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    Filter device
    1.
    发明授权
    Filter device 有权

    公开(公告)号：US11607630B2

    公开(公告)日：2023-03-21

    申请号：US16339765

    申请日：2017-10-09

    Applicant: HYDAC PROCESS TECHNOLOGY GMBH

    Inventor： Bernhard Schlichter ,  Joerg Hermann Gerstner ,  Manfred Deutschmeyer

    IPC: B01D29/68 ,  B01D29/23 ,  B01D29/54 ,  B01D29/58 ,  B01D29/94 ,  B01D35/00 ,  B01D35/147

    Abstract: A filter device has a filter housing (1) with a fluid inlet (13) for raw fluid, with a fluid outlet (3) for filtrate and with at least one one-piece or multi-piece filter insert (5, 7) received in the filter housing (1). The filter insert can be cleaned using at least one back-flushing member (21) in counter-current to the filtration direction. This back-flushing member can, by a fluid-guiding driveshaft (23) of a rotary drive (35), be moved along the inner side (19) of the respective filter insert (5, 7) and has, at its end adjacent to this inner side (19), a gap-shaped passage opening (39) that extends parallel to the axis of rotation of the driveshaft (23) and that discharges into a flow space (41; 57; 67) fluidically connected to the driveshaft (23). The flow space at least partially continuously narrows in the direction of the driveshaft (23) in a first plane in which the passage opening (39) lies. In another second plane transverse to the first plane, the flow space (41; 57; 67) at least partially continuously widens proceeding from the passage opening (39) in the direction of the driveshaft (23).

    APPARATUS FOR CONDITIONING OF GASES
    4.
    发明申请
    APPARATUS FOR CONDITIONING OF GASES 有权
    用于调节气体的装置

    公开(公告)号：US20150143997A1

    公开(公告)日：2015-05-28

    申请号：US14402345

    申请日：2013-04-05

    Applicant: Hydac Process Technology GmbH

    Inventor： Manfred Deutschmeyer ,  Bernhard Schlichter ,  Sergej Zeller

    IPC: B01D45/18 ,  B01D45/16

    CPC classification number: B01D45/18 ,  B01D45/12 ,  B01D45/16 ,  B01D46/0005 ,  B01D46/0086 ,  B01D46/10 ,  B01D53/24

    Abstract: Apparatus for conditioning of gases, particularly sealing gas, comprising a separator unit (3), particularly for separating liquids and/or particles from the gas flowing through the apparatus, and a collecting container (1) for the trapped substances, said apparatus being characterized in that the separator unit (3) has a cyclone separator (3).

    Abstract translation: 用于调节气体，特别是密封气体的设备，包括分离器单元（3），特别用于从流过设备的气体中分离液体和/或颗粒，以及用于被捕获物质的收集容器（1），所述设备的特征在于 因为分离器单元（3）具有旋风分离器（3）。

    Filter apparatus
    6.
    发明授权
    Filter apparatus 有权

    公开(公告)号：US11278826B2

    公开(公告)日：2022-03-22

    申请号：US16494366

    申请日：2018-03-09

    Applicant: HYDAC PROCESS TECHNOLOGY GMBH

    Inventor： Manfred Deutschmeyer ,  Albert Kaints

    IPC: B01D29/68 ,  B01D29/23 ,  F16N39/06

    Abstract: A filter device has a filter housing (1) having a fluid inlet (11) for unfiltered matter, a fluid outlet (19) for filtered matter and at least one filter element (7, 9) of one or more parts accommodated in the filter housing (1). The filter element can be cleaned using at least one backwash element (21) in counter current to the direction of filtration. The backwash element can be moved by a fluid-conveying drive shaft (20) of a rotary drive at the inside (17) of the relevant filter element (7, 9). At the end adjacent to this inside (17), a gap-shaped passage opening is parallel to the axis of rotation (16) of the drive shaft (20) and opens into a flow chamber connected to the drive shaft (20) in a fluid-conveying manner. The distance between the backwash element (21) and the adjacent assignable filter element (7, 9) can be predetermined by an adjustment device (27; 47).

    SEPARATION DEVICE FOR SEPARATING IMPURITIES FROM GASES
    7.
    发明申请
    SEPARATION DEVICE FOR SEPARATING IMPURITIES FROM GASES 有权
    用于从气体分离污染物的分离装置

    公开(公告)号：US20150343363A1

    公开(公告)日：2015-12-03

    申请号：US14422814

    申请日：2013-08-14

    Applicant: HYDAC PROCESS TECHNOLOGY GMBH

    Inventor： Bernhard Schlichter ,  Sergej Zeller ,  Manfred Deutschmeyer

    IPC: B01D46/52

    CPC classification number: B01D46/521 ,  B01D46/0024 ,  B01D46/003 ,  B01D46/0031 ,  B01D46/0036 ,  B01D46/2411 ,  B01D2265/06

    Abstract: The invention relates to a device for separating impurities from gases, such as process gases or hydrogen, comprising a filter unit (25) for separating particular and fluid media, such as water and/or oil, comprising a coalescing unit (29) for increasing the drop volume of separated fluid media and a collection unit, preferably in the form of an absorber unit (15) for binding the separated fluid media.

    Abstract translation: 本发明涉及用于从诸如工艺气体或氢气的气体中分离杂质的装置，包括用于分离特定流体介质（例如水和/或油）的过滤器单元（25），其包括聚结单元（29），用于增加 分离的流体介质和收集单元的液滴体积，优选地以用于粘合分离的流体介质的吸收单元（15）的形式。

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