ATE243661T1 - Niveauregelvorrichtung für ein flüssiges material in einem schmelzofen oder ähnlichem, insbesondere in öfen zur herstellung von steinwolle - Google Patents

Niveauregelvorrichtung für ein flüssiges material in einem schmelzofen oder ähnlichem, insbesondere in öfen zur herstellung von steinwolle

Info

Publication number
ATE243661T1
ATE243661T1 AT98830313T AT98830313T ATE243661T1 AT E243661 T1 ATE243661 T1 AT E243661T1 AT 98830313 T AT98830313 T AT 98830313T AT 98830313 T AT98830313 T AT 98830313T AT E243661 T1 ATE243661 T1 AT E243661T1
Authority
AT
Austria
Prior art keywords
rock wool
level control
ovens
similar
control device
Prior art date
Application number
AT98830313T
Other languages
English (en)
Inventor
Caj Juhani Airola
Original Assignee
Techint Spa
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 Techint Spa filed Critical Techint Spa
Application granted granted Critical
Publication of ATE243661T1 publication Critical patent/ATE243661T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/24—Automatically regulating the melting process
    • C03B5/245—Regulating the melt or batch level, depth or thickness
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • C03B5/262—Drains, i.e. means to dump glass melt or remove unwanted materials
    • 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
    • F27B3/19—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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • F27D3/145—Runners therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Inorganic Fibers (AREA)
AT98830313T 1998-05-21 1998-05-21 Niveauregelvorrichtung für ein flüssiges material in einem schmelzofen oder ähnlichem, insbesondere in öfen zur herstellung von steinwolle ATE243661T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98830313A EP0960862B1 (de) 1998-05-21 1998-05-21 Niveauregelvorrichtung für ein flüssiges Material in einem Schmelzofen oder ähnlichem, insbesondere in Öfen zur Herstellung von Steinwolle

Publications (1)

Publication Number Publication Date
ATE243661T1 true ATE243661T1 (de) 2003-07-15

Family

ID=8236659

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98830313T ATE243661T1 (de) 1998-05-21 1998-05-21 Niveauregelvorrichtung für ein flüssiges material in einem schmelzofen oder ähnlichem, insbesondere in öfen zur herstellung von steinwolle

Country Status (3)

Country Link
EP (1) EP0960862B1 (de)
AT (1) ATE243661T1 (de)
DE (1) DE69815820D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1181491B1 (de) * 1999-04-01 2003-08-06 Arcmet Technologie Gmbh Metallurgisches gefäss mit einer abstichvorrichtung und verfahren zum kontrollierten, schlackenfreien abziehen von flüssigem metall aus diesem gefäss

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029887A (en) * 1976-04-27 1977-06-14 Corning Glass Works Electrically heated outlet system
GB2043049B (en) * 1979-02-27 1983-06-15 Wiederaufarbeitung Von Kernbre Method for controlling the discharge of molten material
JPS60108146A (ja) * 1983-11-18 1985-06-13 Nec Corp 非晶質材料製造装置
AT381788B (de) * 1984-09-18 1986-11-25 Voest Alpine Ag Elektroschmelzofen
DE4005748A1 (de) * 1990-02-23 1991-08-29 Kernforschungsz Karlsruhe Ablassvorrichtung fuer einen glasschmelzofen
DE4033304A1 (de) * 1990-10-19 1992-04-23 Glashuettentechnik Grob Gmbh Glasschmelzofen
DE4112162C1 (de) * 1991-04-13 1992-07-30 Beteiligungen Sorg Gmbh & Co Kg, 8770 Lohr, De
EP0551056A1 (de) * 1992-01-07 1993-07-14 Sulzer Chemtech AG Verfahren und Vorrichtung zum kontinuierlichen Einschmelzen von Reststoffen
US5288435A (en) * 1992-05-01 1994-02-22 Westinghouse Electric Corp. Treatment of radioactive wastes

Also Published As

Publication number Publication date
DE69815820D1 (de) 2003-07-31
EP0960862B1 (de) 2003-06-25
EP0960862A1 (de) 1999-12-01

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties