MX168192B - PROCEDURE FOR CASTING MELTINGS IN CONTINUOUS CASTS - Google Patents
PROCEDURE FOR CASTING MELTINGS IN CONTINUOUS CASTSInfo
- Publication number
- MX168192B MX168192B MX206518A MX20651885A MX168192B MX 168192 B MX168192 B MX 168192B MX 206518 A MX206518 A MX 206518A MX 20651885 A MX20651885 A MX 20651885A MX 168192 B MX168192 B MX 168192B
- Authority
- MX
- Mexico
- Prior art keywords
- casting
- level
- continuous
- filling
- effective
- 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
- B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
-
- 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
- B22D11/14—Plants for continuous casting
- B22D11/147—Multi-strand plants
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
La presente invención se refiere a procedimiento para colar fusión metálica especialmente fusión de acero, desde un recipiente intermediario en varias coquillas de colada contínua por medio de cierres de colada regulables, del tipo que comprende las etapas de mantener el nivel de llenado en las coquillas, dentro de un tramo de medición, en un nivel de llenado n ominal y extraer las coladas contínuas que se forman mediante un aparato extractor en común con la misma velocidad, caracteizado porque el recipiente intermediario a los cierres de colada abiertos para colar presentan un nivel de llenado efectivo en cada coquilla, que en subida sobre las cabezas de la colada contínua fría y en la región inferior de dicho tramo de medición en el plano de señalamiento produce la restricción de un cierre de colada para igualar todos los niveles efectivos y después la activación del accionamiento extractor de colada continua que, no habiéndose producido el citado igualamiento, se cumple a más tardar en un segundo plano de señalamiento situado debajo del nivel de llenado nominal por medio del nivel de llenado efectivo que allí llega primero.The present invention relates to a process for casting metallic fusion, especially steel fusion, from an intermediate container into several continuous casting molds by means of adjustable casting closures, of the type comprising the steps of maintaining the level of filling in the molds, within a measuring section, at a filling level n ominal and extract the continuous castings that are formed by a common extracting apparatus with the same speed, characterized in that the intermediate container to the open casting closures for casting present a level of effective filling in each chill, which when rising over the heads of the continuous cold casting and in the lower region of said measurement section in the signaling plane, restricts a casting closure to equalize all the effective levels and then the activation of the continuous casting extractor drive which, not having produced said equalization, is Use no later than a second signaling plane below the nominal fill level using the effective fill level that arrives there first.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3432611A DE3432611C2 (en) | 1984-09-05 | 1984-09-05 | Procedure for starting up a continuous caster with several strands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX168192B true MX168192B (en) | 1993-05-10 |
Family
ID=6244691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX206518A MX168192B (en) | 1984-09-05 | 1985-09-04 | PROCEDURE FOR CASTING MELTINGS IN CONTINUOUS CASTS |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPH0716774B2 (en) |
| AT (1) | AT391643B (en) |
| BE (1) | BE903179A (en) |
| CA (1) | CA1239523A (en) |
| CH (1) | CH668370A5 (en) |
| CS (1) | CS600085A3 (en) |
| DE (1) | DE3432611C2 (en) |
| ES (1) | ES8700989A1 (en) |
| FR (1) | FR2569588B1 (en) |
| GB (1) | GB2163983B (en) |
| IN (1) | IN164762B (en) |
| IT (1) | IT1185654B (en) |
| MX (1) | MX168192B (en) |
| PL (1) | PL147451B1 (en) |
| SE (1) | SE461258B (en) |
| SU (1) | SU1367846A3 (en) |
| ZA (1) | ZA856821B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3538222A1 (en) * | 1985-10-26 | 1987-05-27 | Metacon Ag | METHOD FOR STARTING UP A CONTINUOUS CASTING SYSTEM WITH MULTIPLE STRINGS |
| DE3509932A1 (en) * | 1985-03-19 | 1986-10-02 | Metacon AG, Zürich | METHOD FOR STARTING UP A CONTINUOUS CASTING SYSTEM |
| JPS61273246A (en) * | 1985-05-28 | 1986-12-03 | Sumitomo Metal Ind Ltd | Control device for molten metal level in casting mold |
| JPS62183952A (en) * | 1986-02-07 | 1987-08-12 | Sumitomo Metal Ind Ltd | Control method for surface level of molten steel in mold |
| JPS62183951A (en) * | 1986-02-07 | 1987-08-12 | Sumitomo Metal Ind Ltd | Control method for surface level of molten steel in mold |
| JP2914817B2 (en) * | 1992-04-28 | 1999-07-05 | 新日本製鐵株式会社 | Missing casting method in continuous casting |
| CN102430728B (en) * | 2011-12-07 | 2013-07-10 | 中宁县锦宁铝镁新材料有限公司 | Multi-crystallizer horizontal continuous casting tundish and continuous casting process implemented by using same |
| FR3049881B1 (en) * | 2016-04-08 | 2018-04-06 | Constellium Issoire | SYSTEM FOR CONTROLLING THE CASTING OF A PRODUCT |
| CN105834388B (en) * | 2016-05-13 | 2017-09-29 | 北京首钢自动化信息技术有限公司 | A kind of double-current slab automatic water-replacing mouthful control method |
| CN107649657A (en) * | 2017-08-29 | 2018-02-02 | 武钢集团昆明钢铁股份有限公司 | A kind of small billet tundish stops the method poured |
| RU2697143C1 (en) * | 2017-12-19 | 2019-08-12 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Installation for continuous casting of flat ingots |
| CN111922311B (en) * | 2020-07-24 | 2022-04-08 | 攀钢集团攀枝花钢铁研究院有限公司 | Tundish liquid level control method in continuous casting production process |
| CN112059135A (en) * | 2020-08-20 | 2020-12-11 | 张家港宏昌钢板有限公司 | Crystallizer molten steel level correction device and application method thereof |
| CN112157238B (en) * | 2020-09-11 | 2021-09-07 | 柳州钢铁股份有限公司 | Non-stop local overhauling method for double-flow slab caster |
| CN115780788B (en) * | 2022-12-29 | 2023-07-21 | 浙江鑫耐铝熔铸设备材料有限公司 | Pneumatic flashboard control device for controlling circulation of aluminum solution and control method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2351816B2 (en) * | 1972-10-17 | 1977-03-03 | Concast AG, Zürich (Schweiz); Schloemann-Siemag AG, 4000 Düsseldorf | PROCESS AND EQUIPMENT FOR REGULATING THE LEVEL OF THE MELT IN MOLDS OF CONTINUOUS CASTING PLANTS |
| 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 (en) * | 1979-04-27 | 1983-11-30 | Concast Ag | METHOD AND DEVICE FOR CONTINUOUSLY MOLDING SEVERAL STRINGS. |
| EP0149447A3 (en) * | 1983-12-29 | 1986-10-22 | VOEST-ALPINE Aktiengesellschaft | Method of controlling the level in continuous casting moulds of a multiple-strand continuous casting plant, and arrangement for carrying out the method |
-
1984
- 1984-09-05 DE DE3432611A patent/DE3432611C2/en not_active Expired
-
1985
- 1985-07-23 IT IT21682/85A patent/IT1185654B/en active
- 1985-08-12 IN IN587/CAL/85A patent/IN164762B/en unknown
- 1985-08-13 PL PL1985254958A patent/PL147451B1/en unknown
- 1985-08-20 CH CH3569/85A patent/CH668370A5/en not_active IP Right Cessation
- 1985-08-20 CS CS856000A patent/CS600085A3/en unknown
- 1985-08-22 SU SU853942850A patent/SU1367846A3/en active
- 1985-08-28 AT AT0252385A patent/AT391643B/en not_active IP Right Cessation
- 1985-08-29 JP JP60188749A patent/JPH0716774B2/en not_active Expired - Lifetime
- 1985-09-03 SE SE8504088A patent/SE461258B/en not_active IP Right Cessation
- 1985-09-04 FR FR8513147A patent/FR2569588B1/en not_active Expired
- 1985-09-04 GB GB08521947A patent/GB2163983B/en not_active Expired
- 1985-09-04 MX MX206518A patent/MX168192B/en unknown
- 1985-09-04 BE BE0/215542A patent/BE903179A/en not_active IP Right Cessation
- 1985-09-04 ES ES546694A patent/ES8700989A1/en not_active Expired
- 1985-09-04 CA CA000489950A patent/CA1239523A/en not_active Expired
- 1985-09-05 ZA ZA856821A patent/ZA856821B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN164762B (en) | 1989-05-27 |
| JPS6167551A (en) | 1986-04-07 |
| SE8504088D0 (en) | 1985-09-03 |
| PL254958A1 (en) | 1986-07-01 |
| GB8521947D0 (en) | 1985-10-09 |
| DE3432611A1 (en) | 1986-03-13 |
| CH668370A5 (en) | 1988-12-30 |
| ATA252385A (en) | 1990-05-15 |
| CA1239523A (en) | 1988-07-26 |
| FR2569588B1 (en) | 1988-09-23 |
| JPH0716774B2 (en) | 1995-03-01 |
| GB2163983B (en) | 1988-01-13 |
| GB2163983A (en) | 1986-03-12 |
| SE8504088L (en) | 1986-03-06 |
| ZA856821B (en) | 1986-04-30 |
| ES546694A0 (en) | 1986-11-16 |
| BE903179A (en) | 1985-12-31 |
| ES8700989A1 (en) | 1986-11-16 |
| DE3432611C2 (en) | 1986-09-04 |
| IT1185654B (en) | 1987-11-12 |
| FR2569588A1 (en) | 1986-03-07 |
| SU1367846A3 (en) | 1988-01-15 |
| CS600085A3 (en) | 1992-02-19 |
| AT391643B (en) | 1990-11-12 |
| PL147451B1 (en) | 1989-06-30 |
| IT8521682A0 (en) | 1985-07-23 |
| SE461258B (en) | 1990-01-29 |
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