NO20013908D0 - Tapping of molten metal from aluminum electrolysis furnaces and the like - Google Patents

Tapping of molten metal from aluminum electrolysis furnaces and the like

Info

Publication number
NO20013908D0
NO20013908D0 NO20013908A NO20013908A NO20013908D0 NO 20013908 D0 NO20013908 D0 NO 20013908D0 NO 20013908 A NO20013908 A NO 20013908A NO 20013908 A NO20013908 A NO 20013908A NO 20013908 D0 NO20013908 D0 NO 20013908D0
Authority
NO
Norway
Prior art keywords
crucible
molten metal
tapping
transporting device
aluminum electrolysis
Prior art date
Application number
NO20013908A
Other languages
Norwegian (no)
Other versions
NO312501B1 (en
NO20013908A (en
Inventor
Per-Arne Klingenberg
Original Assignee
Hmr Hydeq As
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 Hmr Hydeq As filed Critical Hmr Hydeq As
Priority to NO20013908A priority Critical patent/NO20013908A/en
Publication of NO20013908D0 publication Critical patent/NO20013908D0/en
Publication of NO312501B1 publication Critical patent/NO312501B1/en
Publication of NO20013908A publication Critical patent/NO20013908A/en
Priority to CNB028157362A priority patent/CN100400998C/en
Priority to PCT/NO2002/000269 priority patent/WO2003014646A1/en
Priority to EP02747784A priority patent/EP1425545B1/en
Priority to AT02747784T priority patent/ATE295954T1/en
Priority to DE60204228T priority patent/DE60204228T2/en

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
    • F27D3/06—Charging or discharging machines on travelling carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/12—Travelling ladles or similar containers; Cars for ladles
    • 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
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/19—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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Molten metal is tapped from an aluminium electrolytic furnace to a crucible (10) having a substantially circular cross-section supported in a transporting device with the axis (20) of the crucible (10) substantially horizontal. The crucible (10) has end walls (24) provided with means (44) for horizontal suspension of the crucible in the transporting device via a support structure (12) comprising two parallel, spaced guides (58) to be mounted in the transporting device displaceable along a ramp, and two crucible-support members (54) displaceably accomodated in a respective one of the two guides. A carriage for use in tapping molten metal from aluminium electrolytic furnaces comprises a crucible (10) and a support structure (12) as described above.
NO20013908A 2001-08-10 2001-08-10 Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucible NO20013908A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NO20013908A NO20013908A (en) 2001-08-10 2001-08-10 Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucible
CNB028157362A CN100400998C (en) 2001-08-10 2002-07-22 Method, appts. and carriage for tapping of molton metal
PCT/NO2002/000269 WO2003014646A1 (en) 2001-08-10 2002-07-22 Method, apparatus and carriage for tapping of molten metal
EP02747784A EP1425545B1 (en) 2001-08-10 2002-07-22 Apparatus for tapping molten metal
AT02747784T ATE295954T1 (en) 2001-08-10 2002-07-22 DEVICE FOR CUTTING OFF MOLTEN METAL
DE60204228T DE60204228T2 (en) 2001-08-10 2002-07-22 DEVICE FOR CUTTING METAL MELTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20013908A NO20013908A (en) 2001-08-10 2001-08-10 Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucible

Publications (3)

Publication Number Publication Date
NO20013908D0 true NO20013908D0 (en) 2001-08-10
NO312501B1 NO312501B1 (en) 2002-05-21
NO20013908A NO20013908A (en) 2002-05-21

Family

ID=19912726

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013908A NO20013908A (en) 2001-08-10 2001-08-10 Method and crucible for use in tapping molten metal from aluminum electrolysis furnaces and the like, as well as support structure for storing the crucible

Country Status (6)

Country Link
EP (1) EP1425545B1 (en)
CN (1) CN100400998C (en)
AT (1) ATE295954T1 (en)
DE (1) DE60204228T2 (en)
NO (1) NO20013908A (en)
WO (1) WO2003014646A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937341B1 (en) * 2008-10-16 2010-11-12 Ecl SERVICE MACHINE FOR INTERVENTION ON ELECTROLYSIS CELLS FOR THE PRODUCTION OF ALUMINUM BY IGNEE ELECTROLYSIS
CN104792175B (en) * 2015-04-21 2016-11-30 永兴县东宸有色金属再生利用有限公司 Vacuum drying oven silver collection device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1583473A1 (en) * 1967-10-09 1970-08-13 Hugo Moewius Furnace system for melting basalt and similar minerals
NO132774C (en) * 1973-12-10 1975-12-29 Ardal Og Sunndal Verk
DE2555198C2 (en) * 1975-12-09 1978-09-28 Gutehoffnungshuette Sterkrade Ag, 4200 Oberhausen Mixer trolleys for the transport of molten metals
DE3001107C2 (en) * 1979-01-19 1983-12-01 Davy International (Minerals & Metals) Ltd., Stockton-on-Tees, Cleveland Mobile device for collecting molten metal
US4381855A (en) * 1981-05-06 1983-05-03 Industrial Machine Works, Inc. Technique for conserving hot metal temperature
US4367865A (en) * 1981-09-21 1983-01-11 Republic Steel Corporation Method and apparatus for emptying bottle cars
IT1183397B (en) * 1985-02-21 1987-10-22 Techmo Car Spa MOTOR VEHICLE FOR THE COMPLETE HANDLING OF LADDERS AND SIMILARS, IN PARTICULAR OF THOSE USED FOR THE COLLECTION OF ALUMINUM AND METAL ALLOYS IN GENERAL
JPS62127416A (en) * 1985-11-27 1987-06-09 Kawatetsu Tekko Kogyo Kk Method and apparatus for raking out slag lump in torpedo car
US5058654A (en) * 1990-07-06 1991-10-22 Outboard Marine Corporation Methods and apparatus for transporting portable furnaces
NO934388D0 (en) * 1993-09-21 1993-12-02 Mo Industritransport As Process and Tea Box for Use in the Transport of Melters, Particularly Metal Melters, in the Melting Industry
US5544867A (en) * 1995-03-13 1996-08-13 Neyer; Richard H. Apparatus and process for transporting molten metal

Also Published As

Publication number Publication date
WO2003014646A1 (en) 2003-02-20
DE60204228D1 (en) 2005-06-23
CN1541325A (en) 2004-10-27
NO312501B1 (en) 2002-05-21
EP1425545A1 (en) 2004-06-09
NO20013908A (en) 2002-05-21
DE60204228T2 (en) 2006-01-26
ATE295954T1 (en) 2005-06-15
CN100400998C (en) 2008-07-09
EP1425545B1 (en) 2005-05-18

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