ES8301281A2 - Una instalacion perfeccionadade captacion de los gases y humos emitidos por un convertidor basculable alrededor de un eje horizontal. - Google Patents

Una instalacion perfeccionadade captacion de los gases y humos emitidos por un convertidor basculable alrededor de un eje horizontal.

Info

Publication number
ES8301281A2
ES8301281A2 ES507062A ES507062A ES8301281A2 ES 8301281 A2 ES8301281 A2 ES 8301281A2 ES 507062 A ES507062 A ES 507062A ES 507062 A ES507062 A ES 507062A ES 8301281 A2 ES8301281 A2 ES 8301281A2
Authority
ES
Spain
Prior art keywords
duct
chamber
suction
main
recovery
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
Application number
ES507062A
Other languages
English (en)
Other versions
ES507062A0 (es
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.)
Clesid SA
Original Assignee
Clesid SA
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
Priority claimed from FR8024741A external-priority patent/FR2494719A2/fr
Application filed by Clesid SA filed Critical Clesid SA
Publication of ES507062A0 publication Critical patent/ES507062A0/es
Publication of ES8301281A2 publication Critical patent/ES8301281A2/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL N<002> 459.952 PRESENTADA EL 21 DE JUNIO DE 1.977 POR: _(UNA INSTALACION PERFECCIONADA DE CAPTACION DE LOS GASES Y HUMOS EMITIDOS POR UN CONVERTIDOR BASCULABLE ALREDEDOR DE UN EJE HORIZONTAL . CONSTA DE UNA CONDUCCION DE CAPTACION PRINCIPAL (1) Y OTRA SECUNDARIA (2) QUE PUEDEN ESTAR UNIDAS A UN DISPOSITIVO DE ASPIRACION COMUN, UN CONMUTADOR PERMITE ENLAZAR AL DISPOSITIVO DE ASPIRACION UNA U OTRA DE LAS CONDUCCIONES DEPENDIENDO DE LAS POSICIONES DEL CONVERTIDO (VERTICAL O INCLINADO). DICHO CONMUTADOR ESTA CONSTITUIDO POR UNA CAMARA DE ASPIRACION EN DOS PARTES SUPERPUESTA (10, 11), UNA CAMPANA CILINDRICA (22), UN DISPOSITIVO DE DESPLAZAMIENTO VERTICAL DE LA CAMPANA (30) Y UNA VALVULA DE CIERRE DE LA CONDUCCION DE CAPTACION PRINCIPAL (1). LA CAMPANA (22) PUEDE OBTURAR UNA CONDUCCIO (20) QUE PONE EN COMUNICACION LAS DOS PARTES DE LA CAMARA.
ES507062A 1980-11-21 1981-11-12 Una instalacion perfeccionadade captacion de los gases y humos emitidos por un convertidor basculable alrededor de un eje horizontal. Expired ES8301281A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024741A FR2494719A2 (fr) 1976-07-28 1980-11-21 Dispositif de captage des gaz et des fumees provenant d'un convertisseur

Publications (2)

Publication Number Publication Date
ES507062A0 ES507062A0 (es) 1982-11-16
ES8301281A2 true ES8301281A2 (es) 1982-11-16

Family

ID=9248222

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507062A Expired ES8301281A2 (es) 1980-11-21 1981-11-12 Una instalacion perfeccionadade captacion de los gases y humos emitidos por un convertidor basculable alrededor de un eje horizontal.

Country Status (4)

Country Link
US (1) US4387883A (es)
BE (1) BE891172R (es)
ES (1) ES8301281A2 (es)
LU (1) LU83772A1 (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1871943A (en) * 1930-03-05 1932-08-16 Standard Oil Co Seal
US2098553A (en) * 1935-10-02 1937-11-09 Reiner Otto Regenerative furnace
US2253594A (en) * 1938-11-04 1941-08-26 Bethlehem Steel Corp Valve
US2821504A (en) * 1952-12-06 1958-01-28 Koppers Co Inc Changeover valves for regenerative ovens
US3170017A (en) * 1959-04-21 1965-02-16 Loire Atel Forges Converter-gas processing system
DE2346087B2 (de) * 1973-09-13 1977-06-16 Verfahrenstechnik Dr.-Ing. Kurt Baum, 4300 Essen Verfahren zum betrieb eines bodenblasenden sauerstoff-konverters
US4128320A (en) * 1975-09-10 1978-12-05 Giuliano Cecchini Stereoscopic films and viewers therefor
US4031819A (en) * 1976-01-07 1977-06-28 American Air Filter Company, Inc. Apparatus for collecting and conveying of fumes from a furnace
AT356688B (de) * 1977-04-22 1980-05-12 Voest Alpine Ag Fuellstand fuer metallurgische pfannen
US4168824A (en) * 1977-11-02 1979-09-25 Pennsylvania Engineering Corporation Enclosure for metallurgical vessels

Also Published As

Publication number Publication date
LU83772A1 (fr) 1982-05-07
ES507062A0 (es) 1982-11-16
US4387883A (en) 1983-06-14
BE891172R (fr) 1982-05-18

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710