LU91082B1 - Device to replace the main channel of a blast furnace. - Google Patents

Device to replace the main channel of a blast furnace.

Info

Publication number
LU91082B1
LU91082B1 LU91082A LU91082A LU91082B1 LU 91082 B1 LU91082 B1 LU 91082B1 LU 91082 A LU91082 A LU 91082A LU 91082 A LU91082 A LU 91082A LU 91082 B1 LU91082 B1 LU 91082B1
Authority
LU
Luxembourg
Prior art keywords
runner
blast furnace
replace
main channel
bridge
Prior art date
Application number
LU91082A
Other languages
French (fr)
Inventor
Emile Lonardi
Jean-Jacques Willieme
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU91082A priority Critical patent/LU91082B1/en
Priority to TW094114094A priority patent/TWI293984B/en
Priority to CN2005800182545A priority patent/CN1965094B/en
Priority to BRPI0511606-6A priority patent/BRPI0511606A/en
Priority to UAA200613675A priority patent/UA83309C2/en
Priority to KR1020067025040A priority patent/KR101147875B1/en
Priority to PCT/EP2005/052567 priority patent/WO2005118888A1/en
Priority to AT05752645T priority patent/ATE542923T1/en
Priority to EP05752645A priority patent/EP1756321B1/en
Priority to RU2006146627/02A priority patent/RU2368664C2/en
Application granted granted Critical
Publication of LU91082B1 publication Critical patent/LU91082B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/14—Discharging devices, e.g. for slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/21—Arrangements of devices for discharging
    • 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
    • F27D3/14—Charging or discharging liquid or molten material
    • F27D3/145—Runners therefor

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)
  • Bridges Or Land Bridges (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

A device (20) for replacing a blast furnace runner allows the runner (14) to be transported between an upper, tapping floor level (16) and a lower, service level (42). This handling device (20) comprises an inclinable bridge (26) that can support the runner (14) in an operational position in front of a taphole (12) of the blast furnace (10). This bridge (26) can be inclined so as to form an inclined plane along which the runner (14) can be raised or lowered. Thus, the runner (14) is transported along an inclined plane from the upper, tapping floor level (16) to the lower, service level (42) and vice-versa.
LU91082A 2004-06-04 2004-06-04 Device to replace the main channel of a blast furnace. LU91082B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
LU91082A LU91082B1 (en) 2004-06-04 2004-06-04 Device to replace the main channel of a blast furnace.
TW094114094A TWI293984B (en) 2004-06-04 2005-05-02 Handling device for replacing a runner
BRPI0511606-6A BRPI0511606A (en) 2004-06-04 2005-06-03 handling device to replace a race channel
UAA200613675A UA83309C2 (en) 2004-06-04 2005-06-03 Technical equipment for blast furnase, use thereof and device for replacing of tapping launder
CN2005800182545A CN1965094B (en) 2004-06-04 2005-06-03 Handling device for replacing a runner
KR1020067025040A KR101147875B1 (en) 2004-06-04 2005-06-03 Servicing equipment for a blast furnace and method for using the same
PCT/EP2005/052567 WO2005118888A1 (en) 2004-06-04 2005-06-03 Handling device for replacing a runner
AT05752645T ATE542923T1 (en) 2004-06-04 2005-06-03 DEVICE FOR SERVICE OF A BLASTY FURNACE AND HANDLING DEVICE FOR REPLACING A ROTOR
EP05752645A EP1756321B1 (en) 2004-06-04 2005-06-03 Servicing equipment for a blast furnace and device for replacing a blast furnace runner
RU2006146627/02A RU2368664C2 (en) 2004-06-04 2005-06-03 Transferring device for changing of hot runner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU91082A LU91082B1 (en) 2004-06-04 2004-06-04 Device to replace the main channel of a blast furnace.

Publications (1)

Publication Number Publication Date
LU91082B1 true LU91082B1 (en) 2005-12-05

Family

ID=34955593

Family Applications (1)

Application Number Title Priority Date Filing Date
LU91082A LU91082B1 (en) 2004-06-04 2004-06-04 Device to replace the main channel of a blast furnace.

Country Status (10)

Country Link
EP (1) EP1756321B1 (en)
KR (1) KR101147875B1 (en)
CN (1) CN1965094B (en)
AT (1) ATE542923T1 (en)
BR (1) BRPI0511606A (en)
LU (1) LU91082B1 (en)
RU (1) RU2368664C2 (en)
TW (1) TWI293984B (en)
UA (1) UA83309C2 (en)
WO (1) WO2005118888A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105420434B (en) * 2015-11-17 2018-04-10 南京联合荣大工程材料有限责任公司 A kind of replaceable blast furnace iron outlet groove
KR20220032217A (en) 2020-09-07 2022-03-15 임상일 Puppy Diary

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624266A1 (en) * 1986-07-18 1988-01-21 Gutehoffnungshuette Man Apparatus for exchanging main tapping launders on blast furnaces
EP0279165A1 (en) * 1987-02-18 1988-08-24 MAN Gutehoffnungshütte Aktiengesellschaft Apparatus for the replacement of runners of shaft furnaces
JPH08283808A (en) * 1995-04-12 1996-10-29 Nippon Steel Corp Main iron trough for blast furnace
JP2004076033A (en) * 2002-08-12 2004-03-11 Nippon Steel Corp Method and apparatus for exchanging tilting runner for blast furnace

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407445C3 (en) * 1974-02-16 1980-10-23 Karl Mengele & Soehne Maschinenfabrik Und Eisengiesserei Gmbh & Co, 8870 Guenzburg Lifting and tilting device
DE3412167A1 (en) * 1984-03-31 1985-10-10 Fritz 4274 Lembeck Schmidt Device for lifting and tilting a loading surface
CA2042203C (en) * 1990-07-24 1996-02-13 Hiroaki Kondo Scroll type fluid machinery

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624266A1 (en) * 1986-07-18 1988-01-21 Gutehoffnungshuette Man Apparatus for exchanging main tapping launders on blast furnaces
EP0279165A1 (en) * 1987-02-18 1988-08-24 MAN Gutehoffnungshütte Aktiengesellschaft Apparatus for the replacement of runners of shaft furnaces
JPH08283808A (en) * 1995-04-12 1996-10-29 Nippon Steel Corp Main iron trough for blast furnace
JP2004076033A (en) * 2002-08-12 2004-03-11 Nippon Steel Corp Method and apparatus for exchanging tilting runner for blast furnace

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05) *

Also Published As

Publication number Publication date
TWI293984B (en) 2008-03-01
EP1756321A1 (en) 2007-02-28
BRPI0511606A (en) 2008-01-02
ATE542923T1 (en) 2012-02-15
CN1965094A (en) 2007-05-16
RU2368664C2 (en) 2009-09-27
TW200540277A (en) 2005-12-16
EP1756321B1 (en) 2012-01-25
KR20070030204A (en) 2007-03-15
UA83309C2 (en) 2008-06-25
RU2006146627A (en) 2008-07-20
WO2005118888A1 (en) 2005-12-15
KR101147875B1 (en) 2012-06-01
CN1965094B (en) 2013-04-17

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