ES2173015A1 - Automatic system for addition of casting powder in steel manufacture by continuous casting involves each continuous casting line comprising several controlled feed devices, each subdivided into various hoppers with discharge mouthpieces - Google Patents

Automatic system for addition of casting powder in steel manufacture by continuous casting involves each continuous casting line comprising several controlled feed devices, each subdivided into various hoppers with discharge mouthpieces

Info

Publication number
ES2173015A1
ES2173015A1 ES009902293A ES9902293A ES2173015A1 ES 2173015 A1 ES2173015 A1 ES 2173015A1 ES 009902293 A ES009902293 A ES 009902293A ES 9902293 A ES9902293 A ES 9902293A ES 2173015 A1 ES2173015 A1 ES 2173015A1
Authority
ES
Spain
Prior art keywords
continuous casting
mouthpieces
discharge
feed devices
subdivided
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
Application number
ES009902293A
Other languages
Spanish (es)
Other versions
ES2173015B1 (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

Abstract

The automatic system for addition of casting powder in steel manufacture by continuous casting involves each continuous casting line comprising several controlled feed devices (1), each subdivided into various hoppers (2) fitted with discharge mouthpieces (3). The mouthpieces are arranged in accordance with a primary virtual circumference (4) which only in one of its points is liable to coincide with the vertical of a collector (5) connected to the ingot production unit of the continuous casting line in question. Each of the controlled feed devices is associated with rotary impulsion units with successive stopping points in which the discharge mouthpieces of the hoppers coincide with the vertical of a collector which has 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 true ES2173015A1 (en) 2002-10-01
ES2173015B1 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)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407773A1 (en) * 1977-11-04 1979-06-01 Concast Ag DEVICE FOR SUPPLYING THE STEEL BATH WITH A CONTINUOUS CASTING LINGOTIER BY MELTING IN POWDER
US4725307A (en) * 1986-12-23 1988-02-16 Nippon Jiryoku Senko Co., Ltd. Method of treating dust and sludge simultaneously with steel slag
US5067553A (en) * 1988-04-27 1991-11-26 Liner Kabouki Co., Ltd. Powder feeder in continuous casting
US5143682A (en) * 1989-03-30 1992-09-01 Repa International Limited Device for the uniform spreading of covering material
US5158129A (en) * 1990-08-27 1992-10-27 Sollac Method and device for feeding a powdered or granular material into a continuous casting mold

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2407773A1 (en) * 1977-11-04 1979-06-01 Concast Ag DEVICE FOR SUPPLYING THE STEEL BATH WITH A CONTINUOUS CASTING LINGOTIER BY MELTING IN POWDER
US4725307A (en) * 1986-12-23 1988-02-16 Nippon Jiryoku Senko Co., Ltd. Method of treating dust and sludge simultaneously with steel slag
US5067553A (en) * 1988-04-27 1991-11-26 Liner Kabouki Co., Ltd. Powder feeder in continuous casting
US5143682A (en) * 1989-03-30 1992-09-01 Repa International Limited Device for the uniform spreading of covering material
US5158129A (en) * 1990-08-27 1992-10-27 Sollac Method and device for feeding a powdered or granular material into a continuous casting mold

Also Published As

Publication number Publication date
ES2173015B1 (en) 2003-09-01

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