SUBMERSIBLE INTAKE EQUIPMENT WITH AIR FILLED BLADDERS
    2.
    发明申请
    SUBMERSIBLE INTAKE EQUIPMENT WITH AIR FILLED BLADDERS 审中-公开
    不可接受的装有空气填充刀片的设备

    公开(公告)号:US20120138164A1

    公开(公告)日:2012-06-07

    申请号:US13369200

    申请日:2012-02-08

    CPC classification number: B01D35/05 E03B3/04 Y10T137/2931

    Abstract: An apparatus having flotation ballasts or tanks, a flotation platform having a frame, and on the frame and flotation platform, intake equipment, such as a screen, check valve and/or pump intake and a coupling for a discharge pipe. An embodiment comprises a plurality of substantially symmetrical flotation ballasts, each having a ballast tank forming a chamber with an internal bladder therein, or in lieu of the ballast chamber, at least one exposed bladder coupled to the frame and flotation platform. The method includes the steps of using an apparatus as herein described to ascend and descend intake equipment.

    Abstract translation: 具有浮选镇流器或罐的装置,具有框架的浮选平台,以及框架和浮选平台,诸如屏幕,止回阀和/或泵入口的进气设备和用于排出管的联接器。 一个实施方案包括多个基本上对称的浮选镇流器,每个镇流器具有形成其中具有内部气囊的室的压载箱,或者代替镇流器室,至少一个暴露的气囊,联接到框架和浮选平台。 该方法包括以下步骤:使用如本文所描述的装置上升和下降进气装置。

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