AT321338B - Device and method for extracting exhaust gases from electric furnaces, in particular for steelmaking - Google Patents

Device and method for extracting exhaust gases from electric furnaces, in particular for steelmaking

Info

Publication number
AT321338B
AT321338B AT1081071A AT1081071A AT321338B AT 321338 B AT321338 B AT 321338B AT 1081071 A AT1081071 A AT 1081071A AT 1081071 A AT1081071 A AT 1081071A AT 321338 B AT321338 B AT 321338B
Authority
AT
Austria
Prior art keywords
steelmaking
exhaust gases
electric furnaces
extracting exhaust
extracting
Prior art date
Application number
AT1081071A
Other languages
German (de)
Original Assignee
Rheinstahl Strico Gmbh
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 Rheinstahl Strico Gmbh filed Critical Rheinstahl Strico Gmbh
Application granted granted Critical
Publication of AT321338B publication Critical patent/AT321338B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
AT1081071A 1971-01-02 1971-12-16 Device and method for extracting exhaust gases from electric furnaces, in particular for steelmaking AT321338B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100015 DE2100015B2 (en) 1971-01-02 1971-01-02 SUCTION AND DUST DUST DEVICE FOR AN ELECTRIC ARC FURNACE, IN PARTICULAR FOR STEEL PRODUCTION

Publications (1)

Publication Number Publication Date
AT321338B true AT321338B (en) 1975-03-25

Family

ID=5795081

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1081071A AT321338B (en) 1971-01-02 1971-12-16 Device and method for extracting exhaust gases from electric furnaces, in particular for steelmaking

Country Status (6)

Country Link
AT (1) AT321338B (en)
BE (1) BE776592A (en)
DE (1) DE2100015B2 (en)
FR (1) FR2120151B1 (en)
GB (1) GB1318019A (en)
IT (1) IT944661B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511387C2 (en) * 1975-03-15 1983-02-24 Thyssen Industrie Ag, 4300 Essen Plant for extracting the exhaust gases from metallurgical furnaces
US3979551A (en) * 1975-09-24 1976-09-07 Hawley Manufacturing Corporation Arc furnace fumes control system
DE3212551C2 (en) * 1982-04-03 1984-02-09 Mannesmann AG, 4000 Düsseldorf Electric steelworks building with an electric melting furnace and a device for changing or nipple electrodes
CN1325178C (en) * 2002-09-24 2007-07-11 无锡市东方环境工程设计研究所有限公司 Electric stove dust elimination inside and outside discharge mixed abbreviated process
CN100460095C (en) * 2006-08-03 2009-02-11 上海宝钢工程技术有限公司 Converter shop dust collecting cover device
RU2491360C1 (en) * 2012-04-26 2013-08-27 Открытое Акционерное Общество "Корпорация Всмпо-Ависма" Method to process wastes produced in process of treatment of gases from electric ore smelting furnace

Also Published As

Publication number Publication date
BE776592A (en) 1972-04-04
IT944661B (en) 1973-04-20
FR2120151B1 (en) 1977-02-25
DE2100015B2 (en) 1977-11-17
DE2100015A1 (en) 1972-07-27
FR2120151A1 (en) 1972-08-11
GB1318019A (en) 1973-05-23

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Legal Events

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