ATE463313T1 - Verfahren zur vorbereitung eines filters für metallschmelze - Google Patents

Verfahren zur vorbereitung eines filters für metallschmelze

Info

Publication number
ATE463313T1
ATE463313T1 AT05714490T AT05714490T ATE463313T1 AT E463313 T1 ATE463313 T1 AT E463313T1 AT 05714490 T AT05714490 T AT 05714490T AT 05714490 T AT05714490 T AT 05714490T AT E463313 T1 ATE463313 T1 AT E463313T1
Authority
AT
Austria
Prior art keywords
filter
molten metal
outlet
exit well
filter box
Prior art date
Application number
AT05714490T
Other languages
English (en)
Inventor
Luc Belley
Jean-Francois Bilodeau
Andre Gendron
Serge Munger
Original Assignee
Alcan Int 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 Alcan Int Ltd filed Critical Alcan Int Ltd
Application granted granted Critical
Publication of ATE463313T1 publication Critical patent/ATE463313T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • B22D43/004—Retaining slag during pouring molten metal by using filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/119—Refining the metal by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Filtering Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT05714490T 2004-02-24 2005-02-23 Verfahren zur vorbereitung eines filters für metallschmelze ATE463313T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54775504P 2004-02-24 2004-02-24
PCT/CA2005/000248 WO2005080028A1 (en) 2004-02-24 2005-02-23 Method of priming filter for molten metal

Publications (1)

Publication Number Publication Date
ATE463313T1 true ATE463313T1 (de) 2010-04-15

Family

ID=34886308

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05714490T ATE463313T1 (de) 2004-02-24 2005-02-23 Verfahren zur vorbereitung eines filters für metallschmelze

Country Status (11)

Country Link
US (1) US7666248B2 (de)
EP (1) EP1735120B1 (de)
JP (1) JP4785828B2 (de)
CN (1) CN100409977C (de)
AT (1) ATE463313T1 (de)
AU (1) AU2005215071B2 (de)
CA (1) CA2556860C (de)
DE (1) DE602005020435D1 (de)
ES (1) ES2343733T3 (de)
NO (1) NO340534B1 (de)
WO (1) WO2005080028A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0403466D0 (en) * 2004-02-17 2004-03-24 Mqp Ltd Treatment of metal melts
CN101732907B (zh) * 2008-11-11 2012-05-02 苏州春兴精工股份有限公司 泡沫陶瓷平板过滤器
CN102500852B (zh) * 2011-10-27 2013-06-26 东莞台一盈拓科技股份有限公司 一种具有自动排漏装置的密封仓
EP2841608B1 (de) 2012-04-27 2019-05-29 Norwegian University of Science and Technology (NTNU) Vorrichtung und verfahren zum füllen eines metallschmelzefilters
US9145597B2 (en) 2013-02-22 2015-09-29 Almex Usa Inc. Simultaneous multi-mode gas activation degassing device for casting ultraclean high-purity metals and alloys
US9611163B2 (en) * 2014-03-05 2017-04-04 Owens-Brockway Glass Container Inc. Process and apparatus for refining molten glass
WO2016126165A1 (en) * 2015-02-06 2016-08-11 Norsk Hydro Asa Apparatus and method for the removal of unwanted inclusions from metal melts
US10471506B2 (en) * 2016-05-31 2019-11-12 Alcoa Canada Co. Apparatus and methods for filtering metals
CN106825485B (zh) * 2016-12-29 2018-08-21 江苏中翼汽车新材料科技有限公司 一种合金液净化用虹吸转移管
NO20170897A1 (en) * 2017-05-31 2018-12-03 Norsk Hydro As Apparatus and method for applying ceramic foam filters for the removal of unwanted inclusions from metal melts
CN110576174B (zh) * 2019-09-12 2020-07-14 江西铜业铅锌金属有限公司 一种用于有色金属冶炼的抽吸泵式扒渣装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877958C (de) 1940-04-27 1953-05-28 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung von eutektischen oder angenaehert eutektischen Legierungenaus uebereutektischen Legierungen mittels Seigerung und Filtration
DE853972C (de) 1941-08-05 1952-10-30 Degussa Filtervorrichtung zur Reinigung und Trennung von Metallen und Legierungen
US3661373A (en) * 1970-08-28 1972-05-09 Vasily Mikhailovich Cheltsov Apparatus for filtration of molten metals and alloys containing a solid phase
JPS59169650A (ja) * 1983-03-16 1984-09-25 Mitsubishi Electric Corp 加圧注湯炉の受湯検出装置
JPS605829A (ja) * 1983-06-22 1985-01-12 Nippon Light Metal Co Ltd 金属溶湯のろ過方法
JPS61243133A (ja) 1985-04-18 1986-10-29 Nippon Light Metal Co Ltd 金属スクラツプの再生用の濾過装置
JPH033572Y2 (de) * 1986-10-17 1991-01-30
EP0304466B1 (de) 1987-03-09 1990-11-07 Gränges Aluminium Aktiebolag Pumpanordnung für flüssigkeiten
US4802527A (en) * 1987-11-16 1989-02-07 Swiss Aluminum Ltd. Apparatus for casting molten metal
JP3264699B2 (ja) * 1992-07-07 2002-03-11 テルモ株式会社 フィルターを用いる血液またはその成分の濾過方法
JPH0649551A (ja) 1992-07-31 1994-02-22 Mitsui Mining & Smelting Co Ltd 簡易濾過装置
US5427602A (en) * 1994-08-08 1995-06-27 Aluminum Company Of America Removal of suspended particles from molten metal
US5673902A (en) * 1996-02-01 1997-10-07 Selee Corporation Dual stage ceramic foam filtration system and method
CA2198301C (en) * 1997-02-24 2004-09-14 Alcan International Limited Portable liquid metal filtration device for inclusion analysis
JPH10263798A (ja) * 1997-03-14 1998-10-06 Selee Corp 溶融金属から介在物を除去するための装置
FR2774611B1 (fr) * 1998-02-11 2000-04-28 Daussan & Co Dispositif pour filtrer et traiter du metal en fusion
SG121696A1 (en) * 2001-10-19 2006-05-26 Singapore Inst Of Mfg Technolo Filtration system for recycling and purification of a magnesium melt
CN1169980C (zh) * 2001-12-11 2004-10-06 上海交通大学 去除铝熔体中非金属夹杂物的装置

Also Published As

Publication number Publication date
NO20064316L (no) 2006-09-25
JP2007534494A (ja) 2007-11-29
US7666248B2 (en) 2010-02-23
AU2005215071A1 (en) 2005-09-01
AU2005215071B2 (en) 2010-02-11
CA2556860C (en) 2008-11-18
CN100409977C (zh) 2008-08-13
CN1942266A (zh) 2007-04-04
EP1735120A4 (de) 2007-08-08
NO340534B1 (no) 2017-05-02
EP1735120B1 (de) 2010-04-07
DE602005020435D1 (de) 2010-05-20
WO2005080028A1 (en) 2005-09-01
ES2343733T3 (es) 2010-08-09
CA2556860A1 (en) 2005-09-01
EP1735120A1 (de) 2006-12-27
JP4785828B2 (ja) 2011-10-05
US20080053275A1 (en) 2008-03-06

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Legal Events

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