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ES2173015B1 - AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA. - Google Patents

AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA.

Info

Publication number
ES2173015B1
ES2173015B1 ES9902293A ES9902293A ES2173015B1 ES 2173015 B1 ES2173015 B1 ES 2173015B1 ES 9902293 A ES9902293 A ES 9902293A ES 9902293 A ES9902293 A ES 9902293A ES 2173015 B1 ES2173015 B1 ES 2173015B1
Authority
ES
Spain
Prior art keywords
colada
continuous
automatic system
powder
addition
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
Application number
ES9902293A
Other languages
Spanish (es)
Other versions
ES2173015A1 (en
Inventor
Sanchez Fabian Nieto
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.)
Sidenor Industrial SL
Original Assignee
Sidenor Industrial SL
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 Sidenor Industrial SL filed Critical Sidenor Industrial SL
Priority to ES9902293A priority Critical patent/ES2173015B1/en
Publication of ES2173015A1 publication Critical patent/ES2173015A1/en
Application granted granted Critical
Publication of ES2173015B1 publication Critical patent/ES2173015B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Continuous Casting (AREA)

Abstract

Sistema automático de adición de polvos de colada en la fabricación de acero mediante colada continua, caracterizado porque por cada línea de colada continua de acero, comprende una pluralidad de equipos de dosificación (1), cada uno de los cuales está subdividido en varias tolvas (2) dotadas de sendas bocas de descarga (3) que están dispuestas según una primera circunferencia virtual (4) que sólo en uno de sus puntos es susceptible de coincidir sobre la vertical de un colector (5) que está conectado con la lingotera de la concernida línea de colada continua de acero; cada uno de dichos equipos de dosificación (1) tiene asociados unos medios de impulsión rotatoria con estacionamientos sucesivos en los que las bocas de descarga (3) de las tolvas (2) del equipo de dosificación (1) concernido vienen a coincidir sobre la vertical de un dicho colector (5) que tiene una posición fija.Automatic system for adding casting powders in the manufacture of steel by continuous casting, characterized in that for each continuous steel casting line, it comprises a plurality of dosing equipment (1), each of which is subdivided into several hoppers ( 2) equipped with individual discharge mouths (3) that are arranged according to a first virtual circumference (4) that only at one of its points is likely to coincide on the vertical of a manifold (5) that is connected to the ingot bar of the concerned continuous steel casting line; each of said dosing equipment (1) has associated rotational drive means with successive parking lots in which the discharge mouths (3) of the hoppers (2) of the dosing equipment (1) concerned come to coincide on the vertical of a said collector (5) having a fixed position.

ES9902293A 1999-10-19 1999-10-19 AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA. Expired - Fee Related ES2173015B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9902293A ES2173015B1 (en) 1999-10-19 1999-10-19 AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9902293A ES2173015B1 (en) 1999-10-19 1999-10-19 AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA.

Publications (2)

Publication Number Publication Date
ES2173015A1 ES2173015A1 (en) 2002-10-01
ES2173015B1 true ES2173015B1 (en) 2003-09-01

Family

ID=8310294

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9902293A Expired - Fee Related ES2173015B1 (en) 1999-10-19 1999-10-19 AUTOMATIC SYSTEM OF ADDITION OF COLADA POWDER IN THE STEEL MANUFACTURE BY CONTINUOUS COLADA.

Country Status (1)

Country Link
ES (1) ES2173015B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623758A5 (en) * 1977-11-04 1981-06-30 Concast Ag Apparatus for feeding casting powder into a mould of a continuous casting installation for steel
US4725307A (en) * 1986-12-23 1988-02-16 Nippon Jiryoku Senko Co., Ltd. Method of treating dust and sludge simultaneously with steel slag
JPH02104455A (en) * 1988-04-27 1990-04-17 Rainaa Kakoki Kk Device for supplying powdery material in continuous casting
BE1003055A4 (en) * 1989-03-30 1991-11-05 Amc N V APPARATUS FOR THE SAME SPREAD OF COVERING MATERIAL.
FR2666035A1 (en) * 1990-08-27 1992-02-28 Lorraine Laminage METHOD AND DEVICE FOR SUPPLYING A POWDERED OR GRANULATED MATERIAL IN A CONTINUOUS CASTING LINGOTIERE.

Also Published As

Publication number Publication date
ES2173015A1 (en) 2002-10-01

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