AR047920A1 - Dispositivo de fijacion de un canal en una tolva de alimentacion de productos pulverulentos de una celula de electrolisis - Google Patents

Dispositivo de fijacion de un canal en una tolva de alimentacion de productos pulverulentos de una celula de electrolisis

Info

Publication number
AR047920A1
AR047920A1 ARP050100789A ARP050100789A AR047920A1 AR 047920 A1 AR047920 A1 AR 047920A1 AR P050100789 A ARP050100789 A AR P050100789A AR P050100789 A ARP050100789 A AR P050100789A AR 047920 A1 AR047920 A1 AR 047920A1
Authority
AR
Argentina
Prior art keywords
channel
hopper
hop
fixing device
electrolysis cell
Prior art date
Application number
ARP050100789A
Other languages
English (en)
Original Assignee
Ecl
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 Ecl filed Critical Ecl
Publication of AR047920A1 publication Critical patent/AR047920A1/es

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
    • C25C3/14—Devices for feeding or crust breaking
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49815—Disassembling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

En este dispositivo, el canal (4) se fija en el fondo de una tolva (3) o cosa parecida para la alimentacion de los productos pulverulentos. La tolva (3) comprende medios de mantenimiento y de fijacion del canal que comprenden por lo menos un elemento de enganche (7) que comprende una zona de apoyo sensiblemente horizontal, solidaria con tolva, mientras que el cuerpo del canal (4) comprende por lo menos un gancho (9) articulado alrededor de un eje horizontal y destinado a engancharse en un elemento de enganche (7) de la tolva. La presente aporta una gran mejora a la técnica ya existente, ofreciendo un dispositivo con una estructura simple, que permite un montaje y un desmontaje rápido de los canales de alimentacion de productos pulverulentos de una cuba de electrolisis, durante el funcionamiento de la cuba, y con toda seguridad para el operario.
ARP050100789A 2004-03-11 2005-03-02 Dispositivo de fijacion de un canal en una tolva de alimentacion de productos pulverulentos de una celula de electrolisis AR047920A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0402538A FR2867487B1 (fr) 2004-03-11 2004-03-11 Dispositif de fixation d'une goulotte a une tremie d'alimentation en produits pulverulents d'une cellule d'electrolyse

Publications (1)

Publication Number Publication Date
AR047920A1 true AR047920A1 (es) 2006-03-01

Family

ID=34896457

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050100789A AR047920A1 (es) 2004-03-11 2005-03-02 Dispositivo de fijacion de un canal en una tolva de alimentacion de productos pulverulentos de una celula de electrolisis

Country Status (12)

Country Link
US (1) US20070143981A1 (es)
EP (1) EP1723054A1 (es)
CN (1) CN1930060A (es)
AR (1) AR047920A1 (es)
AU (1) AU2005221857A1 (es)
BR (1) BRPI0507299A (es)
CA (1) CA2558719A1 (es)
FR (1) FR2867487B1 (es)
NO (1) NO20064526L (es)
RU (1) RU2006135843A (es)
WO (1) WO2005087626A1 (es)
ZA (1) ZA200606608B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2671136A1 (en) * 2009-07-06 2011-01-06 Alcan International Limited Removable spout for a hopper
US9121104B2 (en) 2011-01-31 2015-09-01 Alcoa Inc. Systems and methods for determining alumina properties
CN102297599B (zh) * 2011-06-29 2013-10-30 宝纳资源控股(集团)有限公司 一种熔盐电解钛高温炉用的加料装置
DE102014208364A1 (de) * 2014-05-05 2015-11-05 Hauni Maschinenbau Ag Verteileranordnung, Vorrichtung zum Beschicken einer oder mehrerer Maschinen mit Tabak und Maschinenanordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319899A (en) * 1963-03-04 1967-05-16 Alcan Aluminium Ltd Crust breaking device for electrolysis furnaces
DE3113427A1 (de) * 1981-03-30 1982-10-21 Schweizerische Aluminium AG, 3965 Chippis Vorrichtung zur portionenweisen dosierung eines fluidisierbaren schuettgutes
DE3125096C2 (de) * 1981-06-15 1985-10-17 Schweizerische Aluminium Ag, Chippis Vorrichtung und Verfahren zum portionenweisen Zuführen von Schüttgut
US4382498A (en) * 1981-12-21 1983-05-10 Glendinning Kenneth P Silage handling system
NL8801742A (nl) * 1988-07-08 1990-02-01 Nkm Nl Kraanbouw Inrichting voor het vevangen van de anoden van electrolyse-cellen, in het bijzonder voor de bereiding van aluminium.

Also Published As

Publication number Publication date
EP1723054A1 (fr) 2006-11-22
ZA200606608B (en) 2008-01-30
FR2867487A1 (fr) 2005-09-16
NO20064526L (no) 2006-10-05
FR2867487B1 (fr) 2006-04-07
CA2558719A1 (fr) 2005-09-22
US20070143981A1 (en) 2007-06-28
AU2005221857A1 (en) 2005-09-22
BRPI0507299A (pt) 2007-07-03
RU2006135843A (ru) 2008-04-20
WO2005087626A1 (fr) 2005-09-22
CN1930060A (zh) 2007-03-14

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