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ES427513A1 - Furnace for metallurgical processing - Google Patents

Furnace for metallurgical processing

Info

Publication number
ES427513A1
ES427513A1 ES427513A ES427513A ES427513A1 ES 427513 A1 ES427513 A1 ES 427513A1 ES 427513 A ES427513 A ES 427513A ES 427513 A ES427513 A ES 427513A ES 427513 A1 ES427513 A1 ES 427513A1
Authority
ES
Spain
Prior art keywords
ring
vessel
furnace
metallurgical processing
forces
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
ES427513A
Other languages
Spanish (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.)
METALLO CHIMIQUE SA
La Metallo-Chimique SA
Original Assignee
METALLO CHIMIQUE SA
La Metallo-Chimique 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
Application filed by METALLO CHIMIQUE SA, La Metallo-Chimique SA filed Critical METALLO CHIMIQUE SA
Publication of ES427513A1 publication Critical patent/ES427513A1/en
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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/50—Tilting mechanisms for converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

A furnace for metallurgical processing comprises a ring mounted for tilting on a horizontal axis extending diametrically of the ring, and a vessel for holding a charge to be processed mounted in the ring for rotation relative thereto on an axis generally perpendicular to the plane of the ring. The ring and vessel are journaled to accommodate axial thrust forces and radially directed thrust forces therebetween, and moments of such forces. Connecting pins are provided for supporting and driving engagement between the ring and vessel, the pins also functioning to accommodate thermal expansion of said vessel.
ES427513A 1973-06-21 1974-06-21 Furnace for metallurgical processing Expired ES427513A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00371973A US3838849A (en) 1973-06-21 1973-06-21 Furnace for metallurgical processing

Publications (1)

Publication Number Publication Date
ES427513A1 true ES427513A1 (en) 1976-07-16

Family

ID=23466165

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427513A Expired ES427513A1 (en) 1973-06-21 1974-06-21 Furnace for metallurgical processing

Country Status (8)

Country Link
US (1) US3838849A (en)
JP (1) JPS5526396B2 (en)
CA (1) CA1025211A (en)
DE (1) DE2428819C3 (en)
ES (1) ES427513A1 (en)
FR (1) FR2234373B3 (en)
GB (1) GB1469143A (en)
SE (1) SE395477B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT336657B (en) * 1973-06-20 1977-05-25 Voest Ag STORAGE FOR TILTING CONVERTER
US4298378A (en) * 1978-12-22 1981-11-03 Kawasaki Jukogyo Kabushiki Kaisha Rotary steel converter, method of making steel there-with and method of applying refractory lining to converter
FR2520382A1 (en) * 1982-01-27 1983-07-29 Normandie Ste Metallurg Thermal protection of converter trunnion belt - using heat shield at external face of belt
JPS6281796U (en) * 1986-10-14 1987-05-25
US5143683A (en) * 1991-06-18 1992-09-01 Bethlehem Steel Corporation Protective shield having heat conductive properties
AT398486B (en) * 1992-12-09 1994-12-27 Voest Alpine Ind Anlagen STEELWORKS ELECTRIC OVEN
FI122519B (en) * 2009-12-22 2012-02-29 Outotec Oyj METALLURGICAL OVEN
CN101781696B (en) * 2010-03-30 2011-09-28 中冶南方工程技术有限公司 Spherical hinge disc suspension type connection device of converter ring and furnace shell
DE102010035412A1 (en) * 2010-08-25 2012-03-01 Sms Siemag Ag Method and device for the spectroscopic determination of temperature and analysis of liquid metal baths in metallurgical vessels, in particular converters
US10836969B2 (en) * 2016-09-27 2020-11-17 Cleancarbonconversion Patents Ag Process reacting organic materials to give hydrogen gas

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1137458B (en) * 1957-05-22 1962-10-04 Demag Ag Converter system for the production of steel from pig iron, working with oxygen lance and rotating vessel
FR1226126A (en) * 1958-06-26 1960-07-08 Pintsch Bamag Ag Retort for rotary metallurgical furnaces and in particular for fast rotary converters
DE1179052B (en) * 1960-10-31 1964-10-01 Rothe Erde Eisenwerk Adjustable wire roller bearing
GB961368A (en) * 1961-05-09 1964-06-17 Stora Kopparbergs Bergslags Ab Arrangement for tiltable furnaces
DE1283859B (en) * 1961-06-29 1968-11-28 Demag Ag Metallurgical rotary furnace
US3169755A (en) * 1961-10-03 1965-02-16 Asea Ab Rotatable furnace
DE1197106B (en) * 1961-12-14 1965-07-22 Beteiligungs & Patentverw Gmbh Converter rotating in an inclined position and tiltable around a transverse axis
DE1280897B (en) * 1962-07-21 1968-10-24 Demag Ag Converter with loose support ring surrounding the vessel at a distance
DE1533887A1 (en) * 1967-01-12 1970-02-05 Krupp Gmbh Vascular storage
DE1301354B (en) * 1967-05-27 1969-08-21 Becker Method and device for treating molten metal
US3682623A (en) * 1970-10-14 1972-08-08 Metallo Chimique Sa Copper refining process

Also Published As

Publication number Publication date
JPS5093806A (en) 1975-07-26
JPS5526396B2 (en) 1980-07-12
AU6959074A (en) 1975-12-04
FR2234373B3 (en) 1977-05-06
DE2428819B2 (en) 1980-11-06
GB1469143A (en) 1977-03-30
US3838849A (en) 1974-10-01
CA1025211A (en) 1978-01-31
DE2428819A1 (en) 1975-01-16
FR2234373A1 (en) 1975-01-17
DE2428819C3 (en) 1985-10-03
SE395477B (en) 1977-08-15
SE7408070L (en) 1974-12-23

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