Secondary containment cap apparatus for either permanent or removable attachment to a primary chlorine container
    6.
    发明申请
    Secondary containment cap apparatus for either permanent or removable attachment to a primary chlorine container 审中-公开
    用于永久或可拆卸地连接到初级氯容器的二次密封盖装置

    公开(公告)号:US20020005225A1

    公开(公告)日:2002-01-17

    申请号:US09777251

    申请日:2001-02-05

    Inventor: Rudolph Caparros

    Abstract: A secondary containment cap apparatus is provided for securing to a primary container containing a hazardous fluid, the primary container having a primary container wall with a primary container hazardous fluid passing port and a primary container wall exterior surface, the secondary containment cap apparatus including a cap wall defining a concave cap interior and a cap abutment port, the cap abutment port having a cap port rim, the cap abutment port and cap port rim being configured to fit closely against and follow the primary container wall in sealing relation with the primary container wall exterior surface and thereby to enclose a region of the primary container wall exterior surface to provide secondary containment over the region of the primary container wall exterior surface; a mechanism for controlled release of the fluid through the cap wall; and a mechanism for securing the cap wall to the primary container so that the cap port rim sealingly abuts the primary container wall exterior surface, such as a weld or tensioned cables.

    Abstract translation: 第二容器盖装置被设置用于固定到容纳危险流体的主要容器中,主要容器具有主容器壁,主容器壁具有主容器危险流体通过口和初级容器壁外表面,该次级容纳盖装置包括盖 所述盖邻接端口具有盖口边缘,所述盖邻接端口和盖口端口边缘被构造成紧密抵靠并跟随所述主容器壁与所述主容器壁的密封关系 从而包围主容器壁外表面的区域,以在主容器壁外表面的区域上提供二次容纳; 用于通过盖壁控制释放流体的机构; 以及用于将帽壁固定到主容器的机构,使得帽口边缘密封地邻接主容器壁外表面,例如焊接或拉紧的电缆。

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