FR2456926A1 - Four a bassin en particulier pour la fusion de verre - Google Patents

Four a bassin en particulier pour la fusion de verre

Info

Publication number
FR2456926A1
FR2456926A1 FR7912630A FR7912630A FR2456926A1 FR 2456926 A1 FR2456926 A1 FR 2456926A1 FR 7912630 A FR7912630 A FR 7912630A FR 7912630 A FR7912630 A FR 7912630A FR 2456926 A1 FR2456926 A1 FR 2456926A1
Authority
FR
France
Prior art keywords
glass
pipes
coolant flows
hearth
melting furnace
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.)
Granted
Application number
FR7912630A
Other languages
English (en)
Other versions
FR2456926B1 (fr
Inventor
S A Gusev
V M Mishin
A I Tjurin
N P Pavlov
G V Kalygin
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.)
PROIZV OB TE
Original Assignee
PROIZV OB TE
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 PROIZV OB TE filed Critical PROIZV OB TE
Priority to FR7912630A priority Critical patent/FR2456926A1/fr
Publication of FR2456926A1 publication Critical patent/FR2456926A1/fr
Application granted granted Critical
Publication of FR2456926B1 publication Critical patent/FR2456926B1/fr
Granted legal-status Critical Current

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
    • 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
    • C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank furnaces
    • 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
    • C03B5/235—Heating the glass
    • C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/44—Cooling arrangements for furnace walls
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2211/00—Heating processes for glass melting in glass melting furnaces
    • C03B2211/70—Skull melting, i.e. melting or refining in cooled wall crucibles or within solidified glass crust, e.g. in continuous walled vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

L'INVENTION CONCERNE LES FOURS UTILISES POUR LA FUSION DE MATIERES CORROSIVES. LE FOUR A BASSIN FAISANT L'OBJET DE L'INVENTION EST DU TYPE COMPORTANT UN BASSIN 1, UN SYSTEME DE CHAUFFAGE, UNE SUPERSTRUCTURE COMPORTANT UNE VOUTE 3 ET UN CANAL 4 POUR L'EVACUATION DES GAZ, UN SYSTEME DE REFROIDISSEMENT 2, UNE FENETRE DE CHARGEMENT 6 ET UNE FENETRE DE DECHARGEMENT 8, ET EST CARACTERISE EN CE QUE LE FOND ET LES PAROIS DU BASSIN, AINSI QU'AU MOINS LA PARTIE DE LA SUPERSTRUCTURE DANS LAQUELLE EST REALISEE LA FENETRE DE CHARGEMENT 6, SONT CONSTITUES PAR DES TUBES METALLIQUES ADJACENTS L'UN A L'AUTRE ET FAISANT PARTIE DUDIT SYSTEME DE REFROIDISSEMENT. L'INVENTION S'APPLIQUE NOTAMMENT A LA FUSION DE MATIERES SILICEUSES, EN PARTICULIER DE VERRE.
FR7912630A 1979-05-17 1979-05-17 Four a bassin en particulier pour la fusion de verre Granted FR2456926A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7912630A FR2456926A1 (fr) 1979-05-17 1979-05-17 Four a bassin en particulier pour la fusion de verre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912630A FR2456926A1 (fr) 1979-05-17 1979-05-17 Four a bassin en particulier pour la fusion de verre

Publications (2)

Publication Number Publication Date
FR2456926A1 true FR2456926A1 (fr) 1980-12-12
FR2456926B1 FR2456926B1 (fr) 1983-08-19

Family

ID=9225597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912630A Granted FR2456926A1 (fr) 1979-05-17 1979-05-17 Four a bassin en particulier pour la fusion de verre

Country Status (1)

Country Link
FR (1) FR2456926A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001014265A1 (fr) * 1999-08-21 2001-03-01 Schott Glas Creuset a fond refroidi servant a la fusion ou a l'affinage de substances minerales
EP1275619A2 (fr) * 2001-07-10 2003-01-15 Schott Glas Appareil pour la fusion et l'affinage de verre optique très pur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594267A (en) * 1947-02-19 1952-04-22 Babcock & Wilcox Co Chemical furnace
CH376532A (de) * 1959-03-18 1964-04-15 Nikex Nehezipari Kulkere Gekühlte, feuerfeste Decken- oder Wandkonstruktion für Industrieöfen, insbesondere für Siemens-Martin-Öfen
US3196842A (en) * 1963-06-27 1965-07-27 Babcock & Wilcox Co Furnace
DE1508178A1 (de) * 1966-10-12 1969-09-25 Gni I Pi Metall Promy Vorderwandpfeiler fuer Siemens-Martin-OEfen
FR2126622A5 (en) * 1971-02-12 1972-10-06 Lafarge Ciments Sa Glass melting furnace - with water cooled metal cuvette
GB1537248A (en) * 1975-12-05 1978-12-29 Outokumpu Oy Flash smelting process and furnace for the smelting of finely-divided sulphide or oxide and sulphide ore and concentrate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594267A (en) * 1947-02-19 1952-04-22 Babcock & Wilcox Co Chemical furnace
CH376532A (de) * 1959-03-18 1964-04-15 Nikex Nehezipari Kulkere Gekühlte, feuerfeste Decken- oder Wandkonstruktion für Industrieöfen, insbesondere für Siemens-Martin-Öfen
US3196842A (en) * 1963-06-27 1965-07-27 Babcock & Wilcox Co Furnace
DE1508178A1 (de) * 1966-10-12 1969-09-25 Gni I Pi Metall Promy Vorderwandpfeiler fuer Siemens-Martin-OEfen
FR2126622A5 (en) * 1971-02-12 1972-10-06 Lafarge Ciments Sa Glass melting furnace - with water cooled metal cuvette
GB1537248A (en) * 1975-12-05 1978-12-29 Outokumpu Oy Flash smelting process and furnace for the smelting of finely-divided sulphide or oxide and sulphide ore and concentrate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001014265A1 (fr) * 1999-08-21 2001-03-01 Schott Glas Creuset a fond refroidi servant a la fusion ou a l'affinage de substances minerales
US6577667B1 (en) 1999-08-21 2003-06-10 Schott Glas Skull pot for melting or refining inorganic substances
EP1275619A2 (fr) * 2001-07-10 2003-01-15 Schott Glas Appareil pour la fusion et l'affinage de verre optique très pur
EP1275619A3 (fr) * 2001-07-10 2004-03-17 Schott Glas Appareil pour la fusion et l'affinage de verre optique très pur

Also Published As

Publication number Publication date
FR2456926B1 (fr) 1983-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse