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公开(公告)号：US09816750B2
公开(公告)日：2017-11-14
申请号：US14238369
申请日：2012-08-13
CPC分类号： F25D29/001 , F25B9/12
摘要： A method is provided of operating a cryogenic cooling system, in which a target region for receiving a sample is cooled by a dilution refrigerator containing an operational fluid. Firstly any operational fluid is removed from the dilution refrigerator. Target apparatus comprising the sample is loaded from a high temperature location to the target region. The target apparatus is then pre-cooled in the target region to a first temperature using a mechanical refrigerator. The operational fluid is then supplied to the dilution refrigerator and the dilution refrigerator operated so as to cool the target apparatus in the target location to a second temperature that is lower than the first temperature. A suitable system for performing the method is also disclosed.
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公开(公告)号：US20140202179A1
公开(公告)日：2014-07-24
申请号：US14238369
申请日：2012-08-13
IPC分类号： F25D29/00
CPC分类号： F25D29/001 , F25B9/12
摘要： A method is provided of operating a cryogenic cooling system, in which a target region for receiving a sample is cooled by a dilution refrigerator containing an operational fluid. Firstly any operational fluid is removed from the dilution refrigerator. Target apparatus comprising the sample is loaded from a high temperature location to the target region. The target apparatus is then pre-cooled in the target region to a first temperature using a mechanical refrigerator. The operational fluid is then supplied to the dilution refrigerator and the dilution refrigerator operated so as to cool the target apparatus in the target location to a second temperature that is lower than the first temperature. A suitable system for performing the method is also disclosed.
摘要翻译： 提供了一种操作低温冷却系统的方法，其中用于接收样品的目标区域被包含操作流体的稀释制冷器冷却。 首先，从稀释冰箱中取出任何操作流体。 包括样品的目标装置从高温位置加载到目标区域。 然后使用机械冰箱将目标装置在目标区域中预冷却至第一温度。 然后将操作流体供应到稀释制冷器和操作的稀释制冷器，以将目标装置中的目标装置冷却至低于第一温度的第二温度。 还公开了一种用于执行该方法的合适系统。
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