GB721121A - Inductive stirring device for metallurgical furnaces - Google Patents

Inductive stirring device for metallurgical furnaces

Info

Publication number
GB721121A
GB721121A GB21823/53A GB2182353A GB721121A GB 721121 A GB721121 A GB 721121A GB 21823/53 A GB21823/53 A GB 21823/53A GB 2182353 A GB2182353 A GB 2182353A GB 721121 A GB721121 A GB 721121A
Authority
GB
United Kingdom
Prior art keywords
furnace
shafts
magnets
stirrer
rotation
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
GB21823/53A
Other languages
English (en)
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 Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska 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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB721121A publication Critical patent/GB721121A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/32—Arrangements for simultaneous levitation and heating
    • 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB21823/53A 1952-09-20 1953-08-07 Inductive stirring device for metallurgical furnaces Expired GB721121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE721121X 1952-09-20

Publications (1)

Publication Number Publication Date
GB721121A true GB721121A (en) 1954-12-29

Family

ID=20315991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21823/53A Expired GB721121A (en) 1952-09-20 1953-08-07 Inductive stirring device for metallurgical furnaces

Country Status (2)

Country Link
BE (1) BE522779A (enrdf_load_stackoverflow)
GB (1) GB721121A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101614485B (zh) * 2008-06-27 2012-01-11 高桥谦三 带搅拌装置的熔解炉
US8158055B2 (en) * 2004-12-22 2012-04-17 Kenzo Takahashi Melting furnace with agitator
WO2018145754A1 (en) 2017-02-10 2018-08-16 Abb Schweiz Ag Furnace assembly for a metal-making process
CN114729781A (zh) * 2019-09-19 2022-07-08 达涅利机械设备股份公司 在电弧炉中搅拌液态金属的方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8158055B2 (en) * 2004-12-22 2012-04-17 Kenzo Takahashi Melting furnace with agitator
CN101614485B (zh) * 2008-06-27 2012-01-11 高桥谦三 带搅拌装置的熔解炉
WO2018145754A1 (en) 2017-02-10 2018-08-16 Abb Schweiz Ag Furnace assembly for a metal-making process
CN114729781A (zh) * 2019-09-19 2022-07-08 达涅利机械设备股份公司 在电弧炉中搅拌液态金属的方法

Also Published As

Publication number Publication date
BE522779A (enrdf_load_stackoverflow)

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