Cooling device for cooling crystal bars of multiple crystal growing furnaces

The invention relates to the field of crystal bar forming, in particular to a cooling device for cooling crystal bars of a plurality of crystal growing furnaces, which comprises a fixing ring, a water inlet and outlet structure and a cooling disc, the cooling disc is arranged at the lower end of the...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CHENG XUBING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE APPARATUS THEREFOR CHEMISTRY CRYSTAL GROWTH METALLURGY PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE REFINING BY ZONE-MELTING OF MATERIAL SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE SINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL
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