FR2400980A1 - Procede pour controler le niveau de l'acier en fusion dans le moule d'un appareil de coulee continue - Google Patents
Procede pour controler le niveau de l'acier en fusion dans le moule d'un appareil de coulee continueInfo
- Publication number
- FR2400980A1 FR2400980A1 FR7824341A FR7824341A FR2400980A1 FR 2400980 A1 FR2400980 A1 FR 2400980A1 FR 7824341 A FR7824341 A FR 7824341A FR 7824341 A FR7824341 A FR 7824341A FR 2400980 A1 FR2400980 A1 FR 2400980A1
- Authority
- FR
- France
- Prior art keywords
- mold
- level
- continuous casting
- casting apparatus
- controlling
- 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.)
- Granted
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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/161—Controlling or regulating processes or operations for automatic starting the casting process
-
- 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
- B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
a. L'invention concerne un procédé destiné à contrôler le niveau de métal en fusion dans le moule d'un appareil de coulée en continu. b. On met en marche les rouleaux extracteurs dès le démarrage d'une opération et règle leur vitesse en détectant l'écart entre le niveau de métal liquide dans le moule, et un niveau de réglage prévu. c. Ce procédé permet d'obtenir un fonctionnement plus sûr, évitant les débordements par le haut du moule et le coulage par sa partie inférieure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9950977A JPS5433827A (en) | 1977-08-22 | 1977-08-22 | Method of controlling molten metal level within mode in continuous casting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2400980A1 true FR2400980A1 (fr) | 1979-03-23 |
FR2400980B1 FR2400980B1 (fr) | 1983-04-08 |
Family
ID=14249221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7824341A Granted FR2400980A1 (fr) | 1977-08-22 | 1978-08-22 | Procede pour controler le niveau de l'acier en fusion dans le moule d'un appareil de coulee continue |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5433827A (fr) |
BR (1) | BR7805323A (fr) |
DE (1) | DE2836711C2 (fr) |
ES (1) | ES472766A1 (fr) |
FR (1) | FR2400980A1 (fr) |
GB (1) | GB2004391B (fr) |
IT (1) | IT1105767B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611618A1 (fr) * | 1993-02-13 | 1994-08-24 | Inteco Internationale Technische Beratung Gesellschaft mbH | Procédé et dispositif pour coulée continue d'un lingot |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5477229A (en) * | 1977-11-22 | 1979-06-20 | Ishikawajima Harima Heavy Ind | Method and apparatus for controlling drawing speed and mold level in continuous casting machine |
CH639575A5 (de) * | 1979-04-27 | 1983-11-30 | Concast Ag | Verfahren und vorrichtung zum stranggiessen von mehreren straengen. |
DE3010811C2 (de) * | 1980-03-20 | 1984-08-09 | Vsesojuznyj naučno-issledovatel'skij institut avtomatizacii černoj metallurgii, Moskva | Einrichtung zum Regeln der Schmelzenzufuhr während des Anfahrens einer Stranggießanlage |
DE3221708C1 (de) * | 1982-06-09 | 1991-06-13 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und Vorrichtung zum Füllen einer Stranggießkokille beim Angießen eines Stranges |
DE3344127A1 (de) * | 1982-06-09 | 1985-06-20 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und vorrichtung zum fuellen einer stranggiesskokille beim angiessen eines stranges |
JPH0675751B2 (ja) * | 1987-07-31 | 1994-09-28 | 三菱重工業株式会社 | ツィンドラム式連続鋳造機の溶鋼レベル制御方法及びその装置 |
CN101869971A (zh) * | 2010-05-31 | 2010-10-27 | 北京科技大学 | 连铸机结晶器足辊工作状态在线监测仪及其监测方法 |
CN109014100B (zh) * | 2018-09-29 | 2020-03-31 | 东北大学 | 一种提高钢质薄板坯连铸过程拉钢速度的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3677333A (en) * | 1970-01-26 | 1972-07-18 | Borg Warner | Start-up system for continuous casting mold |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2438160A1 (de) * | 1974-08-08 | 1976-02-19 | Opelco Corp Ltd | Verfahren und anordnung zur einregelung eines konstanten schmelzenpegels in der giessform beim stranggiessen |
-
1977
- 1977-08-22 JP JP9950977A patent/JPS5433827A/ja active Pending
-
1978
- 1978-08-18 IT IT50778/78A patent/IT1105767B/it active
- 1978-08-18 BR BR7805323A patent/BR7805323A/pt unknown
- 1978-08-19 DE DE2836711A patent/DE2836711C2/de not_active Expired
- 1978-08-22 ES ES472766A patent/ES472766A1/es not_active Expired
- 1978-08-22 FR FR7824341A patent/FR2400980A1/fr active Granted
- 1978-08-22 GB GB7834160A patent/GB2004391B/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3677333A (en) * | 1970-01-26 | 1972-07-18 | Borg Warner | Start-up system for continuous casting mold |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611618A1 (fr) * | 1993-02-13 | 1994-08-24 | Inteco Internationale Technische Beratung Gesellschaft mbH | Procédé et dispositif pour coulée continue d'un lingot |
Also Published As
Publication number | Publication date |
---|---|
ES472766A1 (es) | 1979-10-16 |
FR2400980B1 (fr) | 1983-04-08 |
JPS5433827A (en) | 1979-03-12 |
IT1105767B (it) | 1985-11-04 |
GB2004391A (en) | 1979-03-28 |
BR7805323A (pt) | 1979-03-27 |
DE2836711C2 (de) | 1982-08-05 |
IT7850778A0 (it) | 1978-08-18 |
DE2836711A1 (de) | 1979-03-08 |
GB2004391B (en) | 1982-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |