Holding furnace with movable lid

Holding furnace with movable lid

The utility model discloses a holding hearth with a portable furnace cover, and comprises a crucible and a furnace cover, wherein the crucible has two parallel rails at the two sides and the furnace cover has two roller wheels at two sides in the position opposite to the rails. The roller wheels are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: YIGUANG XING, RENJIE QI
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES
METALLURGY
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS
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Beschreibung
Zusammenfassung:The utility model discloses a holding hearth with a portable furnace cover, and comprises a crucible and a furnace cover, wherein the crucible has two parallel rails at the two sides and the furnace cover has two roller wheels at two sides in the position opposite to the rails. The roller wheels are connected with a driving device which is provided on the top of the crucible. The driving device drives the furnace cover to move along the rails at the two sides of the crucible, thereby leaving a space for the slagging-off with a slagging machine. The utility model has the advantages of reduced fabrication cost, saved energy consumption and high advance.