ATE294037T1 - METHOD AND DEVICE FOR CONTINUOUS CASTING OF METAL - Google Patents
METHOD AND DEVICE FOR CONTINUOUS CASTING OF METALInfo
- Publication number
- ATE294037T1 ATE294037T1 AT01101347T AT01101347T ATE294037T1 AT E294037 T1 ATE294037 T1 AT E294037T1 AT 01101347 T AT01101347 T AT 01101347T AT 01101347 T AT01101347 T AT 01101347T AT E294037 T1 ATE294037 T1 AT E294037T1
- Authority
- AT
- Austria
- Prior art keywords
- tank
- crystallizer
- designed
- liquid metal
- electromagnetic means
- Prior art date
Links
Classifications
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0401—Moulds provided with a feed head
-
- 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
- B22D11/07—Lubricating the moulds
-
- 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
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
In a continuous-casting plant which uses a tank (1) made of refractory material set on top of the crystallizer (9) for removing the meniscus and the supernatant layer (7) of covering powders from the solidification area, around the said tank there are electromagnetic means (5, 6) designed to generate variable magnetic fields for slowing down and making uniform the disordered flow of liquid metal inside the said tank, whilst at the joint between the tank and the crystallizer, other electromagnetic means (11) are set which are designed to generate a direct magnetic field so as to remove locally the liquid metal from the walls of the tank (1) and of the crystallizer (9). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2000MI000096A IT1316299B1 (en) | 2000-01-26 | 2000-01-26 | PROCEDURE AND DEVICE TO IMPROVE THE QUALITY OF CONTINUOUSLY CAST CASTINGS |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE294037T1 true ATE294037T1 (en) | 2005-05-15 |
Family
ID=11443777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01101347T ATE294037T1 (en) | 2000-01-26 | 2001-01-22 | METHOD AND DEVICE FOR CONTINUOUS CASTING OF METAL |
Country Status (5)
Country | Link |
---|---|
US (1) | US20010017198A1 (en) |
EP (1) | EP1120180B1 (en) |
AT (1) | ATE294037T1 (en) |
DE (1) | DE60110273D1 (en) |
IT (1) | IT1316299B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101497114B (en) * | 2009-03-26 | 2011-06-01 | 田志恒 | Device and method for adding protecting slag in crystallizer of continuous casting machine |
CN103464706A (en) * | 2013-09-26 | 2013-12-25 | 上海大学 | Method and device for continuously casting and preparing high-oriented uniform fine-crystalline structure |
CN105772664B (en) * | 2014-12-26 | 2018-02-23 | 北京有色金属研究总院 | A kind of gas lubricated crystallizer device and its application process for electromagnetic agitation |
CN112496281B (en) * | 2020-12-10 | 2022-03-25 | 东北大学 | Split type electromagnetic semi-continuous casting crystallizer and application method |
CN112687419B (en) * | 2020-12-18 | 2022-04-12 | 岭东核电有限公司 | Metal removing well for spent fuel and method for removing liquid metal on spent fuel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2252154B1 (en) * | 1973-11-28 | 1976-12-03 | Siderurgie Fse Inst Rech | |
FR2316026A1 (en) * | 1975-07-04 | 1977-01-28 | Anvar | ELECTROMAGNETIC DEVICE FOR CONTAINING LIQUID METALS |
CH648500A5 (en) * | 1980-07-11 | 1985-03-29 | Concast Ag | METHOD AND DEVICE FOR CONTINUOUSLY casting metal in a closed pouring system. |
JPS57127553A (en) * | 1981-01-30 | 1982-08-07 | Sumitomo Light Metal Ind Ltd | Hot top continuous casting method for aluminum |
FR2501550A1 (en) * | 1981-03-11 | 1982-09-17 | Fives Cail Babcock | Continuous casting installation - with gas injection to prevent metal solidification before entering the mould |
KR870000714B1 (en) * | 1981-11-18 | 1987-04-09 | 하세가와 겐고오 | Horizontal continuous casting method |
FR2703609B3 (en) * | 1993-03-30 | 1995-02-10 | Lorraine Laminage | Continuous casting process in charge of metals and ingot mold for its implementation. |
-
2000
- 2000-01-26 IT IT2000MI000096A patent/IT1316299B1/en active
-
2001
- 2001-01-22 AT AT01101347T patent/ATE294037T1/en not_active IP Right Cessation
- 2001-01-22 EP EP01101347A patent/EP1120180B1/en not_active Revoked
- 2001-01-22 DE DE60110273T patent/DE60110273D1/en not_active Expired - Lifetime
- 2001-01-25 US US09/771,001 patent/US20010017198A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1120180A1 (en) | 2001-08-01 |
IT1316299B1 (en) | 2003-04-10 |
ITMI20000096A1 (en) | 2001-07-26 |
EP1120180B1 (en) | 2005-04-27 |
ITMI20000096A0 (en) | 2000-01-26 |
US20010017198A1 (en) | 2001-08-30 |
DE60110273D1 (en) | 2005-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |