FR2408105A1 - Four pour la fusion de metaux - Google Patents

Four pour la fusion de metaux

Info

Publication number
FR2408105A1
FR2408105A1 FR7733329A FR7733329A FR2408105A1 FR 2408105 A1 FR2408105 A1 FR 2408105A1 FR 7733329 A FR7733329 A FR 7733329A FR 7733329 A FR7733329 A FR 7733329A FR 2408105 A1 FR2408105 A1 FR 2408105A1
Authority
FR
France
Prior art keywords
hearths
smelting furnace
interchangeable
rails
metal smelting
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.)
Granted
Application number
FR7733329A
Other languages
English (en)
Other versions
FR2408105B1 (fr
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.)
SHARKEY METALS Ltd
Original Assignee
SHARKEY METALS Ltd
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 SHARKEY METALS Ltd filed Critical SHARKEY METALS Ltd
Priority to FR7733329A priority Critical patent/FR2408105A1/fr
Publication of FR2408105A1 publication Critical patent/FR2408105A1/fr
Application granted granted Critical
Publication of FR2408105B1 publication Critical patent/FR2408105B1/fr
Granted legal-status Critical Current

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
    • F27B14/00—Crucible or pot 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
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • 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
    • C22B9/16—Remelting metals
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

LE FOUR SELON LA PRESENTE INVENTION COMPREND UNE ENVELOPPE 10 DE FOUR QUI EST TRAVERSEE PAR UNE PISTE 18 SUR LAQUELLE SONT DEPLACES DEUX CREUSETS 16 QUI SONT AMENES SUCCESSIVEMENT DANS L'ENVELOPPE 10 POUR Y ETRE CHAUFFES. PENDANT LA FUSION DU METAL DANS LE CREUSET 16 SE TROUVANT DANS L'ENVELOPPE 10 DU FOUR, ON CHARGE L'AUTRE CREUSET 16. UN CHARIOT 25 COMPORTANT DES LINGOTIERES EST DEPLACE SUR LE COTE DE L'ENVELOPPE 10 DU FOUR ET LES LINGOTIERES QU'IL SUPPORTE SONT AMENEES SUCCESSIVEMENT SOUS LE POT 21 D'EMMAGASINAGE DE METAL EN FUSION. L'AGENCEMENT EST TEL QUE L'EVACUATION DES DECHETS METALLIQUES NON FONDUS SE TROUVE EXTREMEMENT FACILITEE. APPLICATION: ENTRE AUTRES, EXTRACTION DE L'ALUMINIUM DE DECHETS METALLIQUES COMPRENANT DU FER ET DE L'ALUMINIUM.
FR7733329A 1977-11-04 1977-11-04 Four pour la fusion de metaux Granted FR2408105A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7733329A FR2408105A1 (fr) 1977-11-04 1977-11-04 Four pour la fusion de metaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7733329A FR2408105A1 (fr) 1977-11-04 1977-11-04 Four pour la fusion de metaux

Publications (2)

Publication Number Publication Date
FR2408105A1 true FR2408105A1 (fr) 1979-06-01
FR2408105B1 FR2408105B1 (fr) 1983-06-24

Family

ID=9197300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733329A Granted FR2408105A1 (fr) 1977-11-04 1977-11-04 Four pour la fusion de metaux

Country Status (1)

Country Link
FR (1) FR2408105A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959215A (en) * 1932-02-09 1934-05-15 Pittsburgh Plate Glass Co Process and apparatus for making case hardened glass
US2869856A (en) * 1955-08-30 1959-01-20 Greene Ben Furnaces
FR1316424A (fr) * 1961-03-04 1963-01-25 Procédé pour la fusion des métaux, par exemple du cuivre, et four électrique pour la mise en oeuvre de ce procédé
DE1919632A1 (de) * 1968-06-18 1970-01-08 Ceretti Ind Spa Schmelzofen mit beweglichem Boden zum Vorheizen,Schmelzen und Veredeln von Metallen
US3806622A (en) * 1971-12-01 1974-04-23 Asea Ab Arc furnace

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959215A (en) * 1932-02-09 1934-05-15 Pittsburgh Plate Glass Co Process and apparatus for making case hardened glass
US2869856A (en) * 1955-08-30 1959-01-20 Greene Ben Furnaces
FR1316424A (fr) * 1961-03-04 1963-01-25 Procédé pour la fusion des métaux, par exemple du cuivre, et four électrique pour la mise en oeuvre de ce procédé
DE1919632A1 (de) * 1968-06-18 1970-01-08 Ceretti Ind Spa Schmelzofen mit beweglichem Boden zum Vorheizen,Schmelzen und Veredeln von Metallen
US3806622A (en) * 1971-12-01 1974-04-23 Asea Ab Arc furnace

Also Published As

Publication number Publication date
FR2408105B1 (fr) 1983-06-24

Similar Documents

Publication Publication Date Title
ZA785261B (en) Improved apparatus for the filtration of molten metal in a crucible type furnace
BE882981A (fr) Utilisation de minerai pre-reduit dans un haut-fourneau
ZM179A1 (en) Reverberatory smelting of non-ferrous metal sulfide ores
IT1091467B (it) Perfezionamenti relativi a fornaci
FR2408105A1 (fr) Four pour la fusion de metaux
GB1502992A (en) Process for the smelting of steel
JPS545813A (en) Method of extending useful life of refractory lining material in aod furnace
JPS573768A (en) Refractory brick for metal melting furnace and manufacture
YU289378A (en) Process for smelting zinc in a blast furnace
FR2227328A1 (en) Iron and steel prodn - with calcium and magnesium oxides addn to lower slag basicity and volume
JPS5289504A (en) Method of melting metals in channel type induction furnace
JPS5376924A (en) Metal mold casting method of slag of melting blast furnace
IT7969418A0 (it) Procedimento per preriscaldare rottame di ferro e o acciaio da fondere in forno ad arco di acciaieria e relativa apparecchiatura
Lasday Relining Huge Induction Melting Furnace With Newly Developed Alumina--Chromia Brick Solves Soda Ash Problem
CS186061B1 (en) Metal chips and scrap smelting furnace
JPS5435111A (en) Melting and smelting method of iron and steel
Gerasimova et al. Improving Slag Processing at Nonferrous Metallurgical Works
Dotsch Steel Production in Mains Frequency Coreless Induction Furnaces and Implications for the Foundry Industry
ES2018896A6 (es) Procedimiento para la obtencion de cinc, plomo y hierro metalico a partir de los polvos generados en las acerias electricas de arco.
Onuscheck et al. Oxy-Fuel Oil Practice and Performance for BOF Steelmaking.(Retroactive Coverage)
ZM7178A1 (en) Improvements in or relating to the blast furnace smelting of zinc
Nikolski Importance of the Tandem Process in Czcehoslovakian Steelmaking
GB1530963A (en) Continuous steel production
Wyngarden Billet Casting With Cold Metal Open Hearths at U. S. Steel Torrance Works.(Retroactive Coverage)
Tripkovic et al. Removal of Phosphorus in an Electric Arc Furnace

Legal Events

Date Code Title Description
ST Notification of lapse