BRPI0913422A2 - quebrador de crosta e dosador de minérios - Google Patents

quebrador de crosta e dosador de minérios

Info

Publication number
BRPI0913422A2
BRPI0913422A2 BRPI0913422A BRPI0913422A BRPI0913422A2 BR PI0913422 A2 BRPI0913422 A2 BR PI0913422A2 BR PI0913422 A BRPI0913422 A BR PI0913422A BR PI0913422 A BRPI0913422 A BR PI0913422A BR PI0913422 A2 BRPI0913422 A2 BR PI0913422A2
Authority
BR
Brazil
Prior art keywords
crust breaker
ore feeder
ore
feeder
crust
Prior art date
Application number
BRPI0913422A
Other languages
English (en)
Inventor
Michael F Carno
Peter C Massaro
Original Assignee
Trol Mation Inc
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 Trol Mation Inc filed Critical Trol Mation Inc
Publication of BRPI0913422A2 publication Critical patent/BRPI0913422A2/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BRPI0913422A 2008-06-13 2009-06-10 quebrador de crosta e dosador de minérios BRPI0913422A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/138,462 US7892319B2 (en) 2008-06-13 2008-06-13 Crust breaker and ore dispenser
PCT/US2009/003489 WO2009151595A1 (en) 2008-06-13 2009-06-10 Crust breaker and ore dispenser

Publications (1)

Publication Number Publication Date
BRPI0913422A2 true BRPI0913422A2 (pt) 2015-11-24

Family

ID=40886939

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913422A BRPI0913422A2 (pt) 2008-06-13 2009-06-10 quebrador de crosta e dosador de minérios

Country Status (5)

Country Link
US (1) US7892319B2 (pt)
AU (1) AU2009258121B2 (pt)
BR (1) BRPI0913422A2 (pt)
CA (1) CA2724701C (pt)
WO (1) WO2009151595A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312165A (zh) * 2018-03-26 2018-07-24 福建工程学院 一种内外环自适应夹取的螺母类工件夹具

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009052286A1 (de) * 2009-11-21 2011-05-26 Robert Bosch Gmbh Krustenbrechvorrichtung
CN101967656A (zh) * 2010-10-28 2011-02-09 湖南晟通科技集团有限公司 一种打壳装置
US8906291B2 (en) 2011-06-13 2014-12-09 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8910562B2 (en) 2011-06-13 2014-12-16 Mac Valves, Inc. Pneumatic system for controlling aluminum bath crust breaker
US8753564B2 (en) 2011-06-13 2014-06-17 Mac Valves, Inc. Piston rod and cylinder seal device for aluminum bath crust breaker
US8932515B2 (en) 2011-06-13 2015-01-13 La-Z-Boy Incorporated Crust breaker aluminum bath detection system
CN102995061B (zh) * 2011-09-15 2016-03-23 沈阳博宇科技有限责任公司 一种槽用自适应压壳装置
CN102367580B (zh) * 2011-09-19 2014-07-16 大连维乐液压制造有限公司 电解铝打壳气缸密封系统
CN102367579A (zh) * 2011-09-19 2012-03-07 大连维乐液压制造有限公司 电解铝打壳气缸反馈阀
US9719180B2 (en) * 2013-12-17 2017-08-01 Control Automation, Llc Dose meter for crust punch and alumina dispenser
WO2016128661A1 (fr) * 2015-02-09 2016-08-18 Fives Ecl Unité pour l'exploitation d'une installation de production d'aluminium, installation de production d'aluminium et procédé d'exploitation d'une telle installation
FR3032457B1 (fr) * 2015-02-09 2020-10-23 Ecl Module de service pour l'exploitation d'une installation de production d'aluminium
CN107653460B (zh) * 2017-11-15 2019-03-05 中南大学 一种铝电解槽打壳下料一体化装置
CN108149275B (zh) * 2017-12-26 2019-04-16 中南大学 一种铝电解槽打壳下料装置
CN110605354A (zh) * 2018-06-14 2019-12-24 沈阳易成耐蚀合金设备有限公司 一种打壳锤头及其组成
CN109055993B (zh) * 2018-10-12 2020-02-21 曲靖云铝淯鑫铝业有限公司 一种铝电解槽用打壳锤头及其制备方法
CN109161933A (zh) * 2018-11-06 2019-01-08 云南云铝涌鑫铝业有限公司 一种用于铝电解槽打壳气缸的智能巡槽控制方法
CN111593372B (zh) * 2020-05-28 2021-05-04 河南万基铝业股份有限公司 一种垂直的天车打壳机构
CN114686937A (zh) * 2020-12-31 2022-07-01 国家电投集团黄河上游水电开发有限责任公司 一种铝电解槽的打壳锤头

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673075A (en) 1970-04-24 1972-06-27 Reynolds Metals Co Alumina reduction system
US3681229A (en) 1970-07-17 1972-08-01 Aluminum Co Of America Alumina feeder
US3714002A (en) 1970-09-02 1973-01-30 Reynolds Metals Co Alumina reduction cell and improved anode system therein
CH644156A5 (de) 1979-09-10 1984-07-13 Alusuisse Vorrichtung zur bedienung von elektrolyseoefen.
US4328065A (en) * 1980-05-16 1982-05-04 King Instrument Corporation Extractor pin
FR2527647A1 (fr) 1982-05-27 1983-12-02 Pechiney Aluminium Dispositif amovible d'alimentation ponctuelle en alumine d'une cuve d'electrolyse pour la production d'aluminium
US5158655A (en) * 1989-01-09 1992-10-27 Townsend Douglas W Coating of cathode substrate during aluminum smelting in drained cathode cells
US5227045A (en) * 1989-01-09 1993-07-13 Townsend Douglas W Supersaturation coating of cathode substrate
US5108557A (en) * 1990-10-04 1992-04-28 Northwest Aluminum Company Ore point feeder and method for soderberg aluminum reduction cells
CA2093012A1 (en) 1990-10-05 1992-04-06 James P. Kissane Apparatus for controlled supply of alumina
CA2127699A1 (en) 1992-01-10 1993-07-22 Barry J. Welch Continuous alumina feeder
ES2100543T3 (es) 1992-07-14 1997-06-16 Portland Smelter Serv Pty Aparato para el suministro de alumina para un fundidor electrolitico.
DE19709648C2 (de) 1997-03-10 2001-05-23 Festo Ag & Co Krustenbrechervorrichtung
US6436270B1 (en) 1999-07-19 2002-08-20 Ab Rexroth Mecman Method and device for controlling the movement of a feeding and breaking chisel in an aluminum production cell
US6408740B1 (en) 2000-12-04 2002-06-25 Welker Bearing Company Three position cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312165A (zh) * 2018-03-26 2018-07-24 福建工程学院 一种内外环自适应夹取的螺母类工件夹具

Also Published As

Publication number Publication date
AU2009258121A1 (en) 2009-12-17
WO2009151595A1 (en) 2009-12-17
US20090308625A1 (en) 2009-12-17
US7892319B2 (en) 2011-02-22
CA2724701A1 (en) 2009-12-17
CA2724701C (en) 2014-07-08
AU2009258121B2 (en) 2013-09-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time