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IT1261241B - METALLURGICAL CONTAINER EQUIPPED WITH COATING COOLING. - Google Patents

METALLURGICAL CONTAINER EQUIPPED WITH COATING COOLING.

Info

Publication number
IT1261241B
IT1261241B ITTO930623A ITTO930623A IT1261241B IT 1261241 B IT1261241 B IT 1261241B IT TO930623 A ITTO930623 A IT TO930623A IT TO930623 A ITTO930623 A IT TO930623A IT 1261241 B IT1261241 B IT 1261241B
Authority
IT
Italy
Prior art keywords
metallurgical container
cooling
container equipped
coating cooling
coating
Prior art date
Application number
ITTO930623A
Other languages
Italian (it)
Inventor
Hubert Winter
Norbert Ramaseder
Original Assignee
Voest Alpine Ind Anlagen
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 Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Publication of ITTO930623A0 publication Critical patent/ITTO930623A0/en
Publication of ITTO930623A1 publication Critical patent/ITTO930623A1/en
Application granted granted Critical
Publication of IT1261241B publication Critical patent/IT1261241B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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
    • C21C5/4646—Cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

In un contenitore metallurgico fornito di raffreddamento del rivestimento, come un convertitore, sono previsti canali refrigeranti (10) ed anche un rivestimento refrattario (7, 8, 9) sul lato interno (6) del mantello in acciaio (1) del contenitore metallurgico.Per ottenere un elevato grado di raffreddamento con un minimo carico termico del mantello in acciaio (1), i canali refrigeranti (10) sono disposti sul lato interno (6) del mantello (1) fra quest'ultimo e il rivestimento refrattario (7, 8, 9) e sono allacciati ad una tubazione di alimentazione (23) ed eventualmente di scarico (16, 17) del gas (figura 2).In a metallurgical container provided with cooling of the coating, such as a converter, cooling channels (10) and also a refractory lining (7, 8, 9) are provided on the internal side (6) of the steel casing (1) of the metallurgical container. To obtain a high degree of cooling with a minimum thermal load of the steel casing (1), the cooling channels (10) are arranged on the internal side (6) of the casing (1) between the latter and the refractory lining (7, 8, 9) and are connected to a gas supply pipe (23) and possibly a gas discharge pipe (16, 17) (figure 2).

ITTO930623A 1992-08-24 1993-08-19 METALLURGICAL CONTAINER EQUIPPED WITH COATING COOLING. IT1261241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0170192A AT400958B (en) 1992-08-24 1992-08-24 METALLURGICAL VESSEL WITH A COAT COOLING

Publications (3)

Publication Number Publication Date
ITTO930623A0 ITTO930623A0 (en) 1993-08-19
ITTO930623A1 ITTO930623A1 (en) 1995-02-19
IT1261241B true IT1261241B (en) 1996-05-09

Family

ID=3519121

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930623A IT1261241B (en) 1992-08-24 1993-08-19 METALLURGICAL CONTAINER EQUIPPED WITH COATING COOLING.

Country Status (4)

Country Link
AT (1) AT400958B (en)
DE (1) DE4325826A1 (en)
GB (1) GB2270146B (en)
IT (1) IT1261241B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1288850B1 (en) * 1996-02-14 1998-09-25 Danieli Off Mecc COOLING DEVICE WITH SIDE PANELS FOR ELECTRIC OVEN
CZ302468B6 (en) * 2010-03-18 2011-06-01 Trinecké železárny, a.s. Thermal protection of converter outer shell
AR083049A1 (en) * 2010-09-22 2013-01-30 Goodtech Recovery Technology As SIDE COATING
CA2851009C (en) 2011-09-29 2015-03-31 Hatch Ltd. Furnace with refractory bricks that define cooling channels for gaseous media
WO2020104903A1 (en) * 2018-11-19 2020-05-28 Sabic Global Technologies B.V. Gas or mist cooled system for slag door

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB953871A (en) * 1959-10-09 1964-04-02 Carborundum Co Improvements in and relating to cupola or the like furnaces
US3682623A (en) * 1970-10-14 1972-08-08 Metallo Chimique Sa Copper refining process
DE2151629A1 (en) * 1971-10-16 1973-04-26 Demag Ag COOLING DEVICE FOR A HOT VESSEL, IN PARTICULAR FOR A STEELWORKS CONVERTER

Also Published As

Publication number Publication date
GB2270146B (en) 1995-12-13
AT400958B (en) 1996-05-28
GB9316216D0 (en) 1993-09-22
GB2270146A (en) 1994-03-02
ITTO930623A0 (en) 1993-08-19
ITTO930623A1 (en) 1995-02-19
DE4325826A1 (en) 1994-03-03
ATA170192A (en) 1995-09-15

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Legal Events

Date Code Title Description
0001 Granted