AU2001252832A1 - Purge plug - Google Patents

Purge plug

Info

Publication number
AU2001252832A1
AU2001252832A1 AU2001252832A AU5283201A AU2001252832A1 AU 2001252832 A1 AU2001252832 A1 AU 2001252832A1 AU 2001252832 A AU2001252832 A AU 2001252832A AU 5283201 A AU5283201 A AU 5283201A AU 2001252832 A1 AU2001252832 A1 AU 2001252832A1
Authority
AU
Australia
Prior art keywords
purge plug
purge
plug
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.)
Abandoned
Application number
AU2001252832A
Inventor
Jan Sahlin
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.)
Sahlin Gjutteknik AB
Original Assignee
Sahlin Gjutteknik 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 Sahlin Gjutteknik AB filed Critical Sahlin Gjutteknik AB
Publication of AU2001252832A1 publication Critical patent/AU2001252832A1/en
Abandoned legal-status Critical Current

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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AU2001252832A 2000-05-02 2001-04-27 Purge plug Abandoned AU2001252832A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001592 2000-05-02
SE0001592A SE0001592L (en) 2000-05-02 2000-05-02 A purge plug
PCT/SE2001/000915 WO2001083832A1 (en) 2000-05-02 2001-04-27 Purge plug

Publications (1)

Publication Number Publication Date
AU2001252832A1 true AU2001252832A1 (en) 2001-11-12

Family

ID=20279496

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001252832A Abandoned AU2001252832A1 (en) 2000-05-02 2001-04-27 Purge plug

Country Status (3)

Country Link
AU (1) AU2001252832A1 (en)
SE (1) SE0001592L (en)
WO (1) WO2001083832A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514748C2 (en) * 1999-08-03 2001-04-09 Sahlin Gjutteknik Ab A purge plug
DE102004022129A1 (en) 2004-05-05 2005-12-01 Stefan Munding gas purge
CN101619380B (en) * 2009-08-03 2010-08-25 濮阳濮耐高温材料（集团）股份有限公司 Drawable gas permeable brick
CN101839640B (en) * 2010-03-15 2012-03-14 中国恩菲工程技术有限公司 Self-heating smelting furnace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470582A (en) * 1982-02-15 1984-09-11 Zirconal Processes Limited Introduction of substances into molten metal
AU567023B2 (en) * 1982-03-29 1987-11-05 Nippon Kokan Kabushiki Kaisha Bottom blown gas blowing nozzle for maltev metal refining furnace and steel refining method using the same
DE19610578C1 (en) * 1996-03-18 1997-04-24 Veitsch Radex Ag Ceramic gas flushing device for metallurgical vessels

Also Published As

Publication number Publication date
SE0001592D0 (en) 2000-05-02
SE515802C2 (en) 2001-10-08
SE0001592L (en) 2001-10-08
WO2001083832A1 (en) 2001-11-08

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