DE3362990D1 - Liquid-cooled side walls for electric-arc furnaces - Google Patents

Liquid-cooled side walls for electric-arc furnaces

Info

Publication number
DE3362990D1
DE3362990D1 DE8383200125T DE3362990T DE3362990D1 DE 3362990 D1 DE3362990 D1 DE 3362990D1 DE 8383200125 T DE8383200125 T DE 8383200125T DE 3362990 T DE3362990 T DE 3362990T DE 3362990 D1 DE3362990 D1 DE 3362990D1
Authority
DE
Germany
Prior art keywords
electric
liquid
side walls
arc furnaces
cooled side
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
Application number
DE8383200125T
Other languages
English (en)
Inventor
Karl Oldani
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of DE3362990D1 publication Critical patent/DE3362990D1/de
Expired 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/24—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
    • 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
    • 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
    • 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
    • F27D2009/0018—Cooling of furnaces the cooling medium passing through a pattern of tubes
    • F27D2009/0021—Cooling of furnaces the cooling medium passing through a pattern of tubes with the parallel tube parts close to each other, e.g. a serpentine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
DE8383200125T 1982-01-29 1983-01-26 Liquid-cooled side walls for electric-arc furnaces Expired DE3362990D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH55282 1982-01-29

Publications (1)

Publication Number Publication Date
DE3362990D1 true DE3362990D1 (en) 1986-05-22

Family

ID=4189633

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383200125T Expired DE3362990D1 (en) 1982-01-29 1983-01-26 Liquid-cooled side walls for electric-arc furnaces

Country Status (5)

Country Link
US (1) US4435814A (de)
EP (1) EP0085461B1 (de)
JP (1) JPS58203385A (de)
BR (1) BR8300427A (de)
DE (1) DE3362990D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452190B (sv) * 1984-02-06 1987-11-16 Asea Ab Skenk eller vermare (tundish) for induktiv vermning och/eller omroring av metalliska smeltor sasom stal
JPH0397190U (de) * 1990-01-22 1991-10-04
IT1288891B1 (it) * 1996-04-30 1998-09-25 Danieli Off Mecc Sistema di raffreddamento della volta per forni elettrici ad arco
US5936995A (en) * 1997-11-14 1999-08-10 Fuchs Systems, Inc. Electric arc furnace with scrap diverting panel and associated methods
EP1469085A1 (de) * 2003-04-14 2004-10-20 Paul Wurth S.A. Ofenwand mit Kühlplatten für einen metallurgischen Ofen
CN101817556B (zh) * 2010-04-02 2012-12-12 湖南金旺铋业股份有限公司 生产纳米氧化铋粉体的气化炉
CN112284137B (zh) * 2020-10-21 2022-09-06 康硕(江西)智能制造有限公司 一种带有冷却系统的箱式高温实验炉

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482143A (en) * 1935-10-16 1938-03-24 Thure Axel Ragnar Strand Improvements in walls for furnaces or other heating apparatus
GB496289A (en) * 1937-04-23 1938-11-23 Brassert & Co Improvements in and relating to refractory linings for shaft furnaces
BE646081A (de) * 1963-04-03 1964-08-17
DE1508178A1 (de) * 1966-10-12 1969-09-25 Gni I Pi Metall Promy Vorderwandpfeiler fuer Siemens-Martin-OEfen
AU511058B2 (en) * 1977-09-28 1980-07-24 Vni I Protktny I Ochistke Tekn Cooler for furnace walls
LU78707A1 (de) * 1977-12-19 1978-06-21
IT1160001B (it) * 1978-10-23 1987-03-04 Fontanini Paolo Pannelli raffreddati per pareti di forni elettrici

Also Published As

Publication number Publication date
JPS58203385A (ja) 1983-11-26
EP0085461B1 (de) 1986-04-16
BR8300427A (pt) 1983-11-01
EP0085461A1 (de) 1983-08-10
US4435814A (en) 1984-03-06

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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: BBC BROWN BOVERI AG, BADEN, AARGAU, CH

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

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee