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ZA975905B - A converter for eliminating entrainment of slag. - Google Patents

A converter for eliminating entrainment of slag.

Info

Publication number
ZA975905B
ZA975905B ZA9705905A ZA975905A ZA975905B ZA 975905 B ZA975905 B ZA 975905B ZA 9705905 A ZA9705905 A ZA 9705905A ZA 975905 A ZA975905 A ZA 975905A ZA 975905 B ZA975905 B ZA 975905B
Authority
ZA
South Africa
Prior art keywords
slag
converter
entrainment
eliminating
eliminating entrainment
Prior art date
Application number
ZA9705905A
Other languages
English (en)
Inventor
Hans Rothfuss
Original Assignee
Didier Werke 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 Didier Werke Ag filed Critical Didier Werke Ag
Publication of ZA975905B publication Critical patent/ZA975905B/xx

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
    • 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
    • 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
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • 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
    • 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

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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
ZA9705905A 1996-07-13 1997-07-02 A converter for eliminating entrainment of slag. ZA975905B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19628339A DE19628339C1 (de) 1996-07-13 1996-07-13 Konverter

Publications (1)

Publication Number Publication Date
ZA975905B true ZA975905B (en) 1998-03-30

Family

ID=7799777

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9705905A ZA975905B (en) 1996-07-13 1997-07-02 A converter for eliminating entrainment of slag.

Country Status (8)

Country Link
EP (1) EP0818544A1 (xx)
JP (1) JPH10183223A (xx)
KR (1) KR980009471A (xx)
AR (1) AR007824A1 (xx)
AU (1) AU2861897A (xx)
DE (1) DE19628339C1 (xx)
TW (1) TW367367B (xx)
ZA (1) ZA975905B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101974664A (zh) * 2010-11-05 2011-02-16 马鞍山市雨山冶金新材料有限公司 转炉出钢口滑动水口控渣出钢装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1032395A (en) * 1962-10-29 1966-06-08 Davy & United Eng Co Ltd Improvements in or relating to metallurgical converters
SE371211B (xx) * 1973-03-12 1974-11-11 Uddeholms Ab
JPS5839718A (ja) * 1981-09-03 1983-03-08 Kawasaki Steel Corp 溶湯、溶滓の分離出湯装置
DE3881307D1 (de) * 1987-08-20 1993-07-01 Preussag Stahl Ag Einrichtung und verfahren zur verminderung des mitlaufenden schlackenanteils bei geringstmoeglicher reststahlmenge im konverter.
DE3827936A1 (de) * 1987-08-20 1989-03-02 Salzgitter Peine Stahlwerke Einrichtung und verfahren zur verminderung des mitlaufenden schlackenanteils bei geringstmoeglicher reststahlmenge im konverter
GB9108038D0 (en) * 1991-04-16 1991-06-05 Forgemaster Steels Limited Improved taphole design and method

Also Published As

Publication number Publication date
EP0818544A1 (de) 1998-01-14
KR980009471A (ko) 1998-04-30
AR007824A1 (es) 1999-11-24
TW367367B (en) 1999-08-21
AU2861897A (en) 1998-01-22
DE19628339C1 (de) 1998-01-08
JPH10183223A (ja) 1998-07-14

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