BE902180R - DEVICE FOR THE TREATMENT, ON THE PASSAGE, OF A STREAM OF METAL OR LIQUID ALLOY BASED ON ALUMINUM OR MAGNESIUM. - Google Patents

DEVICE FOR THE TREATMENT, ON THE PASSAGE, OF A STREAM OF METAL OR LIQUID ALLOY BASED ON ALUMINUM OR MAGNESIUM.

Info

Publication number
BE902180R
BE902180R BE0/214836A BE214836A BE902180R BE 902180 R BE902180 R BE 902180R BE 0/214836 A BE0/214836 A BE 0/214836A BE 214836 A BE214836 A BE 214836A BE 902180 R BE902180 R BE 902180R
Authority
BE
Belgium
Prior art keywords
magnesium
stream
aluminum
metal
liquid alloy
Prior art date
Application number
BE0/214836A
Other languages
French (fr)
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Application granted granted Critical
Publication of BE902180R publication Critical patent/BE902180R/en

Links

Classifications

    • 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
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • 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
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
    • 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
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F27B3/065—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
    • 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
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating
    • F27D2099/0011—The resistor heats a radiant tube or surface
    • 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
    • F27D3/16—Introducing a fluid jet or current into the charge

Abstract

Perfectionnement du dispositif de traitement, au passage, d'un courant de métal ou alliage liquide, à base d'aluminium ou de magnésium, selon la revendication 1 du brevet européen 0077282. Le perfectionnement consiste en ce que la cloison (18) comporte au moins un puits (50) débouchant à l'extérieur, dans lequel on dispose au moins un élément chauffant (51) amovible qui peut etre constitué par des éléments céramiques (52) supportant des résistances électriques (53), ou par un bruleur à gaz.Improvement of the treatment device, in passing, for a stream of metal or liquid alloy, based on aluminum or magnesium, according to claim 1 of European patent 0077282. The improvement consists in that the partition (18) comprises at at least one well (50) opening to the outside, in which there is at least one removable heating element (51) which may be constituted by ceramic elements (52) supporting electrical resistances (53), or by a gas burner .

BE0/214836A 1984-04-13 1985-04-12 DEVICE FOR THE TREATMENT, ON THE PASSAGE, OF A STREAM OF METAL OR LIQUID ALLOY BASED ON ALUMINUM OR MAGNESIUM. BE902180R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8406366A FR2562912B2 (en) 1984-04-13 1984-04-13 IMPROVEMENT IN THE PROCESSING DEVICE, AT THE PASSAGE, OF A METAL OR LIQUID ALLOY CURRENT BASED ON ALUMINUM OR MAGNESIUM

Publications (1)

Publication Number Publication Date
BE902180R true BE902180R (en) 1985-10-14

Family

ID=9303394

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/214836A BE902180R (en) 1984-04-13 1985-04-12 DEVICE FOR THE TREATMENT, ON THE PASSAGE, OF A STREAM OF METAL OR LIQUID ALLOY BASED ON ALUMINUM OR MAGNESIUM.

Country Status (5)

Country Link
JP (1) JPS61501858A (en)
BE (1) BE902180R (en)
FR (1) FR2562912B2 (en)
NL (1) NL8520085A (en)
WO (1) WO1985004675A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62205235A (en) * 1986-03-05 1987-09-09 Showa Alum Corp Treatment device for molten metal
GB2232751A (en) * 1989-06-06 1990-12-19 Christopher J English Apparatus and method for treating molten material
CN113390260A (en) * 2021-06-30 2021-09-14 陕西矿智云智能自动化有限公司 Double-row filling machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756091A (en) * 1969-09-12 1971-02-15 Britsh Aluminium Cy Ltd METHOD AND DEVICE FOR THE TREATMENT OF METAL
HU166885B (en) * 1973-11-02 1975-06-28
IN152319B (en) * 1978-06-21 1983-12-17 Impact Int Pty Ltd
US4203581A (en) * 1979-03-30 1980-05-20 Union Carbide Corporation Apparatus for refining molten aluminum
FR2514370B1 (en) * 1981-10-14 1989-09-29 Pechiney Aluminium DEVICE FOR THE TREATMENT, ON THE PASSAGE, OF A STREAM OF METAL OR LIQUID ALLOY BASED ON ALUMINUM OR MAGNESIUM

Also Published As

Publication number Publication date
NL8520085A (en) 1986-03-03
WO1985004675A1 (en) 1985-10-24
JPS61501858A (en) 1986-08-28
FR2562912A2 (en) 1985-10-18
FR2562912B2 (en) 1989-11-17

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