ATE296359T1 - COOLING PLATE - Google Patents

COOLING PLATE

Info

Publication number
ATE296359T1
ATE296359T1 AT02732511T AT02732511T ATE296359T1 AT E296359 T1 ATE296359 T1 AT E296359T1 AT 02732511 T AT02732511 T AT 02732511T AT 02732511 T AT02732511 T AT 02732511T AT E296359 T1 ATE296359 T1 AT E296359T1
Authority
AT
Austria
Prior art keywords
cooling plate
elements
cooling
plate element
furnace
Prior art date
Application number
AT02732511T
Other languages
German (de)
Inventor
Elmar Korbik
Peter Heinrich
Detlef Birnbach
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
Application granted granted Critical
Publication of ATE296359T1 publication Critical patent/ATE296359T1/en

Links

Classifications

    • 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
    • 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
    • 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)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Crystals, And After-Treatments Of Crystals (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.
AT02732511T 2001-03-23 2002-03-21 COOLING PLATE ATE296359T1 (en)

Applications Claiming Priority (2)

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
PCT/EP2002/003186 WO2002077296A1 (en) 2001-03-23 2002-03-21 Cooling plate

Publications (1)

Publication Number Publication Date
ATE296359T1 true ATE296359T1 (en) 2005-06-15

Family

ID=7679025

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02732511T ATE296359T1 (en) 2001-03-23 2002-03-21 COOLING PLATE

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
PL3562964T3 (en) * 2016-12-30 2021-05-17 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 (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU76349A1 (en) * 1976-12-08 1977-06-09
SU658171A1 (en) * 1977-12-23 1979-04-25 Киевский Ордена Ленина Политехнический Институт Имени 50-Летия Великой Октябрьской Социалистической Революции Metallurgical furnace cooled member
SU908805A1 (en) * 1979-08-06 1982-02-28 Предприятие П/Я А-7697 Cooling slab of shaft furnace
SU1673600A1 (en) * 1989-05-31 1991-08-30 Днепропетровский Завод Металлургического Оборудования Blast furnace cooler
US6126893A (en) * 1996-07-09 2000-10-03 Nippon Steel Corporation Stave for cooling of blast furnace walls and method of manufacturing same
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
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
AU776335B2 (en) * 1999-04-09 2004-09-02 Sms Demag Aktiengesellschaft Stave for cool shaft kilns
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
DE10114720A1 (en) 2002-09-26
JP2004521189A (en) 2004-07-15
EP1373579A1 (en) 2004-01-02
RU2294966C2 (en) 2007-03-10
CN1228454C (en) 2005-11-23
MXPA03008556A (en) 2004-06-30
BR0206774A (en) 2004-02-25
CN1498277A (en) 2004-05-19
CA2440169A1 (en) 2002-10-03
US20060279027A1 (en) 2006-12-14
PL363754A1 (en) 2004-11-29
WO2002077296A1 (en) 2002-10-03
KR20030083008A (en) 2003-10-23
EP1373579B1 (en) 2005-05-25
US20040129187A1 (en) 2004-07-08
UA74638C2 (en) 2006-01-16
DE50203199D1 (en) 2005-06-30
RU2003131183A (en) 2005-02-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee