FI901843A - FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN. - Google Patents

FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN. Download PDF

Info

Publication number
FI901843A
FI901843A FI901843A FI901843A FI901843A FI 901843 A FI901843 A FI 901843A FI 901843 A FI901843 A FI 901843A FI 901843 A FI901843 A FI 901843A FI 901843 A FI901843 A FI 901843A
Authority
FI
Finland
Prior art keywords
smaeltugn
raomaterialtillfoerseln
elektrisk
till
anordning foer
Prior art date
Application number
FI901843A
Other languages
Finnish (fi)
Other versions
FI85912C (en
FI901843A0 (en
FI85912B (en
Inventor
Peter Arnold Henrik Solin
Pertti Kalevi Hjerppe
Carl-Gustav Nygaordas
Original Assignee
Partek 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 Partek Ab filed Critical Partek Ab
Priority to FI901843A priority Critical patent/FI85912C/en
Publication of FI901843A0 publication Critical patent/FI901843A0/en
Priority to AU75665/91A priority patent/AU7566591A/en
Priority to PCT/FI1991/000106 priority patent/WO1991015727A1/en
Publication of FI901843A publication Critical patent/FI901843A/en
Application granted granted Critical
Publication of FI85912B publication Critical patent/FI85912B/en
Publication of FI85912C publication Critical patent/FI85912C/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18Arrangements of devices for charging
    • F27B3/183Charging of arc furnaces vertically through the roof, e.g. in three points
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00Arrangements of controlling devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D2003/0001Positioning the charge
    • F27D2003/0006Particulate materials
    • F27D2003/0007Circular distribution
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00Arrangements of controlling devices
    • F27D2019/0006Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
    • F27D2019/0018Monitoring the temperature of the atmosphere of the kiln
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00Arrangements of controlling devices
    • F27D2019/0028Regulation
    • F27D2019/0075Regulation of the charge quantity
FI901843A 1990-04-11 1990-04-11 FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN. FI85912C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI901843A FI85912C (en) 1990-04-11 1990-04-11 FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN.
AU75665/91A AU7566591A (en) 1990-04-11 1991-04-10 Method and apparatus for controlling the raw material supply to an electrical melting furnace
PCT/FI1991/000106 WO1991015727A1 (en) 1990-04-11 1991-04-10 Method and apparatus for controlling the raw material supply to an electrical melting furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI901843A FI85912C (en) 1990-04-11 1990-04-11 FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN.
FI901843 1990-04-11

Publications (4)

Publication Number Publication Date
FI901843A0 FI901843A0 (en) 1990-04-11
FI901843A true FI901843A (en) 1991-10-12
FI85912B FI85912B (en) 1992-02-28
FI85912C FI85912C (en) 1992-06-10

Family

ID=8530255

Family Applications (1)

Application Number Title Priority Date Filing Date
FI901843A FI85912C (en) 1990-04-11 1990-04-11 FOERFARANDE OCH ANORDNING FOER STYRNING AV RAOMATERIALTILLFOERSELN TILL EN ELEKTRISK SMAELTUGN.

Country Status (3)

Country Link
AU (1) AU7566591A (en)
FI (1) FI85912C (en)
WO (1) WO1991015727A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07190629A (en) * 1993-04-15 1995-07-28 Ishikawajima Harima Heavy Ind Co Ltd Scrap material preheating and charging device
JPH06300449A (en) * 1993-04-15 1994-10-28 Ishikawajima Harima Heavy Ind Co Ltd Dc arc furnace
JPH07145420A (en) * 1993-09-30 1995-06-06 Ishikawajima Harima Heavy Ind Co Ltd Electric arc melting furnace
GB2298834A (en) * 1995-03-16 1996-09-18 Rover Group Vehicle suspension system
GB2472462A (en) * 2009-08-07 2011-02-09 Lama D D Dekani Ingot feeding apparatus for a diecasting machine
CN102901368B (en) * 2012-09-03 2014-12-31 连云港金蔷薇化工有限公司 Control device and method of kiln

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE166168C1 (en) *
US1338881A (en) * 1920-02-13 1920-05-04 Stock Guy James Production of iron in an electric furnace
NO141141C (en) * 1972-10-09 1980-01-16 Elkem Spigerverket As PROCEDURE FOR MEASURING METALLURGICAL OPERATING STANDARDS BY METALLURGICAL PROCESSES IN ELECTRICAL ELECTRO STOVES
NO147532C (en) * 1981-04-27 1983-04-27 Elkem As PROCEDURE AND DEVICE FOR CHARGING A MELTING OR REDUCING OVEN.
AT381788B (en) * 1984-09-18 1986-11-25 Voest Alpine Ag ELECTRIC MELTING STOVE

Also Published As

Publication number Publication date
AU7566591A (en) 1991-10-30
FI85912C (en) 1992-06-10
WO1991015727A1 (en) 1991-10-17
FI901843A0 (en) 1990-04-11
FI85912B (en) 1992-02-28

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Owner name: OY PARTEK AB