PREPARATION OF RAW MATERIALS FOR GLASS FURNACE

PREPARATION OF RAW MATERIALS FOR GLASS FURNACE

A device and to a process for the preparation and charging of starting materials for a glass furnace includes a system for carrying out a mixing of starting material powder and of liquid water producing a moistened mass of starting material powder, to a system for carrying out a mixing of cullet wit...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WOELFFEL, William, MARTIN, Alexandre, BARET, Bertrand, PAPIN, Sophie
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
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Beschreibung
Zusammenfassung:A device and to a process for the preparation and charging of starting materials for a glass furnace includes a system for carrying out a mixing of starting material powder and of liquid water producing a moistened mass of starting material powder, to a system for carrying out a mixing of cullet with the moistened mass of starting material powder producing a mixture of starting material and of cullet, known as SM/C mixture, a starting material preheater in which the SM/C mixture circulates and is heated and dried in order to produce a mass to be charged, then a system for charging the glass furnace with the mass to be charged.