储液器
    1.
    发明申请
    储液器 审中-公开

    公开(公告)号:WO2017008665A1

    公开(公告)日:2017-01-19

    申请号:PCT/CN2016/088870

    申请日:2016-07-06

    Abstract: 提供一种储液器,用于解决现有的储液器接口位置固定安装、连接不便的问题,包括:一侧开口的罐体(2)和第一盖(1),罐体(2)和盖的内部形成腔室,第一盖(1)的开口侧与罐体(2)的开口侧可转动的密封连接,还包括第一管(7)和第二管(8)用以连通腔室与外部,其中第一管(7)设于第一盖(1)上,第二管(8)设于罐体(2)上,该储液器容积可调节通用性更好,并且将第一管(7)设在第一盖(1)上,可随第一盖(1)转动,使得第一管(7)、第二管(8)的位置相对罐体(2)可调节,可满足不同的安装方式的需要。

    SIPHON FOR DELIVERY OF LIQUID CRYOGEN FROM DEWAR FLASK
    8.
    发明申请
    SIPHON FOR DELIVERY OF LIQUID CRYOGEN FROM DEWAR FLASK 审中-公开
    SIPHON从DEWAR FLASK输送液体

    公开(公告)号:WO2008152634A1

    公开(公告)日:2008-12-18

    申请号:PCT/IL2008/000794

    申请日:2008-06-12

    Abstract: A siphon for delivery of a liquid cryogen from a container such as a Dewar flask. The siphon ensures delivery of a liquid cryogen with a lower proportion of the gaseous fraction. The siphon comprises a central feeding conduit, which is largely contained within the Dewar flask. There is an auxiliary conduit surrounding the central feeding conduit; the outer upper section of this auxiliary conduit is provided with an adjustable valve intended to release a gaseous fraction of the cryogen contained in the annular gap between the auxiliary and central feeding conduits. The upper section of the central feeding conduit is provided with an external layer of a porous capillary coating or with a wick; this ensures that the upper section of the central feeding conduit is continuously wetted with the liquid cryogen. This porous capillary coating prevents gasification of the liquid cryogen in the central feeding conduit. Alternatively, the problem of liquid cryogen gasification may be solved through thermal insulation of the central feeding conduit.

    Abstract translation: 用于从诸如杜瓦瓶的容器输送液体冷冻剂的虹吸管。 虹吸管确保用较低比例的气体馏分输送液体冷冻剂。 虹吸管包括一个主要包含在杜瓦瓶内的中央供料管道。 有一个围绕中央给料管道的辅助管道; 该辅助导管的外部上部设置有可调节的阀,其用于释放包含在辅助和中央供给导管之间的环形间隙中的致冷剂的气态部分。 中央给料导管的上部设置有多孔毛细管涂层或芯的外层; 这确保了中央供给导管的上部部分被液体冷冻剂连续地润湿。 这种多孔毛细管涂层防止液体冷冻剂在中央进料管道中的气化。 或者,液体冷冻剂气化的问题可以通过中央供给管道的绝热来解决。

    CRYOGENIC FLUID TRANSFER MEANS
    10.
    发明申请
    CRYOGENIC FLUID TRANSFER MEANS 审中-公开
    低温流体转移装置

    公开(公告)号:WO8900656A3

    公开(公告)日:1989-02-23

    申请号:PCT/US8802364

    申请日:1988-07-18

    Applicant: NCR CO

    CPC classification number: F17C9/00 F17C3/085 F17C2205/0358

    Abstract: A non-conducting, plastics cryogenic fluid transfer conduit means (10) is described which is suitable for transferring the cryogenic fluid (12) from a standard reservoir (14) into a suitable enclosure (16) within an electronics cabinet, such as a mini-computer, to cryogenically cool electronic components. The conduit subsequently transports the ''warmed'' cryogenic fluid, which picked up heat by cooling the electronic components, to the region of the reservoir (14) where most or all of this ''warmed'' cryogenic fluid is vented either to the external environment, or back to the reservoir where it is subsequently cooled by a cryogenic refrigeration unit (60) for re-use. A thermally insulating and moisture preventing outer covering (38, 48) allows the transition of the temperature from the cryogenic level to room temperature level to occur almost completely within the outer covering and, thereby, prevents the moisture condensation problems incurred if the surface temperature of the cryogenic conduit drops below the dew point of the operating environment.

    Abstract translation: 描述了一种不导电的塑料低温流体传输管道装置(10),其适于将低温流体(12)从标准贮存器(14)传送到电子机柜(例如迷你型)内的合适外壳(16) 电脑,以低温冷却电子元件。 管道随后将通过冷却电子部件而拾取热量的“加热的”低温流体输送到储存器(14)的区域,在该区域中,大部分或全部“加热”的低温流体被排放到 外部环境或回到储存器,随后由低温制冷单元(60)冷却以供重新使用。 隔热防潮外覆层(38,48)允许从低温水平到室温水平的温度转变几乎完全在外覆层内发生,从而防止如果表面温度 低温导管下降到操作环境的露点以下。

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