ES363458A1 - Un dispositivo de cuchara de escoria para un horno metalur-gico. - Google Patents

Un dispositivo de cuchara de escoria para un horno metalur-gico.

Info

Publication number
ES363458A1
ES363458A1 ES363458A ES363458A ES363458A1 ES 363458 A1 ES363458 A1 ES 363458A1 ES 363458 A ES363458 A ES 363458A ES 363458 A ES363458 A ES 363458A ES 363458 A1 ES363458 A1 ES 363458A1
Authority
ES
Spain
Prior art keywords
ladle
slag
drawn
metal
bottom edge
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
ES363458A
Other languages
English (en)
Spanish (es)
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.)
SKF AB
Original Assignee
Svenska Kullagerfabriken AB
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 Svenska Kullagerfabriken AB filed Critical Svenska Kullagerfabriken AB
Publication of ES363458A1 publication Critical patent/ES363458A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/10—Slag pots; Slag cars
    • 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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
    • F27D3/1572—Equipment for removing or retaining slag for removing the slag from the surface of the melt by suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
ES363458A 1968-02-09 1969-02-08 Un dispositivo de cuchara de escoria para un horno metalur-gico. Expired ES363458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE170768 1968-02-09

Publications (1)

Publication Number Publication Date
ES363458A1 true ES363458A1 (es) 1970-12-16

Family

ID=20258682

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363458A Expired ES363458A1 (es) 1968-02-09 1969-02-08 Un dispositivo de cuchara de escoria para un horno metalur-gico.

Country Status (7)

Country Link
US (1) US3595549A (instruction)
BE (1) BE728094A (instruction)
CH (1) CH476961A (instruction)
DE (1) DE1906118B1 (instruction)
ES (1) ES363458A1 (instruction)
FR (1) FR2001660A1 (instruction)
GB (1) GB1240055A (instruction)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867132A (en) * 1969-07-11 1975-02-18 Republic Steel Corp Method of deslagging molten metal
US5812586A (en) * 1996-06-19 1998-09-22 Lockheed Martin Advanced Environmental Systems, Inc. Method and apparatus for removing a molten slag with a vacuum from a chamber
CN102873321B (zh) * 2012-09-29 2014-12-24 莱芜钢铁集团有限公司 伸缩臂式吸渣机
CN111992701A (zh) * 2020-07-20 2020-11-27 靖江市巨阳冶金设备制造有限公司 一种用于限制钢水罐结渣高度的装置

Also Published As

Publication number Publication date
DE1906118B1 (de) 1969-12-18
GB1240055A (en) 1971-07-21
CH476961A (de) 1969-08-15
BE728094A (instruction) 1969-07-16
US3595549A (en) 1971-07-27
FR2001660B1 (instruction) 1973-10-19
FR2001660A1 (fr) 1969-09-26

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