ES2165574T3 - Dispositivo para el tratamiento de un material liquido, tal como un metal en estado liquido. - Google Patents

Dispositivo para el tratamiento de un material liquido, tal como un metal en estado liquido.

Info

Publication number
ES2165574T3
ES2165574T3 ES97490020T ES97490020T ES2165574T3 ES 2165574 T3 ES2165574 T3 ES 2165574T3 ES 97490020 T ES97490020 T ES 97490020T ES 97490020 T ES97490020 T ES 97490020T ES 2165574 T3 ES2165574 T3 ES 2165574T3
Authority
ES
Spain
Prior art keywords
liquid material
receptacle
treatment
enclosure
liquid
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.)
Expired - Lifetime
Application number
ES97490020T
Other languages
English (en)
Inventor
Jean Marie Debert
Jean Yves Dauphin
Jean Charles Tissier
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.)
Baudelet S A
Original Assignee
Baudelet S A
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 Baudelet S A filed Critical Baudelet S A
Application granted granted Critical
Publication of ES2165574T3 publication Critical patent/ES2165574T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/007—Partitions
    • 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
    • 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
    • B22D41/04—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/006—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with use of an inert protective material including the use of an inert gas
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging
    • 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
    • F27D2003/0085—Movement of the container or support of the charge in the furnace or in the charging facilities
    • F27D2003/0089—Rotation about a horizontal or slightly inclined axis
    • F27D2003/009—Oscillations about a horizontal axis; Rocking
    • 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
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Coating With Molten Metal (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO DE TRATAMIENTO (1) DE UN MATERIAL LIQUIDO (2) BAJO ATMOSFERA CONTROLADA, EL CUAL INCLUYE: - UN PRIMER RECEPTACULO (3) DESTINADO A CONTENER EL MATERIAL LIQUIDO (2), - UN RECINTO (4), DENOMINADO DE CONFINAMIENTO, RELACIONADO CON UN MEDIO (5) QUE ACTUA SOBRE LA PRESION DE UN FLUIDO PRACTICAMENTE GASEOSO QUE SE ENCUENTRA DENTRO DEL MISMO, - UN SEGUNDO RECEPTACULO DESTINADO A RECIBIR Y CONTENER EL MATERIAL LIQUIDO (2) QUE HA SIDO SOMETIDO A UN TRATAMIENTO DE PURIFICACION, MEDIANTE SU PASO A TRAVES DEL RECINTO (4) CITADO ANTERIORMENTE, - UN MEDIO DE TRANSFERENCIA (7) PARA, TRAS SEPARAR PREVIAMENTE EL MATERIAL LIQUIDO (2) EN EL PRIMER RECEPTACULO (3), HACERLO DISCURRIR DENTRO DEL RECINTO (4) CONTRA UNA SUPERFICIE (8), DENOMINADA DE EXPOSICION, BAJO LA FORMA DE LECHO, CUYA CARA LIBRE (9A) ESTA EXPUESTA EN EL INTERIOR DEL RECINTO (4), Y EVACUARLO HACIA EL SEGUNDO RECIPIENTE.
ES97490020T 1997-06-17 1997-06-17 Dispositivo para el tratamiento de un material liquido, tal como un metal en estado liquido. Expired - Lifetime ES2165574T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97490020A EP0885977B1 (fr) 1997-06-17 1997-06-17 Dispositif pour le traitement d'un matériau liquide tel un métal à l'état liquide

Publications (1)

Publication Number Publication Date
ES2165574T3 true ES2165574T3 (es) 2002-03-16

Family

ID=8230066

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97490020T Expired - Lifetime ES2165574T3 (es) 1997-06-17 1997-06-17 Dispositivo para el tratamiento de un material liquido, tal como un metal en estado liquido.

Country Status (4)

Country Link
EP (1) EP0885977B1 (es)
AT (1) ATE206479T1 (es)
DE (1) DE69707111T2 (es)
ES (1) ES2165574T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2484335A (en) * 2010-10-07 2012-04-11 Ronald Gloudie Sherwen Rotary heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE447017C (de) * 1925-12-23 1927-07-18 Emil Friedrich Russ Schaukelofen
LU30546A1 (es) * 1950-02-08
CH304450A (de) * 1950-08-21 1955-01-15 Roentgen Paul Ing Dr Einrichtung mit Trommelofen zur Behandlung von im Schmelzfluss befindlichem Aluminium und Aluminiumlegierungen mit Chlorgas.
DE1060555B (de) * 1952-02-22 1959-07-02 Vaw Ver Aluminium Werke Ag Schmelzofen fuer Metalle, der um eine Querachse schaukelnd bewegbar ist
GB892073A (en) * 1958-06-19 1962-03-21 Werner Helling Improvements relating to the removal of impurities from aluminium and aluminium alloys
US4090916A (en) * 1976-02-17 1978-05-23 Alumax Mill Products, Inc. Salt cake evaporator apparatus
JPS5535875A (en) * 1978-09-06 1980-03-13 Koa Oil Co Ltd Swung baking furnace
DE3536277A1 (de) * 1985-10-11 1987-04-16 Leybold Heraeus Gmbh & Co Kg Verfahren und vorrichtung zum trennen von metallen durch destillation und kondensation

Also Published As

Publication number Publication date
EP0885977A1 (fr) 1998-12-23
EP0885977B1 (fr) 2001-10-04
ATE206479T1 (de) 2001-10-15
DE69707111T2 (de) 2002-07-11
DE69707111D1 (de) 2001-11-08

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