SK283126B6 - Zariadenie na otvorenie a uzavretie odpichového otvoru v metalurgickej peci - Google Patents

Zariadenie na otvorenie a uzavretie odpichového otvoru v metalurgickej peci Download PDF

Info

Publication number
SK283126B6
SK283126B6 SK478-93A SK47893A SK283126B6 SK 283126 B6 SK283126 B6 SK 283126B6 SK 47893 A SK47893 A SK 47893A SK 283126 B6 SK283126 B6 SK 283126B6
Authority
SK
Slovakia
Prior art keywords
arm
tap
stand
arms
tap hole
Prior art date
Application number
SK478-93A
Other languages
English (en)
Slovak (sk)
Other versions
SK47893A3 (en
Inventor
Reginald W. Winch
Original Assignee
Hoogovens Technical Services Canada, Inc.
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 Hoogovens Technical Services Canada, Inc. filed Critical Hoogovens Technical Services Canada, Inc.
Publication of SK47893A3 publication Critical patent/SK47893A3/sk
Publication of SK283126B6 publication Critical patent/SK283126B6/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • 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
    • 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

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)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
SK478-93A 1992-05-15 1993-05-13 Zariadenie na otvorenie a uzavretie odpichového otvoru v metalurgickej peci SK283126B6 (sk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/883,450 US5225145A (en) 1992-05-15 1992-05-15 Apparatus for opening and closing a taphole of a metallurgical furnace

Publications (2)

Publication Number Publication Date
SK47893A3 SK47893A3 (en) 1993-12-08
SK283126B6 true SK283126B6 (sk) 2003-02-04

Family

ID=25382604

Family Applications (1)

Application Number Title Priority Date Filing Date
SK478-93A SK283126B6 (sk) 1992-05-15 1993-05-13 Zariadenie na otvorenie a uzavretie odpichového otvoru v metalurgickej peci

Country Status (5)

Country Link
US (1) US5225145A (cs)
CA (1) CA2095768C (cs)
CZ (1) CZ283599B6 (cs)
GB (1) GB2266946B (cs)
SK (1) SK283126B6 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247803A (zh) * 2016-08-31 2016-12-21 山河智能装备股份有限公司 一种基于切削式开眼的多自由度矿热炉开堵眼机

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU88023A1 (fr) * 1991-10-30 1993-05-17 Arbed Lance de soufflage
DE19630078C2 (de) * 1996-07-26 2003-03-27 Dango & Dienenthal Maschbau Hubvorrichtung für Stichloch-Bohrmaschinen
AT408964B (de) * 1997-12-02 2002-04-25 Boehler Pneumatik Internat Gmb Verfahren und vorrichtung zur erneuerung der auskleidung einer abstichöffnung von metallurgischen gefässen
DE10315007B4 (de) * 2003-04-02 2006-02-23 Thermoselect Ag Schmelzofen und Verfahren zum Entfernen von den Schmelzeablauf verstopfenden Zapfen von Schmelzen
US7045868B2 (en) * 2003-07-31 2006-05-16 Motorola, Inc. Wafer-level sealed microdevice having trench isolation and methods for making the same
CN103353232B (zh) * 2013-07-26 2015-01-21 朱兴发 电磁矿渣熔炉左轮弹盒式多孔下拉塞石墨质水口装置
CN112626298A (zh) * 2020-12-19 2021-04-09 安徽长江钢铁股份有限公司 一种新型高炉保护套

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB856609A (en) * 1958-09-16 1960-12-21 Bernhard Dango Improvements relating to apparatus for opening the tap holes of furnaces
GB1174536A (en) * 1967-09-11 1969-12-17 Dango & Dienenthal Kg Apparatus for Opening and Closing Tap Holes of Shaft Furnaces
DE1909326A1 (de) * 1969-02-25 1970-09-10 Dango & Dienenthal Kg Vorrichtung zum OEffnen und Verschliessen des Stichlochs von metallurgischen OEfen
LU78209A1 (cs) * 1977-09-30 1978-01-23
LU78756A1 (cs) * 1977-12-22 1978-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106247803A (zh) * 2016-08-31 2016-12-21 山河智能装备股份有限公司 一种基于切削式开眼的多自由度矿热炉开堵眼机

Also Published As

Publication number Publication date
CZ283599B6 (cs) 1998-05-13
CA2095768C (en) 1996-04-23
CZ90893A3 (en) 1996-02-14
US5225145A (en) 1993-07-06
GB2266946B (en) 1995-08-09
CA2095768A1 (en) 1993-11-16
SK47893A3 (en) 1993-12-08
GB9309554D0 (en) 1993-06-23
GB2266946A (en) 1993-11-17

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