[go: up one dir, main page]

GB2028477B - Apparatus for copacting carbonated pastes in the linings of metallurgical furnaces - Google Patents

Apparatus for copacting carbonated pastes in the linings of metallurgical furnaces

Info

Publication number
GB2028477B
GB2028477B GB7928188A GB7928188A GB2028477B GB 2028477 B GB2028477 B GB 2028477B GB 7928188 A GB7928188 A GB 7928188A GB 7928188 A GB7928188 A GB 7928188A GB 2028477 B GB2028477 B GB 2028477B
Authority
GB
United Kingdom
Prior art keywords
carbonated
linings
pastes
copacting
metallurgical furnaces
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
Application number
GB7928188A
Other versions
GB2028477A (en
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of GB2028477A publication Critical patent/GB2028477A/en
Application granted granted Critical
Publication of GB2028477B publication Critical patent/GB2028477B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The invention relates to an apparatus for compacting carbonated pastes. The apparatus comprises a device (1) for generating vibrations of low amplitude, a device (5) for generating static pressure and means (2, 3, 4, 10, 12) for shifting the assembly along the linings and joints to be produced. The apparatus is useful for the lining of metallurgical and electro-metallurgical furnaces and, in particular, for compacting joints during assembly of carbon or graphite blocks which act as the cathode in igneous electrolysis cells for the production of aluminium. <IMAGE>
GB7928188A 1978-08-16 1979-08-14 Apparatus for copacting carbonated pastes in the linings of metallurgical furnaces Expired GB2028477B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824423A FR2433725A1 (en) 1978-08-16 1978-08-16 APPARATUS FOR COMPACTING CARBONACEOUS PASTA IN METALLURGICAL OVEN LININGS

Publications (2)

Publication Number Publication Date
GB2028477A GB2028477A (en) 1980-03-05
GB2028477B true GB2028477B (en) 1982-09-15

Family

ID=9212013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7928188A Expired GB2028477B (en) 1978-08-16 1979-08-14 Apparatus for copacting carbonated pastes in the linings of metallurgical furnaces

Country Status (17)

Country Link
EP (1) EP0008561B1 (en)
JP (2) JPS5528496A (en)
AT (1) ATE1632T1 (en)
AU (1) AU530353B2 (en)
BR (1) BR7905230A (en)
CA (1) CA1124044A (en)
CH (1) CH630457A5 (en)
DE (1) DE2963810D1 (en)
ES (1) ES483359A1 (en)
FR (1) FR2433725A1 (en)
GB (1) GB2028477B (en)
GR (1) GR65194B (en)
IN (1) IN152480B (en)
MX (1) MX151585A (en)
OA (1) OA06323A (en)
PL (1) PL217748A1 (en)
YU (1) YU43117B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480820A (en) * 1981-03-31 1984-11-06 Institut Problem Litia Akademii Nauk Ukrainskoi Ssr Method of lining metallurgical assembly
SE451001B (en) * 1983-09-13 1987-08-24 Gunnar Broms SET AND DEVICE FOR PREPARATION OF CASTLE CHARGERS
WO1998020188A2 (en) * 1996-10-18 1998-05-14 Moltech Invent S.A. Apparatus and method for treating the cell lining of an aluminum electrowinning cell
FR2781618A1 (en) * 1998-07-27 2000-01-28 Brochot Sa Electrical device for controlling the movement of the compacting element in a compacting machine for producing the joints between cathode blocks in an aluminum electrolysis cell
WO2015010188A1 (en) * 2013-07-26 2015-01-29 Stas Inc. Aluminium electrolytic pot ramming machine
CN105624731B (en) * 2016-03-14 2018-03-16 中冶天工集团有限公司 Combined tamping construction method for aluminum cell lining paste

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728109A (en) * 1952-06-06 1955-12-27 Savoie Electrodes Refract Method of making cathodic electrodes for electrolysis furnaces
CH356917A (en) * 1957-05-18 1961-09-15 Vmw Ranshofen Berndorf Ag Method of manufacturing an aluminum electrolytic furnace
US3497017A (en) * 1968-02-23 1970-02-24 William H Goettl Impacting machine using dynamic reaction force
DE2233724C3 (en) * 1972-07-08 1975-11-27 Loewe Opta Gmbh, 1000 Berlin Circuit arrangement for setting the frequency in voltage-dependent oscillators
JPS49131909A (en) * 1973-04-19 1974-12-18
JPS53108005A (en) * 1977-02-04 1978-09-20 Nippon Kokan Kk <Nkk> Auotmatic stamping device for trough for molten pig iron

Also Published As

Publication number Publication date
CA1124044A (en) 1982-05-25
EP0008561B1 (en) 1982-10-06
JPS5528496A (en) 1980-02-29
DE2963810D1 (en) 1982-11-11
ES483359A1 (en) 1980-04-16
CH630457A5 (en) 1982-06-15
YU43117B (en) 1989-04-30
JPS6181599U (en) 1986-05-30
FR2433725A1 (en) 1980-03-14
YU197579A (en) 1983-01-21
PL217748A1 (en) 1980-05-05
AU530353B2 (en) 1983-07-14
GR65194B (en) 1980-07-29
FR2433725B1 (en) 1980-12-05
BR7905230A (en) 1980-05-06
IN152480B (en) 1984-01-28
ATE1632T1 (en) 1982-10-15
OA06323A (en) 1981-06-30
GB2028477A (en) 1980-03-05
MX151585A (en) 1984-12-21
AU4987179A (en) 1980-02-21
EP0008561A1 (en) 1980-03-05

Similar Documents

Publication Publication Date Title
ES8502733A1 (en) Iron production method.
EP0030360A3 (en) Steel-making process
DE3474690D1 (en) Process for obtaining molten carbon-containing iron from spongy iron
FR2447973A1 (en) PROCESS FOR REDUCING CONTAMINATION BY ALUMINUM CARBIDE OF ALUMINUM PRODUCED BY CARBOTHERMIC PROCESSES
RU94021638A (en) Converter for steel making and method for making steel
GB2028477B (en) Apparatus for copacting carbonated pastes in the linings of metallurgical furnaces
ES433603A1 (en) Method for melting sponge iron
SE8405904L (en) PROCEDURE FOR THE PREPARATION OF SILICONE FROM SHEETS IN AN ELECTRICAL LAYER CHEVEN
SE8502922L (en) PROCEDURE AND EQUIPMENT FOR CONTINUOUS PREPARATION
PH18386A (en) Process for producing cast iron casting with a vermicular graphite structure and an apparatus for performing the process
FR2436952A1 (en) METHOD FOR LOADING IRON SPONGE IN AN ARC FURNACE
JPS56105490A (en) Starting method of aluminum electrolytic furnace
GB1467542A (en) Method of melt reduction and a means for carrying out the method
Macgregor et al. Process and Apparatus for Steelmaking From Scrap/Sponge
SE8205663L (en) DEVICE FOR SUBMISSION
Radke et al. Melting of Sponge Iron or Scrap in a Steelmaking Vessel by Simultaneously Injecting Fine Coal and Oxygen
JPS5397645A (en) Anode for transfer system plasma-arc blast furnace
GB2191509A (en) Method of steel production in oxygen converter
JPS5311812A (en) Reforming method for molten pig iron of blast furnace
JPS53106604A (en) Continuous steel making equipment furnished with continuous vacuum degassing device
GB1413071A (en) Method of installing a removable tuyere-containing bottom in a vessel for refining molten metal
JPS5270909A (en) Electricfurnace for refining silicon metals
JPS5428232A (en) Method of lining copper alloy on high carbon iron substrate materials
JPS5558313A (en) Recarburizing method in electric smelting furnace
GB900090A (en) Improvements in or relating to the refining of pig iron

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee