SE455647B - Anordning for faststellande av forekomst av metallisk smelta i en av en kropp av eldfast material utformad genomloppskanal i en metallurgisk ugn eller gjutvanna - Google Patents

Anordning for faststellande av forekomst av metallisk smelta i en av en kropp av eldfast material utformad genomloppskanal i en metallurgisk ugn eller gjutvanna

Info

Publication number
SE455647B
SE455647B SE8404126A SE8404126A SE455647B SE 455647 B SE455647 B SE 455647B SE 8404126 A SE8404126 A SE 8404126A SE 8404126 A SE8404126 A SE 8404126A SE 455647 B SE455647 B SE 455647B
Authority
SE
Sweden
Prior art keywords
support element
transmitter
receiver
channel
resp
Prior art date
Application number
SE8404126A
Other languages
English (en)
Swedish (sv)
Other versions
SE8404126L (sv
SE8404126D0 (sv
Inventor
B Tinnes
B Knell
Original Assignee
Metacon Ag
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 Metacon Ag filed Critical Metacon Ag
Publication of SE8404126D0 publication Critical patent/SE8404126D0/xx
Publication of SE8404126L publication Critical patent/SE8404126L/
Publication of SE455647B publication Critical patent/SE455647B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • 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
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • 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
    • F27B3/19—Arrangements of devices for discharging
    • 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
    • F27D2021/0085—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects against molten metal, e.g. leakage or splashes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Continuous Casting (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
SE8404126A 1983-08-18 1984-08-17 Anordning for faststellande av forekomst av metallisk smelta i en av en kropp av eldfast material utformad genomloppskanal i en metallurgisk ugn eller gjutvanna SE455647B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4506/83A CH660701A5 (de) 1983-08-18 1983-08-18 Vorrichtung zum feststellen des vorhandenseins von metallischer schmelze in einem durchlaufkanal eines metallurgischen ofens oder einer giesspfanne.

Publications (3)

Publication Number Publication Date
SE8404126D0 SE8404126D0 (sv) 1984-08-17
SE8404126L SE8404126L (sv) 1985-02-19
SE455647B true SE455647B (sv) 1988-07-25

Family

ID=4277375

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404126A SE455647B (sv) 1983-08-18 1984-08-17 Anordning for faststellande av forekomst av metallisk smelta i en av en kropp av eldfast material utformad genomloppskanal i en metallurgisk ugn eller gjutvanna

Country Status (8)

Country Link
US (1) US4602768A (enExample)
JP (1) JPS6060579A (enExample)
CA (1) CA1235771A (enExample)
CH (1) CH660701A5 (enExample)
DE (1) DE3427268C2 (enExample)
FR (1) FR2550853B1 (enExample)
MX (1) MX167977B (enExample)
SE (1) SE455647B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387738B (de) * 1987-07-03 1989-03-10 Voest Alpine Ag Anlage zum getrennten abgiessen von huettenschlacke und metallschmelze aus einem metallschmelzen/huettenschlackengemisch
DE3722795A1 (de) * 1987-07-10 1989-01-19 Amepa Vorrichtung zum detektieren von in einem fluss einer metallschmelze mitfliessender schlacke
DE3881307D1 (de) * 1987-08-20 1993-07-01 Preussag Stahl Ag Einrichtung und verfahren zur verminderung des mitlaufenden schlackenanteils bei geringstmoeglicher reststahlmenge im konverter.
DE3908199A1 (de) * 1989-03-14 1990-09-27 Leybold Ag Vorrichtung zur identifizierung der erstarrungsfront einer schmelze
US5232043A (en) * 1989-03-14 1993-08-03 Leybold Aktiengesellschaft Device for identifying the solid-liquid interface of a melt
NO171118B (no) * 1990-08-15 1992-10-19 Industriforskning Senter Anordning ved tappevogn for metallsmelter
DE4025956A1 (de) * 1990-08-16 1992-02-20 Didier Werke Ag Feuerfeste fuellung eines ringspaltes bei einem metallurgischen gefaess
FR2858401A1 (fr) * 2003-07-28 2005-02-04 Brandt Ind Procede de mesure d'un niveau de liquide dans un reservoir et dispositif correspondant
CN1272628C (zh) * 2003-09-17 2006-08-30 姜虹 液态金属注流渣含量检测装置
DE102005038172B4 (de) 2005-08-12 2013-01-03 Sms Siemag Aktiengesellschaft Abstichkanal für einen metallurgischen Ofen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366873A (en) * 1966-09-15 1968-01-30 Atomic Energy Commission Usa Linear responsive molten metal level detector
JPS51101731A (ja) * 1975-03-05 1976-09-08 Hitachi Ltd Torinabenoyokoshuryokenshutsuhohoto sonosochi
FR2352288A1 (fr) * 1976-05-20 1977-12-16 Atomenergi Ab Dispositif comportant une bobine d'emission et une bobine de reception pour mesures electromagnetiques en presence d'un materiau conducteur liquide
SE420649B (sv) * 1976-05-20 1981-10-19 Atomenergi Ab Anordning for elektromagnetisk metning vid hog temeratur av atmindtone en av storheterna niva, avstand och hastighet i samband med i en behallare, kanal eller liknande innehallet flytande ledande material med mycket ...
SE403655B (sv) * 1976-05-20 1978-08-28 Atomenergi Ab Anordning for elektromagnetisk metning av niva och/eller avstand i samband med i en behallare innehallet, flytande ledande material
DE2637421C2 (de) * 1976-08-17 1978-03-02 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zum Anzeigen des Gießendes beim Vergießen von Metallen aus GießgefäBen
JPS5913301B2 (ja) * 1978-02-20 1984-03-28 川崎製鉄株式会社 溶鋼通路のスラグ検知装置
DE2814699C2 (de) * 1978-04-03 1980-09-11 Mannesmann Ag, 4000 Duesseldorf Verfahren zur Erkennung des Gießendes beim Vergießen von Metallen
DE2815137B2 (de) * 1978-04-06 1980-01-31 Mannesmann Ag, 4000 Duesseldorf Verwendung radioaktiver Isotopen beim Vergießen von Stahl
FR2490339A1 (fr) * 1980-09-17 1982-03-19 Electricite De France Appareil de mesure de niveau d'un metal fondu, a mutuelle inductance
FR2532208A1 (fr) * 1982-08-24 1984-03-02 Siderurgie Fse Inst Rech Appareil de detection de l'apparition de laitier dans les jets de coulee

Also Published As

Publication number Publication date
SE8404126L (sv) 1985-02-19
CH660701A5 (de) 1987-06-15
MX167977B (es) 1993-04-26
CA1235771A (en) 1988-04-26
SE8404126D0 (sv) 1984-08-17
US4602768A (en) 1986-07-29
DE3427268C2 (de) 1986-07-31
DE3427268A1 (de) 1985-03-07
JPS6150707B2 (enExample) 1986-11-05
JPS6060579A (ja) 1985-04-08
FR2550853A1 (fr) 1985-02-22
FR2550853B1 (fr) 1988-05-13

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