Ingot furnace with novel heat preservation felt structure

The utility model relates to an ingot furnace with novel heat preservation felt structure, it includes ingot furnace furnace body (1), be provided with support column (2) in ingot furnace furnace body (1), be provided with heat exchange piece (3) on support column (2), be provided with crucible suba...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO KUANXIN, WEI JIAGENG, ZHU QINGLONG
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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Beschreibung
Zusammenfassung:	The utility model relates to an ingot furnace with novel heat preservation felt structure, it includes ingot furnace furnace body (1), be provided with support column (2) in ingot furnace furnace body (1), be provided with heat exchange piece (3) on support column (2), be provided with crucible subassembly (4) on heat exchange piece (3), the peripheral cover of crucible subassembly (4) is equipped with heater assembly (5), the peripheral cover of heater assembly (5) is equipped with heat preservation felt subassembly, heat preservation felt subassembly includes the lateral part heat preservation felt (7) at a top heat preservation felt (6) and four sides, its characterized in that outer extremely interior first heat preservation carpet veneer (7.1), second heat preservation carpet veneer (7.2) and protective layer (7.3) of including in proper order of lateral part heat preservation felt (7) follow, carbonization CC board is adopted in protective layer (7.3). The utility model has the advantages of improve hea