ES2150118T3 - Instalacion de horno. - Google Patents

Instalacion de horno.

Info

Publication number
ES2150118T3
ES2150118T3 ES96911178T ES96911178T ES2150118T3 ES 2150118 T3 ES2150118 T3 ES 2150118T3 ES 96911178 T ES96911178 T ES 96911178T ES 96911178 T ES96911178 T ES 96911178T ES 2150118 T3 ES2150118 T3 ES 2150118T3
Authority
ES
Spain
Prior art keywords
pct
molten metal
furnace
vessel
stirrer
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 - Lifetime
Application number
ES96911178T
Other languages
English (en)
Inventor
Magnus Eidem
Per Henriksson
Lars Karlsson
Lars Nordekvist
Petter Oscarsson
Gunnar Sellberg
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.)
ABB AB
Original Assignee
ABB 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 ABB AB filed Critical ABB AB
Application granted granted Critical
Publication of ES2150118T3 publication Critical patent/ES2150118T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F27D27/00—Stirring devices for molten material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0039—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Glass Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Furnace Details (AREA)
  • Saccharide Compounds (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
  • Detergent Compositions (AREA)

Abstract

UNA PLANTA DE HORNO QUE COMPRENDE AL MENOS UNA VASIJA (2) DE HORNO CON DOS PAREDES LATERALES (21) Y UN FONDO (22) DE AL MENOS UNA FUENTE CALORIFICA (31) QUE POR RADIACION Y CONVECCION CALIENTA METAL FUNDIDO Y/O METAL SOLIDO PRESENTE EN DICHA VASIJA DE HORNO. AL MENOS UN AGITADOR (4, 24, 24A, 24B, 24C, 34, 34A, 34B) LATERAL ELECTROMAGNETICO DE AL MENOS UNA, DOS O MULTIPLES FASES ESTA DISPUESTO EN, O CERCA DE, LA PARED (21) DE LA VASIJA DE HORNO PARA ACTUAR A TRAVES DE DICHA PARED Y APLICAR UN CAMPO DEL AGITADOR AL METAL FUNDIDO. EL AGITADOR LATERAL COMPRENDE AL MENOS UNOS DEVANADOS DE DOS FASES DISPUESTOS ALREDEDOR DE UN NUCLEO DE HIERRO QUE TIENE UNA EXTENSION VERTICAL, H, QUE CUBRE ESENCIALMENTE LA REGION D SUB,MAX}, ENTRE EL FONDO Y LA SUPERFICIE SUPERIOR DEL METAL FUNDIDO EN UNA PROFUNDIDAD MAXIMA DEL BAÑO USADO EN LA VASIJA DEL HORNO. EL AGITADOR LATERAL ESTA DISPUESTO CON UN PASO DE POLO TA} QUE EXCEDE DOS VECES LA DISTANCIA DEL NUCLEO DE HIERRO AL METAL FUNDIDO, TA} > 2 D SUB,W}.
ES96911178T 1995-04-25 1996-04-24 Instalacion de horno. Expired - Lifetime ES2150118T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9501562A SE504400C2 (sv) 1995-04-25 1995-04-25 Ugnsanläggning för smältning av metall och/eller varmhållning av smält metall

Publications (1)

Publication Number Publication Date
ES2150118T3 true ES2150118T3 (es) 2000-11-16

Family

ID=20398114

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96911178T Expired - Lifetime ES2150118T3 (es) 1995-04-25 1996-04-24 Instalacion de horno.

Country Status (16)

Country Link
US (1) US5936996A (es)
EP (1) EP0824663B1 (es)
JP (1) JPH11504106A (es)
KR (1) KR19990008036A (es)
CN (1) CN1120346C (es)
AT (1) ATE194223T1 (es)
AU (1) AU5413896A (es)
BR (1) BR9608178A (es)
CA (1) CA2217329C (es)
DE (1) DE69609067T2 (es)
ES (1) ES2150118T3 (es)
NO (1) NO316409B1 (es)
RU (1) RU2157492C2 (es)
SE (1) SE504400C2 (es)
TW (1) TW307821B (es)
WO (1) WO1996034244A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6675413B2 (en) * 2001-10-09 2004-01-13 Ben M. Hsia Lightweight bottom wall structure for playyard, pen, and cot
US8043403B2 (en) * 2007-10-09 2011-10-25 Abb Ab Device for submerging material into liquid metal by an electromagnetic stirrer
JP5163615B2 (ja) * 2008-10-29 2013-03-13 トヨタ自動車株式会社 撹拌装置、溶解装置および溶解方法
RU2465528C1 (ru) * 2011-08-01 2012-10-27 Виктор Николаевич Тимофеев Печь-миксер
RU2492246C2 (ru) * 2012-09-25 2013-09-10 Владимир Иванович Лунёв Способ получения черного металла
RU2524463C2 (ru) * 2012-11-01 2014-07-27 Виктор Николаевич Тимофеев Индукционная установка для перемешивания жидких металлов
RU2543022C1 (ru) * 2013-11-11 2015-02-27 Общество с ограниченной ответственностью "Научно-производственный центр магнитной гидродинамики" Печь-миксер
WO2018145754A1 (en) 2017-02-10 2018-08-16 Abb Schweiz Ag Furnace assembly for a metal-making process
RU207347U1 (ru) * 2021-07-23 2021-10-25 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования «Новосибирский Государственный Технический Университет» Устройство магнитогидродинамического перемешивания жидкого металла в цилиндрической ванне

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652440A (en) * 1950-07-18 1953-09-15 Battelle Development Corp Electric arc melting furnace
US3683094A (en) * 1971-02-18 1972-08-08 Max P Schlienger Arc positioning system for rotating electrode wheel arc furnace
JPS5487613A (en) 1977-12-26 1979-07-12 Riyouhei Matsuno Melting tank
JPS5832025B2 (ja) * 1980-04-01 1983-07-09 株式会社神戸製鋼所 連続鋳造設備における電磁撹拌装置
JPS58215254A (ja) * 1982-06-08 1983-12-14 Kawasaki Steel Corp 連続鋳造用鋳型の下方に配設される電磁攪拌装置
AT376459B (de) * 1983-06-01 1984-11-26 Ver Edelstahlwerke Ag Metallurgisches gefaess
US4581745A (en) * 1985-01-16 1986-04-08 Timet Electric arc melting apparatus and associated method
SE452991B (sv) * 1985-12-20 1988-01-04 Asea Ab Sett och anordning for att effektivisera slagg-/badreaktioner medelst induktiv omroring
SE460621B (sv) * 1987-04-13 1989-10-30 Asea Ab Saett att minska foderslitage vid ljusbaagsvaermning av staalsmaeltor i skaenk
SE464263B (sv) * 1988-09-21 1991-03-25 Asea Brown Boveri Metod och anordning foer omroerning av en metallsmaelta
FR2672620A1 (fr) * 1991-02-11 1992-08-14 Thermco Procede et installation de recuperation par fusion de metaux non ferreux sous forme divisee.
SE470435B (sv) * 1992-08-07 1994-03-07 Asea Brown Boveri Sätt och anordning att omröra en metallsmälta

Also Published As

Publication number Publication date
CA2217329A1 (en) 1996-10-31
CA2217329C (en) 2004-02-17
CN1187878A (zh) 1998-07-15
NO974961D0 (no) 1997-10-27
WO1996034244A1 (en) 1996-10-31
JPH11504106A (ja) 1999-04-06
EP0824663A1 (en) 1998-02-25
NO316409B1 (no) 2004-01-19
SE9501562D0 (sv) 1995-04-25
RU2157492C2 (ru) 2000-10-10
KR19990008036A (ko) 1999-01-25
DE69609067D1 (de) 2000-08-03
ATE194223T1 (de) 2000-07-15
SE9501562L (sv) 1996-10-26
SE504400C2 (sv) 1997-02-03
EP0824663B1 (en) 2000-06-28
AU5413896A (en) 1996-11-18
BR9608178A (pt) 1999-05-04
TW307821B (es) 1997-06-11
DE69609067T2 (de) 2001-03-08
NO974961L (no) 1997-12-22
US5936996A (en) 1999-08-10
CN1120346C (zh) 2003-09-03

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