Filter construction resistant to the passage of water soluble materials; and method
    1.
    发明授权
    Filter construction resistant to the passage of water soluble materials; and method 有权
    过滤结构耐水溶性物质通过; 和方法

    公开(公告)号:US06368386B1

    公开(公告)日:2002-04-09

    申请号:US09612660

    申请日:2000-07-10

    IPC分类号: B01D4612

    摘要: The present disclosure relates to systems and methods that use a hydrophobic medium to remove salt and moisture from the intake air of a gas turbine system. The disclosure also relates to systems and methods that use a two stage filtering process to remove particulate material, salt and moisture from the intake air of a gas turbine system. Particulate material is filtered from the intake air at a first stage air cleaner. Subsequently, salt and moisture are removed from the intake air at a second stage salt barrier located downstream from the first stage air cleaner. In certain embodiments, the second stage salt barrier uses a hydrophobic medium to remove salt and moisture from the intake air.

    摘要翻译: 本公开涉及使用疏水介质从燃气轮机系统的进气中除去盐和水分的系统和方法。 本公开还涉及使用两级过滤从气体涡轮机系统的进气中去除颗粒材料,盐和水分的系统和方法。 颗粒材料在第一级空气净化器中从进气中过滤。 随后,在位于第一级空气净化器下游的第二级盐壁下,从进气中除去盐和水分。 在某些实施方案中,第二级盐屏障使用疏水介质从吸入空气中除去盐和水分。

    Air cleaner arrangement; assembly; and, methods
    4.
    发明授权
    Air cleaner arrangement; assembly; and, methods 有权
    空气净化器安排; 部件; 和方法

    公开(公告)号:US08328897B2

    公开(公告)日:2012-12-11

    申请号:US13301164

    申请日:2011-11-21

    IPC分类号: B01D46/52

    摘要: An air filter arrangement, an air cleaner assembly including the air filter arrangement and methods of assembly and use are described. An air filter arrangement comprising a serviceable filter cartridge is described. The typical cartridge includes a recessed first flow face and an opposite outwardly projecting second flow face, with a central apex. Features of the cartridge, and an air cleaner for installation into the cartridge, are described.

    摘要翻译: 描述了一种空气过滤器装置,包括空气过滤器装置的空气净化器组件以及组装和使用的方法。 描述了包括可使用的过滤器滤芯的空气过滤器装置。 典型的盒包括凹入的第一流动面和相对的向外突出的第二流动面,具有中心顶点。 描述了盒的特征和用于安装到盒中的空气滤清器。

    RAINCAP PRECLEANER, MOTOR VECHILE HAVING A RAINCAP PRECLEANER, AND METHOD FOR PRECLEANING AIR
    10.
    发明申请
    RAINCAP PRECLEANER, MOTOR VECHILE HAVING A RAINCAP PRECLEANER, AND METHOD FOR PRECLEANING AIR 有权
    RAINCAP PRECLEANER,具有RAINCAP PRECLEANER的电动机,以及用于预防空气的方法

    公开(公告)号:US20110048368A1

    公开(公告)日:2011-03-03

    申请号:US12863903

    申请日:2009-02-13

    IPC分类号: F02M35/02 B01D45/04

    摘要: A raincap precleaner is provided according to the present invention. The raincap precleaner includes a sleeve, a cover, and a precleaner assembly. The sleeve is constructed for mounting on an air intake stack and has an air intake flow region for delivering intake air to the air intake stack. The cover includes a top portion having an annular circumference and a depending flange portion extending from the annular circumference of the top portion. The cover is arranged relative to the sleeve to provide a precleaner area and a precleaned air chamber. The precleaner assembly is provided extending around a periphery of the sleeve and in the precleaner area so that environmental air flows through the precleaner assembly and into the precleaned air chamber, and from the precleaned air chamber into the air intake flow region. The precleaner assembly comprises a plurality of inertial separators. A method for precleaning air and a motor vehicle are provided.

    摘要翻译: 根据本发明提供了雨帽预清洗器。 雨帽预清洗器包括套筒,盖子和预滤器组件。 套筒被构造成用于安装在进气叠层上,并且具有用于将进气排放到进气层的进气流动区域。 盖包括具有环形圆周的顶部和从顶部的环形圆周延伸的悬垂的凸缘部分。 盖相对于套筒布置以提供预清洁区域和预先排空的空气室。 提供了预清洁器组件,其围绕套筒的周边和预滤器区域延伸,使得环境空气流过预滤器组件并进入预先排空的空气室,并且从预清洁的空气室流入进气流动区域。 预滤器组件包括多个惯性分离器。 提供了一种用于预先清洁空气和机动车辆的方法。