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49 条记录 (耗时 0.023 秒)

    Stacked conical filtration or separation apparatus
    1.
    发明授权
    Stacked conical filtration or separation apparatus 失效
    堆叠锥形过滤或分离装置

    公开(公告)号：US06692639B1

    公开(公告)日：2004-02-17

    申请号：US09292494

    申请日：1999-04-15

    申请人： Patrick R. Spearman ,  Michael R. Spearman ,  Majid Zia

    发明人： Patrick R. Spearman ,  Michael R. Spearman ,  Majid Zia

    IPC分类号： B01D2935

    CPC分类号： B01D29/117 ,  B01D29/54 ,  B01D2201/02 ,  B01D2201/298 ,  B01D2201/40 ,  B01D2201/4015 ,  Y10S210/05

    摘要： A conically shaped filtration and/or separation apparatus is provided which is constructed from a stack of filters at least some of which are different sizes superposed above each, other, of said plurality of said filters in a fluid communicable relationship. A collapsible version of such conically shaped filter and/or separation apparatus is provided whereby a plurality of such filters are connected together using two piece interlocking or connecting end caps.

    摘要翻译： 提供了一种锥形过滤和/或分离设备，其由一堆过滤器构成，其中至少一些过滤器具有不同的尺寸，每个过滤器和/或分离装置中的每一个叠加在另一个所述多个所述过滤器中，并具有流体可传送的关系。 提供这种锥形过滤器和/或分离设备的可折叠版本，由此多个这样的过滤器使用两件联锁或连接端盖连接在一起。

    Oil filter and dehydrator
    2.
    发明授权
    Oil filter and dehydrator 有权
    油过滤器和脱水机

    公开(公告)号：US06478953B2

    公开(公告)日：2002-11-12

    申请号：US09727086

    申请日：2000-11-30

    申请人： Michael R. Spearman ,  David Kolstad ,  John H. Burban ,  Craig J. Cuta ,  Mathews Thundyil ,  Majid Zia

    发明人： Michael R. Spearman ,  David Kolstad ,  John H. Burban ,  Craig J. Cuta ,  Mathews Thundyil ,  Majid Zia

    IPC分类号： B01D6136

    CPC分类号： F15B21/041 ,  B01D61/36 ,  Y10S210/05

    摘要： A combination filter/dehydrator is disclosed which first filters a stream of oil or fluid of low volatility to remove particulate contaminants, and then passes the stream through a dehydrator 38 to remove free, emulsified, or dissolved entrained water. A pressure control valve 46 is provided to enable a portion of the oil stream to bypass the dehydrator in order to maintain a predetermined pressure differential across the dehydrator membrane. A discharge chamber (FIG. 5) is provided at an outlet of the dehydrator to prevent the loss of oil that has permeated the dehydrator membrane. A sweep gas stream 70 for removing water from the permeate side of the dehydrator membrane can include a coalescer 72 (FIG. 4) for removing liquids entrained in the sweep gas before entering device.

    摘要翻译： 公开了一种组合过滤器/脱水器，其首先过滤低挥发性的油流或流体以除去微粒污染物，然后将该物流通过脱水器38以除去游离的，乳化的或溶解的夹带的水。 设置有压力控制阀46，以使一部分油流绕过脱水器以便保持跨越脱水器膜的预定压力差。 在脱水器的出口处设置有排出室（图5），以防止渗透脱水膜的油的损失。 用于从脱水器膜的渗透侧除去水的吹扫气流70可以包括用于在进入装置之前去除夹带在吹扫气体中的液体的聚结器72（图4）。

    BIOLOGICAL FLUID FILTRATION SYSTEM AND BIOLOGICAL FILTER USED THEREIN
    10.
    发明申请
    BIOLOGICAL FLUID FILTRATION SYSTEM AND BIOLOGICAL FILTER USED THEREIN 失效
    生物流体过滤系统及其使用的生物过滤器

    公开(公告)号：US20110163024A1

    公开(公告)日：2011-07-07

    申请号：US13048126

    申请日：2011-03-15

    申请人： Majid Zia ,  Chaouki A. Khamis

    发明人： Majid Zia ,  Chaouki A. Khamis

    IPC分类号： B01D63/00

    CPC分类号： A61M1/0209 ,  A61M1/0218 ,  A61M1/0222 ,  A61M1/0231 ,  A61M1/3633

    摘要： A biological fluid processing or fluid filtration system is provided having novel open and closed loop processing systems wherein the gases transferred into and out of the system during processing pass through a porous medium in upstream and/or downstream gas inlet or outlet housings or vents in a manner which precludes the fluid being processed or filtered from ever contacting the housings or vents. Each housing or vent is separated from the fluid by a column of gas in its respective transfer line. The upstream gas inlet housing or vent is in communication with the unfiltered biological fluid, and the downstream gas inlet housing or vent is in communication with the filtered biological fluid.

    摘要翻译： 提供了具有新颖的开放和闭环处理系统的生物流体处理或流体过滤系统，其中在处理过程中传入和输出系统的气体通过上游和/或下游气体入口或出口壳体或通风口中的多孔介质 排除流体被处理或过滤的方式不断接触壳体或通风口。 每个壳体或通风孔在其各自传输线中通过一列气体与流体分离。 上游气体入口壳体或通气口与未过滤的生物流体连通，并且下游气体入口壳体或通气口与经过滤的生物流体连通。