Publication Date
DE50203199D1 true DE50203199D1 (en) 2005-06-30

Family

ID=7679025

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10114720A Withdrawn DE10114720A1 (en) 2001-03-23 2001-03-23 Cooling plate used for blast furnaces has a cooling plate part formed as a rolling block with a planar front side facing the inside of the furnace
DE50203199T Expired - Fee Related DE50203199D1 (en) 2001-03-23 2002-03-21 COOLING PLATE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10114720A Withdrawn DE10114720A1 (en) 2001-03-23 2001-03-23 Cooling plate used for blast furnaces has a cooling plate part formed as a rolling block with a planar front side facing the inside of the furnace

Country Status (14)

Country Link
US (2) US20040129187A1 (en)
EP (1) EP1373579B1 (en)
JP (1) JP2004521189A (en)
KR (1) KR20030083008A (en)
CN (1) CN1228454C (en)
AT (1) ATE296359T1 (en)
BR (1) BR0206774A (en)
CA (1) CA2440169A1 (en)
DE (2) DE10114720A1 (en)
MX (1) MXPA03008556A (en)
PL (1) PL363754A1 (en)
RU (1) RU2294966C2 (en)
UA (1) UA74638C2 (en)
WO (1) WO2002077296A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114720A1 (en) * 2001-03-23 2002-09-26 Sms Demag Ag Cooling plate used for blast furnaces has a cooling plate part formed as a rolling block with a planar front side facing the inside of the furnace
EP1391521A1 (en) * 2002-08-20 2004-02-25 Voest-Alpine Industrieanlagenbau GmbH & Co. Cooling plate for metallurgical furnace
ITGE20030033A1 (en) * 2003-05-14 2004-11-15 Sms Demag S P A STEEL REACTOR FOR THE PRODUCTION OF CAST IRON.
JP5260402B2 (en) * 2009-04-30 2013-08-14 三菱重工業株式会社 Plate-like body manufacturing method, plate-like body, gas turbine combustor, and gas turbine
CN103090660B (en) * 2011-11-04 2015-01-21 天地龙控股集团有限公司 Stainless steel anti-collision segment of shaft furnace
MX2019007833A (en) * 2016-12-30 2019-09-06 Arcelormittal Copper cooling plate with multilayer protrusions comprising wear resistant material, for a blast furnace.
CN108796153A (en) * 2018-08-30 2018-11-13 河钢股份有限公司承德分公司 The plug-in cooler of shell of blast furnace and cooling means
CN109489411A (en) * 2018-12-29 2019-03-19 广州立中锦山合金有限公司 The coldplate of shaft furnace
CN114480762B (en) * 2022-01-21 2023-11-17 郑州宇光复合材料有限公司 Blast furnace cast copper cooling wall

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4150080B2 (en) * 1996-07-09 2008-09-17 新日本製鐵株式会社 Manufacturing method of stave for cooling blast furnace wall
DE19801425C2 (en) * 1998-01-16 2000-08-10 Sms Demag Ag Cooling plate for shaft furnaces
FR2775695B1 (en) * 1998-03-05 2000-04-28 Forcast Int COOLING PLATE FOR A TANK OVEN PROVIDED WITH A REFRACTORY COATING, AND PARTICULARLY FOR A TOP STOVE
PT1183396E (en) * 1999-04-09 2004-04-30 Sms Demag Ag COOLING PLATE FOR LOW COLD FURNACES
DE10000987A1 (en) * 1999-04-09 2000-10-12 Sms Demag Ag Cooling stave for a refractory lined shaft furnace, especially a blast furnace, comprises two trough-like rolled copper profiles welded together to form a non-circular cooling channel
DE19943287A1 (en) * 1999-09-10 2001-03-15 Sms Demag Ag Copper cooling plate for metallurgical furnaces
DE20001397U1 (en) * 2000-01-27 2000-08-10 SMS Demag AG, 40237 Düsseldorf Cooling plate for shaft furnaces
DE10114720A1 (en) * 2001-03-23 2002-09-26 Sms Demag Ag Cooling plate used for blast furnaces has a cooling plate part formed as a rolling block with a planar front side facing the inside of the furnace

Also Published As

Publication number Publication date
KR20030083008A (en) 2003-10-23
EP1373579A1 (en) 2004-01-02
RU2294966C2 (en) 2007-03-10
CN1498277A (en) 2004-05-19
US20060279027A1 (en) 2006-12-14
CA2440169A1 (en) 2002-10-03
UA74638C2 (en) 2006-01-16
BR0206774A (en) 2004-02-25
RU2003131183A (en) 2005-02-10
ATE296359T1 (en) 2005-06-15
EP1373579B1 (en) 2005-05-25
MXPA03008556A (en) 2004-06-30
PL363754A1 (en) 2004-11-29
JP2004521189A (en) 2004-07-15
WO2002077296A1 (en) 2002-10-03
DE10114720A1 (en) 2002-09-26
US20040129187A1 (en) 2004-07-08
CN1228454C (en) 2005-11-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PAUL WURTH S.A., LUXEMBURG/LUXEMBOURG, LU

8328 Change in the person/name/address of the agent

Representative=s name: OFFICE ERNEST T. FREYLINGER S.A., STRASSEN, LU

8339 Ceased/non-payment of the annual fee