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1. 发明公开

KR20120050675A Ingot grower 审中-公开
标题翻译： INGOT GROWER
公开(公告)号：KR20120050675A
公开(公告)日：2012-05-21
申请号：KR20100112055
申请日：2010-11-11
申请人： LG SILTRON INC
发明人： AN BYUNG WU , CHO HEE DON , CHO MIN CHEOL
IPC分类号： C30B15/10 , C30B29/06
摘要： PURPOSE: An ingot growing apparatus is provided to prevent safety accidents by preventing friction between a quartz crucible and a heat shield. CONSTITUTION: A quartz crucible(100) includes an internal space for accepting a silicon melt(SM). A crucible support stand(101) surrounds the quartz crucible. A heater(103) heats the quartz crucible by being arranged on the outside the crucible support stand. A heat insulation loop(102) is combined with the crucible support stand or the upper part of the quartz crucible. A heat shield(104) is arranged between a crystal ingot(1) and the quartz crucible.
摘要翻译：目的：提供一种锭生长装置，通过防止石英坩埚和隔热罩之间的摩擦来防止安全事故。构成：石英坩埚（100）包括用于接受硅熔体（SM）的内部空间。坩埚支撑架（101）围绕石英坩埚。加热器（103）通过布置在坩埚支撑架的外侧来加热石英坩埚。隔热环（102）与坩埚支撑架或石英坩埚的上部组合。在水晶锭（1）和石英坩埚之间布置有隔热罩（104）。

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