Guide cylinder leveling device

The utility model belongs to the technical field of silicon single crystal production and manufacturing, and relates to a flow guide cylinder leveling device which comprises a connecting sleeve, a flow guide cylinder and a flow guide cylinder, one end of the fixing piece is arranged on the water-coo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU WENBIN, MA KAI, GUAN YUNSHENG, KANG XIAOBIN, WU ZHIJUN, MA WEI
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 belongs to the technical field of silicon single crystal production and manufacturing, and relates to a flow guide cylinder leveling device which comprises a connecting sleeve, a flow guide cylinder and a flow guide cylinder, one end of the fixing piece is arranged on the water-cooling screen pipeline, and the other end of the fixing piece is arranged on the guide cylinder; one end of the connecting rod penetrates through the furnace cover and is connected with the adjusting module, the other end of the connecting rod is connected with the water-cooling screen pipeline through the connecting sleeve, and the adjusting module can drive the connecting rod and the water-cooling screen pipeline to displace so as to drive the guide cylinder to displace. The leveling device has the beneficial effects that the adjusting module drives the connecting rod to displace so as to drive the water-cooling screen pipeline and the guide cylinder to displace, so that the guide cylinder is leveled, the efficienc