ES473996A1 - Preheating installation for ladles, converters or the like melt containers - Google Patents

Preheating installation for ladles, converters or the like melt containers

Info

Publication number
ES473996A1
ES473996A1 ES473996A ES473996A ES473996A1 ES 473996 A1 ES473996 A1 ES 473996A1 ES 473996 A ES473996 A ES 473996A ES 473996 A ES473996 A ES 473996A ES 473996 A1 ES473996 A1 ES 473996A1
Authority
ES
Spain
Prior art keywords
container
roadway
open end
ladles
converters
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
ES473996A
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.)
Stal Laval Apparat AB
Original Assignee
Stal Laval Apparat AB
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 Stal Laval Apparat AB filed Critical Stal Laval Apparat AB
Publication of ES473996A1 publication Critical patent/ES473996A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B22D41/01—Heating means
    • B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
    • 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
    • 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
    • C21C5/44—Refractory linings
    • C21C5/445—Lining or repairing the taphole
    • C21C2005/446—Dry linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

A preheating installation for ladles, converters of the like melt containers 1a, 1b, comprises a plurality of stations 22, 23 spaced apart along a roadway, e.g. a rail track provided by rails 26. Each station includes means 25 for supporting a container with its axis horizontal and with its open end confronting the roadway. A heated means is mounted on a wheeled base 9 movable along the roadway, whereby the heating means may be brought opposite the open end of each container in turn. The heating means comprises a hood 2 engageable, in substantially gas-tight manner, with the open end of a container and having at least one fuel burner 3 for heating the interior of a container at least one conduit 4a for exhausting gaseous combustion products a pipe 7 for supplying combustion air 3 in heat- exchange relationship with the conduit or conduits 4a. An exhaust gas outlet 12 is provided at each station.
ES473996A 1977-10-06 1978-10-05 Preheating installation for ladles, converters or the like melt containers Expired ES473996A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7711189A SE408277B (en) 1977-10-06 1977-10-06 PREHEATING DEVICE FOR COASTING, CONVERTING OR SUITABLE

Publications (1)

Publication Number Publication Date
ES473996A1 true ES473996A1 (en) 1979-04-01

Family

ID=20332479

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473996A Expired ES473996A1 (en) 1977-10-06 1978-10-05 Preheating installation for ladles, converters or the like melt containers

Country Status (6)

Country Link
JP (1) JPS5464021A (en)
DE (1) DE2841469A1 (en)
ES (1) ES473996A1 (en)
FR (1) FR2405105A1 (en)
GB (1) GB2007342A (en)
SE (1) SE408277B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002063A1 (en) * 1979-03-21 1980-10-02 Cadre Corp Ladle heating system
DE2949243A1 (en) * 1979-12-07 1981-06-11 Gefi Gesellschaft für Industriewärme und Verfahrenstechnik mbH, 4150 Krefeld PAN DRYING DEVICE
US4364729A (en) * 1980-07-10 1982-12-21 The Cadre Corporation Ladle heating system with air seal and heat shield
SE443106B (en) * 1981-12-14 1986-02-17 Asea Ab SKENKVERMARE
DE3227504C2 (en) * 1982-07-23 1984-11-15 Sanders, Gerhard, Dipl.-Ing., 7570 Baden-Baden Device for warming and / or keeping containers and their contents warm
FR2614565B1 (en) * 1987-04-29 1991-06-21 Gaz De France DEVICE FOR HEATING A CONTAINER SUCH AS FOR example A STEEL POCKET
WO2000020147A1 (en) * 1998-10-08 2000-04-13 Huta Buczek S.A. The method for drying and heating of the casting ladle lining and the device to accomplish these processes
CA2357626C (en) * 2001-09-21 2009-04-28 Advanced Combustion Inc. Process and apparatus for curing resin-bonded refractory brick lined ladles
AT8277U1 (en) * 2004-03-04 2006-05-15 Walter Brinkmann Gmbh & Co Kg METHOD AND DEVICE FOR DRYING AND HEATING A NEW Pourer
CN104972102B (en) * 2015-06-29 2017-01-25 江苏永钢集团有限公司 Energy-saving horizontal type ladle baker
CN105935763A (en) * 2016-06-23 2016-09-14 芜湖黄燕实业有限公司 Transfer ladle equipment for hub pouring

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508418A (en) * 1920-01-14 1920-10-11 Anciens Etablissements Loy & A Device for heating ladles by steaming
GB976426A (en) * 1962-02-14 1964-11-25 Stewarts & Lloyds Ltd Apparatus for heating ladles
US3907260A (en) * 1974-01-23 1975-09-23 Fuel Equipment Co Inc Apparatus and method for preheating refractory lined ladles
US4014532A (en) * 1976-01-02 1977-03-29 Holley Carl A Ladle refractory lining preheater

Also Published As

Publication number Publication date
FR2405105A1 (en) 1979-05-04
SE7711189L (en) 1979-04-07
JPS5464021A (en) 1979-05-23
SE408277B (en) 1979-06-05
DE2841469A1 (en) 1979-04-12
GB2007342A (en) 1979-05-16

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