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    • 3. 发明授权
    • Methods for preparation of high-purity polysilicon rods using a metallic core means
    • 使用金属芯制备高纯度多晶硅棒的方法
    • US07923358B2
    • 2011-04-12
    • US12603072
    • 2009-10-21
    • Hee Young KimKyung Koo YoonYong Ki ParkWon Choon ChoiSang Jin Moon
    • Hee Young KimKyung Koo YoonYong Ki ParkWon Choon ChoiSang Jin Moon
    • C23C16/24
    • C23C16/4581C01B33/035C23C16/24Y10T428/2913
    • The present invention relates to a method for preparing a polysilicon rod using a metallic core means, comprising: installing a core means in an inner space of a deposition reactor used for preparing a silicon rod, wherein the core means is constituted by forming one or a plurality of separation layer(s) on the surface of a metallic core element and is connected to an electrode means; heating the core means by supplying electricity through the electrode means; and supplying a reaction gas into the inner space for silicon deposition, thereby forming a deposition output in an outward direction on the surface of the core means. According to the present invention, the deposition output and the core means can be separated easily from the silicon rod output obtained by the process of silicon deposition, and the contamination of the deposition output caused by impurities of the metallic core element can be minimized, thereby a high-purity silicon can be prepared in a more economic and convenient way.
    • 本发明涉及一种使用金属芯装置制备多晶硅棒的方法,包括:在用于制备硅棒的沉积反应器的内部空间中安装芯装置,其中芯装置通过形成一个或一个 金属芯体表面上的多个分离层连接到电极装置; 通过电极装置供电来加热芯装置; 并将反应气体供给到用于硅沉积的内部空间中,从而在芯装置的表面上沿向外的方向形成沉积输出。 根据本发明,沉积输出和芯装置可以容易地从通过硅沉积过程获得的硅棒输出分离,并且可以最小化由金属芯元件的杂质引起的沉积输出的污染,由此 可以以更经济和便利的方式制备高纯度硅。
    • 7. 发明授权
    • Apparatus for manufacturing poly crystaline silicon ingot for solar battery having door open/close device using hinge
    • 用于制造具有使用铰链的门打开/关闭装置的用于太阳能电池的聚晶硅锭的装置
    • US08192544B2
    • 2012-06-05
    • US12245727
    • 2008-10-04
    • Jong-Won GilSang-Jin MoonWon-Wook So
    • Jong-Won GilSang-Jin MoonWon-Wook So
    • C30B13/28C30B15/30
    • F27B17/0016C30B11/002C30B11/003C30B28/06C30B29/06F27B14/04F27B14/14F27B14/20F27B17/0075F27D99/0006F27D2099/0015Y02P10/253Y10T117/10Y10T117/1008Y10T117/1016
    • Disclosed herein is an apparatus for manufacturing a polycrystalline silicon ingot for solar batteries having a door control device using a hinge. The apparatus includes a vacuum chamber, a crucible, a susceptor which surrounds the crucible, a heater which heats the crucible, and an insulation plate which is disposed below the susceptor and has an opening therein. The apparatus further includes a cooling plate which moves upwards through the opening of the insulation plate and comes into close contact with or approaches the lower end of the susceptor, a cooling plate moving unit which actuates the cooling plate, a temperature sensor which measures the temperature of the crucible, and a control unit which controls the temperature in the crucible and the cooling plate moving unit. Furthermore, a door is provided on the insulation plate to open or close the opening of the insulation plate. The hinge is provided between the door and the insulation plate. Thus, after the raw silicon material is melted, when the cooling plate moves upwards to cool the crucible and thus pushes the lower surface of the door upwards, the door is opened by the hinge in a swinging manner, and when the cooling plate approaches or comes into contact with the lower end of the susceptor, one end of the opened door is leaned on a corresponding surface of the cooling plate.
    • 本文公开了一种用于制造具有使用铰链的门控制装置的太阳能电池用多晶硅锭的装置。 该设备包括真空室,坩埚,围绕坩埚的基座,加热坩埚的加热器和设置在基座下方并在其中具有开口的绝缘板。 该装置还包括一个冷却板,该冷却板向上移动通过绝缘板的开口并与基座的下端紧密接触或接近基座的下端,一个驱动冷却板的冷却板移动单元,一个测量温度的温度传感器 的坩埚和控制单元,其控制坩埚和冷却板移动单元中的温度。 此外,在绝缘板上设置门,以打开或关闭绝缘板的开口。 铰链设在门与绝缘板之间。 因此,在原料硅熔化之后,当冷却板向上移动以冷却坩埚并因此向上推动门的下表面时,门以铰链方式摆动地打开门,当冷却板接近或 与基座的下端接触,打开的门的一端倾斜在冷却板的相应表面上。
    • 9. 发明申请
    • METHODS FOR PREPARATION OF HIGH-PURITY POLYSILICON RODS USING A METALLIC CORE MEANS
    • 使用金属核心方法制备高纯多晶硅棒的方法
    • US20100041215A1
    • 2010-02-18
    • US12603072
    • 2009-10-21
    • Hee Young KimKyung-Koo YoonYong Ki ParkWon Choon ChoiSang Jin Moon
    • Hee Young KimKyung-Koo YoonYong Ki ParkWon Choon ChoiSang Jin Moon
    • H01L21/20
    • C23C16/4581C01B33/035C23C16/24Y10T428/2913
    • The present invention relates to a method for preparing a polysilicon rod using a metallic core means, comprising: installing a core means in an inner space of a deposition reactor used for preparing a silicon rod, wherein the core means is constituted by forming one or a plurality of separation layer(s) on the surface of a metallic core element and is connected to an electrode means; heating the core means by supplying electricity through the electrode means; and supplying a reaction gas into the inner space for silicon deposition, thereby forming a deposition output in an outward direction on the surface of the core means. According to the present invention, the deposition output and the core means can be separated easily from the silicon rod output obtained by the process of silicon deposition, and the contamination of the deposition output caused by impurities of the metallic core element can be minimized, thereby a high-purity silicon can be prepared in a more economic and convenient way.
    • 本发明涉及一种使用金属芯装置制备多晶硅棒的方法,包括:在用于制备硅棒的沉积反应器的内部空间中安装芯装置,其中芯装置通过形成一个或一个 金属芯体表面上的多个分离层连接到电极装置; 通过电极装置供电来加热芯装置; 并将反应气体供给到用于硅沉积的内部空间中,从而在芯装置的表面上沿向外的方向形成沉积输出。 根据本发明,沉积输出和芯装置可以容易地从通过硅沉积过程获得的硅棒输出分离,并且可以最小化由金属芯元件的杂质引起的沉积输出的污染,由此 可以以更经济和便利的方式制备高纯度硅。