DE59509688D1 - Magnesiumschmelzofen und verfahren zum schmelzen von magnesium - Google Patents
Magnesiumschmelzofen und verfahren zum schmelzen von magnesiumInfo
- Publication number
- DE59509688D1 DE59509688D1 DE59509688T DE59509688T DE59509688D1 DE 59509688 D1 DE59509688 D1 DE 59509688D1 DE 59509688 T DE59509688 T DE 59509688T DE 59509688 T DE59509688 T DE 59509688T DE 59509688 D1 DE59509688 D1 DE 59509688D1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- melting
- melt
- chamber
- pct
- 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 - Fee Related
Links
Classifications
-
- 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
- F27D27/00—Stirring devices for molten material
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
- C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
-
- 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
-
- 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
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
-
- 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
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0063—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising endless belts
-
- 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
- F27D3/08—Screw feeders; Screw dischargers
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
-
- 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
- Y10S266/90—Metal melting furnaces, e.g. cupola type
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Furnace Details (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4439214A DE4439214A1 (de) | 1994-11-03 | 1994-11-03 | Magnesiumschmelzofen und Verfahren zum Schmelzen von Magnesium |
PCT/EP1995/004232 WO1996014439A2 (de) | 1994-11-03 | 1995-10-27 | Magnesiumschmelzofen und verfahren zum schmelzen von magnesium |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59509688D1 true DE59509688D1 (de) | 2001-11-15 |
Family
ID=6532362
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4439214A Withdrawn DE4439214A1 (de) | 1994-11-03 | 1994-11-03 | Magnesiumschmelzofen und Verfahren zum Schmelzen von Magnesium |
DE59509688T Expired - Fee Related DE59509688D1 (de) | 1994-11-03 | 1995-10-27 | Magnesiumschmelzofen und verfahren zum schmelzen von magnesium |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4439214A Withdrawn DE4439214A1 (de) | 1994-11-03 | 1994-11-03 | Magnesiumschmelzofen und Verfahren zum Schmelzen von Magnesium |
Country Status (7)
Country | Link |
---|---|
US (1) | US5908488A (de) |
EP (1) | EP0738334B1 (de) |
AT (1) | ATE206770T1 (de) |
AU (1) | AU3925895A (de) |
CA (1) | CA2180351A1 (de) |
DE (2) | DE4439214A1 (de) |
WO (1) | WO1996014439A2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19747002C2 (de) * | 1997-10-24 | 2000-09-21 | Audi Ag | Verfahren zum Betreiben eines Magnesiumschmelzofens |
EP1035932A1 (de) * | 1997-11-07 | 2000-09-20 | AB Jafs Export Oy Holimesy | Verfahren und vorrichtung zum schmelzen von nicht-eisenlegierungen, insbesondere magnesium |
AT2420U1 (de) | 1997-11-24 | 1998-10-27 | Unitech Ag | Verfahren zum betrieb von ofenanlagen für magnesiumlegierungen |
US6290900B1 (en) * | 1998-03-13 | 2001-09-18 | Denso Corporation | Molten metal vessel for filtering impurities |
DE19834408B4 (de) * | 1998-07-30 | 2008-12-18 | Air Liquide Deutschland Gmbh | Behälter für eine Metallschmelze |
MXPA01009780A (es) * | 1999-04-01 | 2002-05-14 | Arcmet Tech Gmbh | Recipiente metalurgico con un dispositivo de sangrado y metodo para la extraccion controlada exenta de escoria de metal liquido de este recipiente. |
US6520388B1 (en) | 2000-10-31 | 2003-02-18 | Hatch Associates Ltd. | Casting furnace and method for continuous casting of molten magnesium |
WO2002058862A2 (en) | 2001-01-25 | 2002-08-01 | Alcoa Inc. | Recirculating molten metal supply system and method |
US6902696B2 (en) * | 2002-04-25 | 2005-06-07 | Alcoa Inc. | Overflow transfer furnace and control system for reduced oxide production in a casting furnace |
JP3806067B2 (ja) * | 2002-06-10 | 2006-08-09 | 富士通株式会社 | 被塗装マグネシウム合金材の塗膜除去方法、および、マグネシウム合金再生材の製造方法 |
DE10256513B4 (de) * | 2002-12-04 | 2009-11-26 | Ing. Rauch Fertigungstechnik Ges.M.B.H. | Verfahren zum Schmelzen eines Metalles und Vorrichtung zur Durchführung des Verfahrens |
EP1533390A1 (de) * | 2003-11-19 | 2005-05-25 | Ing. Rauch Fertigungstechnik GmbH | Verfahren zum Herstellen einer Al- oder Mg-Legierung und Vorrichtung zur Durchführung des Verfahrens |
WO2005095026A1 (en) * | 2004-03-30 | 2005-10-13 | Advanced Magnesium Technologies Pty Ltd | Melting apparatus and method |
DE102004055131A1 (de) * | 2004-11-16 | 2006-05-18 | Volkswagen Ag | Verfahren zum Einschmelzen von Magnesium |
DE102005012721B4 (de) * | 2005-03-19 | 2019-01-17 | Volkswagen Ag | Chargieranlage und Verfahren zum Einschmelzen von Metall-Masseln |
DE102005021723A1 (de) * | 2005-05-11 | 2006-12-28 | Volkswagen Ag | Chargieranlage für Magnesium oder Magnesiumlegierungen |
US8532158B2 (en) * | 2007-11-17 | 2013-09-10 | Inductotherm Corp. | Melting and mixing of materials in a crucible by electric induction heel process |
US8202346B1 (en) | 2008-06-25 | 2012-06-19 | Porvair, Plc | Porous reticulated metal foam for filtering molten magnesium |
CN107062910B (zh) * | 2016-12-29 | 2022-12-16 | 济南海德热工有限公司 | 一种金属镁冶炼用的自动加料设备 |
CN114396799B (zh) * | 2022-01-17 | 2023-12-08 | 安徽省交通控股集团有限公司 | 一种蒸养窑温度分仓控制设备的自适应控制方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE326592C (de) * | 1914-02-21 | 1920-09-30 | James Macdonald Hyde | Ofen zur Reduktion von Sulfiderzen durch Eisen oder Kupfer |
DE930233C (de) * | 1943-11-20 | 1955-07-11 | Busch Jaeger Duerener Metall | Ofen zum Einschmelzen von Schrott und sonstigen Abfaellen aus Leichtmetall |
US2793852A (en) * | 1951-03-19 | 1957-05-28 | Nat Lead Co | Metal chip melting apparatus |
DE902430C (de) * | 1951-12-22 | 1954-01-21 | Egbert Groove Dipl Ing | Zinkschmelz- und Giessofen |
FR1542569A (fr) * | 1967-07-13 | 1968-10-18 | Siderurgie Fse Inst Rech | Procédé pour l'introduction de ferrailles dans un métal liquide |
US4010935A (en) * | 1975-12-22 | 1977-03-08 | Alumax Inc. | High efficiency aluminum scrap melter and process therefor |
US4060408A (en) * | 1977-01-31 | 1977-11-29 | Aluminum Company Of America | Melting process |
GB2043049B (en) * | 1979-02-27 | 1983-06-15 | Wiederaufarbeitung Von Kernbre | Method for controlling the discharge of molten material |
CH645284A5 (de) * | 1980-01-24 | 1984-09-28 | Stopinc Ag | Anlage zum vergiessen abgemessener mengen von metallschmelzen, insbesondere nichteisenmetallschmelzen. |
US4373704A (en) * | 1980-06-12 | 1983-02-15 | Union Carbide Corporation | Apparatus for refining molten metal |
NO147606C (no) * | 1980-12-17 | 1983-05-11 | Norsk Hydro As | Fremgangsmaate og ovn for raffinering av magnesium |
US4390364A (en) * | 1981-08-03 | 1983-06-28 | Aluminum Company Of America | Removal of fine particles from molten metal |
US4515630A (en) * | 1983-08-15 | 1985-05-07 | Olin Corporation | Process of continuously treating an alloy melt |
DE4116998A1 (de) * | 1991-05-24 | 1992-11-26 | Ats Beteiligungs Gmbh | Verfahren zum giessen von leichtmetallteilen aus magnesium sowie giessanlage zur durchfuehrung des verfahrens |
US5211744A (en) * | 1991-10-02 | 1993-05-18 | Premelt Systems, Inc. | Method and means for improving molten metal furnace charging efficiency |
AT401302B (de) * | 1993-01-26 | 1996-08-26 | Rauch Fertigungstech Gmbh | Zweikammerofen zur schmelzenbeschickung von gussmaschinen |
-
1994
- 1994-11-03 DE DE4439214A patent/DE4439214A1/de not_active Withdrawn
-
1995
- 1995-09-27 US US08/669,405 patent/US5908488A/en not_active Expired - Fee Related
- 1995-10-27 WO PCT/EP1995/004232 patent/WO1996014439A2/de active IP Right Grant
- 1995-10-27 EP EP95937021A patent/EP0738334B1/de not_active Expired - Lifetime
- 1995-10-27 AU AU39258/95A patent/AU3925895A/en not_active Abandoned
- 1995-10-27 DE DE59509688T patent/DE59509688D1/de not_active Expired - Fee Related
- 1995-10-27 CA CA002180351A patent/CA2180351A1/en not_active Abandoned
- 1995-10-27 AT AT95937021T patent/ATE206770T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5908488A (en) | 1999-06-01 |
EP0738334B1 (de) | 2001-10-10 |
DE4439214A1 (de) | 1996-05-09 |
WO1996014439A3 (de) | 1996-08-15 |
WO1996014439A2 (de) | 1996-05-17 |
EP0738334A1 (de) | 1996-10-23 |
AU3925895A (en) | 1996-05-31 |
ATE206770T1 (de) | 2001-10-15 |
CA2180351A1 (en) | 1996-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |