ES2045845T3 - Distribuidor de colada continua de acero. - Google Patents

Distribuidor de colada continua de acero.

Info

Publication number
ES2045845T3
ES2045845T3 ES90401646T ES90401646T ES2045845T3 ES 2045845 T3 ES2045845 T3 ES 2045845T3 ES 90401646 T ES90401646 T ES 90401646T ES 90401646 T ES90401646 T ES 90401646T ES 2045845 T3 ES2045845 T3 ES 2045845T3
Authority
ES
Spain
Prior art keywords
tundish
continuous
refractory
gas
continuous steel
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 - Lifetime
Application number
ES90401646T
Other languages
English (en)
Inventor
Francois Weisang
Pierre Charlery-Adele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of ES2045845T3 publication Critical patent/ES2045845T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • 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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

REPARTIDOR DE COLADA CONTINUA DE ACERO (1), QUE CONTIENE UN REFRACTARIO PERMANENTE (3,3'') COLADO SOBRE UNA CARCASA DE CHAPA (2) QUE FORMA PARED EXTERNA DEL REPARTIDOR, Y SOBRE LA QUE SE DEPOSITA UN REFRACTARIO DE DESGASTE (4). SE INTRODUCE EN LA MASA DE DICHO REFRACTARIO PERMANENTE (3) UN CONDUCTO DE GAS (11) QUE PENETRA EN DICHO REFRACTARIO PERMANENTE (3) AL NIVEL DEL BORDE SUPERIOR (12) DEL REPARTIDOR Y SE DESARROLLA AL NIVEL DEL FONDO DEL REPARTIDOR EN UNA CAMARA DE DISTRIBUCION GASEOSA (13), RECUBIERTA POR UNA PLACA DE PERMEABILIDAD GASEOSA REPARTIDA EN SUPERFICIE. APLICACION A LA COLADA CONTINUA DE ACEROS PARA REPARTIDOR ENTRE CUCHARA Y LINGOTERAS.
ES90401646T 1989-06-16 1990-06-14 Distribuidor de colada continua de acero. Expired - Lifetime ES2045845T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8908008A FR2652023B1 (fr) 1989-06-16 1989-06-16 Repartiteur de coulee continue d'acier.

Publications (1)

Publication Number Publication Date
ES2045845T3 true ES2045845T3 (es) 1994-01-16

Family

ID=9382802

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401646T Expired - Lifetime ES2045845T3 (es) 1989-06-16 1990-06-14 Distribuidor de colada continua de acero.

Country Status (8)

Country Link
US (1) US5054749A (es)
EP (1) EP0404641B1 (es)
JP (1) JPH0390256A (es)
AT (1) ATE97042T1 (es)
DE (1) DE69004493T2 (es)
ES (1) ES2045845T3 (es)
FR (1) FR2652023B1 (es)
RU (1) RU1838036C (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04219137A (ja) * 1990-04-25 1992-08-10 Nippon Steel Corp 空気浄化材
FR2673552B1 (fr) * 1991-03-06 1995-06-02 Air Liquide Repartiteur de coulee continue d'acier.
JP2647756B2 (ja) * 1991-05-24 1997-08-27 新日本製鐵株式会社 空気清浄力を有する組成物の製造方法
GB9903937D0 (en) * 1999-02-22 1999-04-14 Foseco Int Tundish impact pad
KR100542546B1 (ko) * 2004-05-07 2006-01-11 조선내화 주식회사 분철광석의 환원을 위한 유동층 환원로의 분산판 지지용지주대 구조
CN102847923B (zh) * 2011-06-28 2015-04-22 宝山钢铁股份有限公司 一种低氩耗下稳定提高钢液纯净度的中间包及其冶金方法
CN105598429B (zh) * 2016-02-24 2017-07-04 攀钢集团攀枝花钢铁研究院有限公司 梯度气幕挡墙及其制造方法
EP3452240B1 (de) 2016-05-03 2020-04-15 Refractory Intellectual Property GmbH & Co. KG Gasspülvorrichtung
CN106735146B (zh) * 2016-12-28 2018-09-14 安徽工业大学 一种中间包预应力施加机构的装配方法及防下挠中间包的制备工艺
CN107321945B (zh) * 2017-07-14 2019-04-30 山东钢铁股份有限公司 一种连铸中间包透气上水口座砖吹氩去除夹杂物的方法
PL444338A1 (pl) * 2023-04-06 2023-08-28 Politechnika Częstochowska Kadź pośrednia oraz sposób mieszania ciekłej stali z dodatkiem stopowym w kadzi pośredniej

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1057489A (en) * 1897-11-08 1913-04-01 Charlie E Mark Apparatus for the treatment of materials.
US1763248A (en) * 1928-06-19 1930-06-10 Pittsburgh Res Corp Electric furnace method
DE2655912C2 (de) * 1976-12-09 1983-11-03 Linde Ag, 6200 Wiesbaden Vorrichtung zum Abschirmen des Gießstrahls einer Gießanlage
US4360190A (en) * 1981-03-16 1982-11-23 Junichi Ato Porous nozzle for molten metal vessel
DE3339586A1 (de) * 1983-11-02 1985-05-23 Didier-Werke Ag, 6200 Wiesbaden Eintauchausguss
DE3412388C2 (de) * 1984-04-03 1986-10-02 Didier-Werke Ag, 6200 Wiesbaden Feuerfester Eintauchausguß
DE3742861C1 (de) * 1987-12-17 1989-05-03 Thyssen Stahl Ag Metallurgisches Gefaess

Also Published As

Publication number Publication date
EP0404641B1 (fr) 1993-11-10
DE69004493T2 (de) 1994-02-24
JPH0390256A (ja) 1991-04-16
EP0404641A1 (fr) 1990-12-27
ATE97042T1 (de) 1993-11-15
FR2652023B1 (fr) 1991-10-31
DE69004493D1 (de) 1993-12-16
US5054749A (en) 1991-10-08
FR2652023A1 (fr) 1991-03-22
RU1838036C (ru) 1993-08-30

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