SE8600876L - UTLOPPSVERMARE - Google Patents

UTLOPPSVERMARE

Info

Publication number
SE8600876L
SE8600876L SE8600876A SE8600876A SE8600876L SE 8600876 L SE8600876 L SE 8600876L SE 8600876 A SE8600876 A SE 8600876A SE 8600876 A SE8600876 A SE 8600876A SE 8600876 L SE8600876 L SE 8600876L
Authority
SE
Sweden
Prior art keywords
tube
container
heating device
valve
inductive heating
Prior art date
Application number
SE8600876A
Other languages
Swedish (sv)
Other versions
SE8600876D0 (en
SE457619B (en
Inventor
B Gustafsson
H-G Larsson
A Lettermo
T O Norrman
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE8600876A priority Critical patent/SE457619B/en
Publication of SE8600876D0 publication Critical patent/SE8600876D0/en
Priority to EP19870102704 priority patent/EP0234572B1/en
Priority to JP4048087A priority patent/JPS62267063A/en
Priority to DE8787102704T priority patent/DE3769811D1/en
Publication of SE8600876L publication Critical patent/SE8600876L/en
Publication of SE457619B publication Critical patent/SE457619B/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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B22D41/01—Heating means
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/60—Pouring-nozzles with heating or cooling means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces

Abstract

Metallurgical container, such as a ladle, tundish, casting box or furnace, provided with a heating device comprising an inductive heating means. According to the invention said heating device (2) consists of a tube-like portion connected or connectable to the bottom or the lower portion of the side walls of the container. At least one valve (4), such as a sliding valve, is connected to the tube-like portion, and by means of an inductive heating coil (3) and/or an electromagnetic stirrer arranged in or around said tube-like portion the melt in the heating device can be subjected to stirring. The tube-like portion is preferably formed as an outlet part (2) of the container.
SE8600876A 1986-02-27 1986-02-27 EXPOSURE HEATERS ARE GIVEN OR OTHER MATALLURGICAL CONTAINERS SE457619B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8600876A SE457619B (en) 1986-02-27 1986-02-27 EXPOSURE HEATERS ARE GIVEN OR OTHER MATALLURGICAL CONTAINERS
EP19870102704 EP0234572B1 (en) 1986-02-27 1987-02-25 Metallurgical container
JP4048087A JPS62267063A (en) 1986-02-27 1987-02-25 Laddle/tundish
DE8787102704T DE3769811D1 (en) 1986-02-27 1987-02-25 METALLURGICAL TUBE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600876A SE457619B (en) 1986-02-27 1986-02-27 EXPOSURE HEATERS ARE GIVEN OR OTHER MATALLURGICAL CONTAINERS

Publications (3)

Publication Number Publication Date
SE8600876D0 SE8600876D0 (en) 1986-02-27
SE8600876L true SE8600876L (en) 1987-08-28
SE457619B SE457619B (en) 1989-01-16

Family

ID=20363607

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600876A SE457619B (en) 1986-02-27 1986-02-27 EXPOSURE HEATERS ARE GIVEN OR OTHER MATALLURGICAL CONTAINERS

Country Status (4)

Country Link
EP (1) EP0234572B1 (en)
JP (1) JPS62267063A (en)
DE (1) DE3769811D1 (en)
SE (1) SE457619B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629299A1 (en) * 1988-03-23 1989-09-29 Commissariat Energie Atomique System for stirring molten material
US5202081A (en) * 1990-04-17 1993-04-13 Rolls-Royce Plc Launder system for supplying molten metal and a launder nozzle
GB9008538D0 (en) * 1990-04-17 1990-06-13 Rolls Royce Plc A launder system for supplying molten metal and a launder nozzle
US5939016A (en) * 1996-08-22 1999-08-17 Quantum Catalytics, L.L.C. Apparatus and method for tapping a molten metal bath
IT1289009B1 (en) * 1996-10-21 1998-09-25 Danieli Off Mecc SPILLING DEVICE FOR ELECTRIC ARC OVEN, SIVIERA OR PANIERA OVEN AND RELATED SPILLING PROCEDURE
DE19651533C2 (en) * 1996-12-11 1999-01-14 Didier Werke Ag Process for the prevention of deposits in metallurgical vessels
ES2168930B2 (en) * 1999-12-23 2003-06-16 Fundacion Inasmet COLADA OVEN FOR MOLDING
CN103398588B (en) * 2013-07-26 2015-02-04 朱兴发 Underflow-type flow-controllable electric-heating graphite nozzle device of electromagnetic induction slag smelter
CN109334390B (en) * 2018-11-06 2024-02-02 海宁托博特种陶瓷制品有限公司 Die casting or pouring integrated forming device for silicon nitride heating body and aluminum piece
CN115261556A (en) * 2022-06-13 2022-11-01 河钢股份有限公司承德分公司 Molten steel uniform alloying production device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2225373A (en) * 1937-07-29 1940-12-17 Norman P Goss Method and apparatus for casting metal
DE1049547B (en) * 1956-12-12 1959-01-29 Bochumer Ver Fuer Gussstahlfab Device for the electrically controlled casting of metal
GB913029A (en) * 1960-05-21 1962-12-12 Asea Ab Low frequency induction furnace of the melting channel type
CH444390A (en) * 1966-08-30 1967-09-30 Interstop Ag Method for casting metals from a casting vessel with a slide closure
SE410284B (en) * 1978-02-10 1979-10-08 Asea Ab PROCEDURE FOR REMOVAL OF METALLIC MELT AND DEVICE FOR IMPLEMENTATION OF THIS PROCEDURE
SE452190B (en) * 1984-02-06 1987-11-16 Asea Ab POWDER OR HEATER (TUNDISH) FOR INDUCTIVE HEATING AND / OR MIXING OF METAL METAL MELTERS AS STEEL

Also Published As

Publication number Publication date
JPS62267063A (en) 1987-11-19
DE3769811D1 (en) 1991-06-13
SE8600876D0 (en) 1986-02-27
EP0234572A1 (en) 1987-09-02
EP0234572B1 (en) 1991-05-08
SE457619B (en) 1989-01-16

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