ATE144559T1 - Beladung von metallischen teilen in einer metalschmelze - Google Patents

Beladung von metallischen teilen in einer metalschmelze

Info

Publication number
ATE144559T1
ATE144559T1 AT93918044T AT93918044T ATE144559T1 AT E144559 T1 ATE144559 T1 AT E144559T1 AT 93918044 T AT93918044 T AT 93918044T AT 93918044 T AT93918044 T AT 93918044T AT E144559 T1 ATE144559 T1 AT E144559T1
Authority
AT
Austria
Prior art keywords
metal
melt
well
flow
loading
Prior art date
Application number
AT93918044T
Other languages
English (en)
Inventor
Warwick Nicholson Sunnyb Brown
Roger Howitt
Anil Katyal
Original Assignee
Calder Aluminium 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 Calder Aluminium Ltd filed Critical Calder Aluminium Ltd
Application granted granted Critical
Publication of ATE144559T1 publication Critical patent/ATE144559T1/de

Links

Classifications

    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • F27D3/0026—Introducing additives into the melt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/901—Scrap metal preheating or melting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Continuous Casting (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
AT93918044T 1992-08-21 1993-08-18 Beladung von metallischen teilen in einer metalschmelze ATE144559T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9217802A GB9217802D0 (en) 1992-08-21 1992-08-21 A furnace

Publications (1)

Publication Number Publication Date
ATE144559T1 true ATE144559T1 (de) 1996-11-15

Family

ID=10720732

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93918044T ATE144559T1 (de) 1992-08-21 1993-08-18 Beladung von metallischen teilen in einer metalschmelze

Country Status (13)

Country Link
US (1) US5350440A (de)
EP (1) EP0658216B1 (de)
JP (1) JP3559041B2 (de)
AT (1) ATE144559T1 (de)
AU (1) AU671142B2 (de)
CA (1) CA2142893C (de)
DE (1) DE69305650T2 (de)
DK (1) DK0658216T3 (de)
ES (1) ES2094560T3 (de)
GB (2) GB9217802D0 (de)
GR (1) GR3021666T3 (de)
HK (1) HK1007186A1 (de)
WO (1) WO1994004711A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19541993A1 (de) * 1995-11-10 1997-05-15 Junker Gmbh O Anwendung eines Verfahrens zum Behandeln von Metallschmelzen
NL1001800C2 (nl) * 1995-12-01 1997-06-04 Hoogovens Aluminium Bv Werkwijze en inrichting voor het continu raffineren van een smelt.
US6036745A (en) * 1997-01-17 2000-03-14 Metaullics Systems Co., L.P. Molten metal charge well
WO1999050466A1 (en) * 1998-03-30 1999-10-07 Metaullics Systems Co., L.P. Metal scrap submergence system for scrap charging/melting well of furnace
US6902696B2 (en) * 2002-04-25 2005-06-07 Alcoa Inc. Overflow transfer furnace and control system for reduced oxide production in a casting furnace
GB0311308D0 (en) * 2003-05-16 2003-06-25 Emp Technologies Ltd Improvements in and relating to metal processing
GB0311292D0 (en) * 2003-05-16 2003-06-18 Emp Technologies Ltd Improvements in and relating to the movement of metal
PL2729748T3 (pl) 2011-07-07 2019-06-28 Pyrotek Inc. Układ do zanurzania złomu
BR112014025614B1 (pt) * 2012-04-16 2020-07-28 Pyrotek, Inc dispositivo de submersão de sucata de metal
PL3086069T3 (pl) 2015-04-23 2019-11-29 Digimet 2013 Sl Piec do topienia i obróbki metalu i odpadów metalu oraz jego sposób
NZ736827A (en) * 2015-05-15 2022-07-01 Presswood Ronald G Jr Method to recycle plastics, electronics, munitions or propellants using a metal reactant alloy composition
US10427192B2 (en) 2015-05-15 2019-10-01 Ronald G. Presswood, Jr. Method to recycle plastics, electronics, munitions or propellants using a metal reactant alloy composition
CN105349784A (zh) * 2015-10-08 2016-02-24 镇江裕久智能装备股份有限公司 一种铝屑回收传送熔化池
RU2677549C2 (ru) * 2016-07-25 2019-01-17 Общество с ограниченной ответственностью "Научно-производственный центр магнитной гидродинамики" Способ переплавки металлических отходов и печь для его осуществления
KR102709302B1 (ko) * 2018-03-14 2024-09-25 파이로텍, 인크. 용융 금속 조각 침수장치
EP3553441A1 (de) * 2018-04-11 2019-10-16 FTAProcessing, s.r.o. Verfahren zum einbetten von festen metallpartikeln in die schmelze beim schmelzen von metallen und vorrichtung zur durchführung des verfahrens
CN109750176A (zh) * 2019-02-26 2019-05-14 苏州铭恒金属科技有限公司 一种减少铝屑烧损的铝合金铸锭熔炼炉和铝屑加料方法
JP6726914B1 (ja) * 2019-09-10 2020-07-22 サンコーアルミ株式会社 アルミニウムの回収方法及び回収装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060408A (en) * 1977-01-31 1977-11-29 Aluminum Company Of America Melting process
US4386956A (en) * 1980-12-03 1983-06-07 The Anaconda Company Metal recovery process from aluminum dross
US4286985A (en) * 1980-03-31 1981-09-01 Aluminum Company Of America Vortex melting system
JPS59500008A (ja) * 1982-02-23 1984-01-05 クラクストン，レイモンド・ジエイ 溶融媒体中に金属装入物を沈漬し、搬送し、溶融し、循環する方法および装置
GB8308449D0 (en) * 1983-03-28 1983-05-05 Alcan Int Ltd Melting scrap metal
CH654331A5 (de) * 1983-08-25 1986-02-14 Gautschi Electro Fours Sa Verfahren und vorrichtung zum schmelzen von metallschrott und/oder groebe.
US4580768A (en) * 1984-07-16 1986-04-08 Swiss Aluminium Ltd. Device for feeding metal into a molten metal bath
US4592658A (en) * 1984-09-25 1986-06-03 Claxton Raymond J Material entrainment and circulation impeller and method for submerging and entraining material in a media
JP2554510B2 (ja) * 1987-11-17 1996-11-13 三建産業 株式会社 非鉄金属の切粉溶解装置
US4884786A (en) * 1988-08-23 1989-12-05 Gillespie & Powers, Inc. Apparatus for generating a vortex in a melt
FR2672620A1 (fr) * 1991-02-11 1992-08-14 Thermco Procede et installation de recuperation par fusion de metaux non ferreux sous forme divisee.

Also Published As

Publication number Publication date
ES2094560T3 (es) 1997-01-16
DK0658216T3 (da) 1997-04-01
GR3021666T3 (en) 1997-02-28
GB2269889A (en) 1994-02-23
AU671142B2 (en) 1996-08-15
HK1007186A1 (en) 1999-04-01
DE69305650T2 (de) 1997-03-27
JP3559041B2 (ja) 2004-08-25
WO1994004711A1 (en) 1994-03-03
CA2142893C (en) 2004-11-09
GB9217802D0 (en) 1992-10-07
AU4727693A (en) 1994-03-15
JPH08500633A (ja) 1996-01-23
EP0658216B1 (de) 1996-10-23
DE69305650D1 (de) 1996-11-28
GB9317159D0 (en) 1993-10-06
EP0658216A1 (de) 1995-06-21
CA2142893A1 (en) 1994-03-03
US5350440A (en) 1994-09-27
GB2269889B (en) 1996-04-10

Similar Documents

Publication Publication Date Title
DE69305650D1 (de) Beladung von metallischen teilen in einer metalschmelze
AU567222B2 (en) Remelting light gauge al scrap
BR9503034A (pt) Método de produção de ferro a partir de compostos deferro e aparelho para uso na referida produção
AU2620784A (en) Melting scrap metal in magnetically stirred melt
ATE23564T1 (de) Rueckgewinnung von aluminiumabfaellen.
DE69004054D1 (de) Verfahren und Vorrichtung zum kontinuierlichen Abstechen von Metall und Schlacke im geschmolzenem Zustand.
BR9810823A (pt) Processo e equipamento para agitar metal em fusão que é processado dentro de um recipiente metalúrgico
UA27030A1 (uk) Спосіб рафіhуваhhя магhію і його сплавів та пристрій для його здійсhеhhя
EP0171438A4 (de) Verfahren zur steuerung der bestandteile von aus einem schachtofen fliessendem geschmolzenen eisen.
EP0246817A3 (de) Hohler FeuerfestKörper und Verfahren zum Giessen von Metallen
FR2480156B2 (de)
JPS5698407A (en) Estimation of shape of melt deposition zone in blast furnace
ATE48694T1 (de) Metallurgischer schmelzofen.
SE8803345L (sv) Metod foer assymetrisk omroerning av smaelta och anordning foer metodens utfoerande
Sobkin et al. The Melting of Steel for Particularly Severe Deep Drawing, Using High Phosphorus Iron at the Karaganda Iron and Steel Combine
JPS57155310A (en) Removal of slag
Kocur et al. Obtaining Non-ferrous Metals From Bimetallic Scrap From Manufacture of Bearings by Melting-Out in a Crucible Furnace
Kudryavtsev et al. Possibility of Simultaneous Removal of Phosphorus and Sulphur in the Oxidising Period in Electric Melting
SE8204070L (en) Aluminium-melting furnace - has inductive agitator below generating horizontal linear flow of molten metal
Okamoto et al. PM Process for Ladle Refining
JPS57168755A (en) Production of lead free cutting steel by continuous casting method
JPS56163236A (en) Adding method for aluminum to molten steel in ladle

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification