IT1091367B - Dispositivo caricatore continzo per forni elettrici ad arco - Google Patents

Dispositivo caricatore continzo per forni elettrici ad arco

Info

Publication number
IT1091367B
IT1091367B IT69714/77A IT6971477A IT1091367B IT 1091367 B IT1091367 B IT 1091367B IT 69714/77 A IT69714/77 A IT 69714/77A IT 6971477 A IT6971477 A IT 6971477A IT 1091367 B IT1091367 B IT 1091367B
Authority
IT
Italy
Prior art keywords
electric arc
loader device
continuous loader
arc ovens
ovens
Prior art date
Application number
IT69714/77A
Other languages
English (en)
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Application granted granted Critical
Publication of IT1091367B publication Critical patent/IT1091367B/it

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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • 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
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2002/00—Disposition of the charge
    • F27M2002/11—Continuous charging
IT69714/77A 1976-12-02 1977-12-01 Dispositivo caricatore continzo per forni elettrici ad arco IT1091367B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB50306/76A GB1545630A (en) 1976-12-02 1976-12-02 Continuous charging apparatus

Publications (1)

Publication Number Publication Date
IT1091367B true IT1091367B (it) 1985-07-06

Family

ID=10455428

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69714/77A IT1091367B (it) 1976-12-02 1977-12-01 Dispositivo caricatore continzo per forni elettrici ad arco

Country Status (6)

Country Link
US (1) US4160869A (it)
CA (1) CA1096430A (it)
DE (1) DE2753414A1 (it)
FR (1) FR2373024A1 (it)
GB (1) GB1545630A (it)
IT (1) IT1091367B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922765A1 (de) * 1979-06-05 1981-02-19 Metallgesellschaft Ag Verfahren und vorrichtung zur verhinderung des gasaustritts aus der beschickungsoeffnung einer konverter-umkleidung
US4393507A (en) * 1981-01-05 1983-07-12 Quanex Corporation Method and apparatus for charging lime into an electric arc furnace
US4451925A (en) * 1982-09-13 1984-05-29 Hylsa, S.A. Charging system for electric arc furnaces

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1193783A (en) * 1916-08-08 Iiousk
US1847527A (en) * 1926-07-08 1932-03-01 Albert E Greene Combustion-arc process
NL108800C (it) * 1954-05-28 1900-01-01
US2744944A (en) * 1954-12-17 1956-05-08 Tennessee Valley Authority Rotating electric phosphorus furnace
FR1381793A (fr) * 1964-01-31 1964-12-14 Bolidens Gruv Ab Procédé et réacteur pour la production de métaux à partir de minerais oxygénés ou sulfureux finement divisés
BE755725A (fr) * 1969-10-23 1971-02-15 Huettenwerk Oberhausen Ag Four a arc pourvu d'un dispositif chargeur d'eponge de fer
US3666871A (en) * 1970-06-18 1972-05-30 Canada Steel Co Continuous charging of an electric arc steelmaking furnace
DE2313660C3 (de) * 1973-03-20 1981-09-10 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen

Also Published As

Publication number Publication date
FR2373024A1 (fr) 1978-06-30
DE2753414A1 (de) 1978-06-08
CA1096430A (en) 1981-02-24
GB1545630A (en) 1979-05-10
US4160869A (en) 1979-07-10
FR2373024B1 (it) 1982-07-02

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