Filter device
    41.
    发明公开
    Filter device 审中-公开
    过滤设备

    公开(公告)号:EP1398065A3

    公开(公告)日:2004-08-18

    申请号:EP03023196.3

    申请日:2001-04-27

    IPC分类号: B01D25/26 B01D25/00 B01D29/41

    CPC分类号: B01D29/111 B01D29/41

    摘要: The invention relates to a filter device comprising a non-lenticular central support layer (124) and one or more layers of relatively flat, porous fibrous filtration media (121) positioned upstream on both sides of the central support layer (124). An inner seal (131) is provided between the filtration media (121) and the support layer (124) and an outer seal (130) is formed over the filtration media (121) and the support layer (124) to form a liquid seal such that all fluid to be filtered must pass through the filtration media (121) before entering the support layer (124) and reaching an outlet of the filter device which is in fluid communication with the support layer (124).

    摘要翻译: 过滤装置技术领域本发明涉及一种过滤装置,其包括非透镜状中央支撑层(124)和位于中央支撑层(124)两侧上游的一层或多层相对平坦的多孔纤维过滤介质(121)。 在过滤介质(121)和支撑层(124)之间设置内部密封(131),并且在过滤介质(121)和支撑层(124)上形成外部密封(130)以形成液体密封 使得待过滤的所有流体在进入支撑层(124)并到达与支撑层(124)流体连通的过滤装置的出口之前必须穿过过滤介质(121)。

    A FILTRATION DEVICE FOR REMOVAL OF LEUKOCYTES
    42.
    发明授权
    A FILTRATION DEVICE FOR REMOVAL OF LEUKOCYTES 失效
    FILTRATIONSVORRICHTUNG ZUR ENTFERNUNG VON LEUKOZYTEN

    公开(公告)号:EP0749345B1

    公开(公告)日:2003-01-02

    申请号:EP95911779.7

    申请日:1995-02-15

    发明人: ZUK, Peter

    IPC分类号: B01D25/00 B01D53/22

    摘要: A liquid filtration device (129) useable for removing leukocytes from blood contains a first chamber (108) which is in fluid flow relationship with a second chamber (109). Filtration elements (103) separate the first chamber (108) from the second chamber (109) so that the liquid flowing from the first chamber (108) is filtered thereby prior to entry into the second chamber (109). A passage (111) leads from the second chamber (109) into the first chamber (108) and a hydrophobic filter (104) is used to prevent liquid from the first chamber (108) from flowing through the passage (111) into the second chamber (109) while allowing air to flow therethrough. An outlet (123) is located in the second chamber (109). A second outlet (124) is located within the second chamber (109) and is placed in fluid flow relationship therewith by a conduit (116).

    摘要翻译: 可用于从血液中除去白细胞的液体过滤装置包含与第二腔流体流动关系的第一腔室。 过滤元件将第一室与第二室分开,使得从第一室流出的液体在进入第二室之前被过滤。 通道从第二室引入第一室,并且可以使用疏水过滤器来防止来自第一室的液体流过通道进入第二室,同时允许空气流过其中。 出口位于第二室中,优选位于其底部。 第二出口可以位于第二室内,并且可以通过管道等与流体流动关系地放置。

    FILTER PRESS WITH WEIGHT-RESPONSIVE BUMPING OF FILTER PLATES
    43.
    发明公开
    FILTER PRESS WITH WEIGHT-RESPONSIVE BUMPING OF FILTER PLATES 失效
    与体重相关的振动滤板压滤机

    公开(公告)号:EP0862489A4

    公开(公告)日:1999-07-28

    申请号:EP96932266

    申请日:1996-09-13

    IPC分类号: B01D25/32 B01D25/00 B01D25/34

    摘要: A shifter mechanism for a filter press, which shifter mechanism incorporates a vibrating mechanism for effecting bumping of individual filter plates during the separation thereof from the closed stack to assist in dislodgement of filter cake from the individual filter plates. The vibrating device can selectively vibrate or bump the individual filter plates responsive to the weight of the filter plate being bumped, whereby the vibrating device will be activated only upon sensing a filter plate having a weight greater than a predetermined value so as to be indicative of an undesired quantity of filter cake being adhered thereto.

    LIQUID PURIFICATION SYSTEM
    47.
    发明公开

    公开(公告)号:EP3925934A1

    公开(公告)日:2021-12-22

    申请号:EP19915154.9

    申请日:2019-12-03

    申请人: Electrophor, Inc.

    IPC分类号: C02F1/44 B01D25/00 B01D63/00

    摘要: The invention relates to liquid purification systems with filtration membranes application, intended for liquid purification and desalination, predominantly water from different recourses, including drinking water, process medium, drainage, drinks and other liquids in household or technical conditions, in country and suburban and garden plots.
    The liquid purification system comprises a raw liquid supply line, a liquid purification unit connected to the raw liquid supply line, a purified liquid line connected to a purified liquid outlet of the liquid purification unit, and a drainage liquid line connected to a drainage liquid outlet of the liquid purification unit, besides the liquid purification unit comprises at least two membranes in shells and connected to each other through two collectors, wherein each collector is formed by at least two elements, communicating with each other through adapter plugs and connected with each other with fastener.

    INJECTION MOLDED SCREENING APPARATUS AND METHOD

    公开(公告)号:EP2861358B1

    公开(公告)日:2018-12-26

    申请号:EP13712994.6

    申请日:2013-03-13

    IPC分类号: B07B1/46 B01D25/00

    摘要: Screening members, screening assemblies, methods for fabricating screening members and assemblies and methods for screening materials are provided for vibratory screening machines that incorporate the use of injection molded materials. Use of injection molded screen elements provide, inter alia, for: varying screening surface configurations; fast and relatively simple screen assembly fabrication; and a combination of outstanding screen assembly mechanical and electrical properties, including toughness, wear and chemical resistance. Embodiments of the present invention use a thermoplastic injection molded material.

    FILTERPRESSE
    50.
    发明公开
    FILTERPRESSE 审中-公开
    压滤机

    公开(公告)号:EP3103540A1

    公开(公告)日:2016-12-14

    申请号:EP16001267.0

    申请日:2016-06-04

    摘要: Die Erfindung befasst sich mit einer Filterpresse zur Fest-Flüssig-Trennung von Suspensionen, welche mehrere, hintereinander geschaltete, randseitig zusammengespannte plattenförmige Filterelemente umfasst, welche mittels einer Anpressplatte gegen eine Gegenhalterplatte angedrückt werden. Jedes plattenförmige Filterelement umfasst eine Presswand, einen Plattenrahmen und auf den Stirnseiten ein Filtermittel (Filtermedium) für ein Gewebe, wie beispielsweise ein Filtertuch oder eine Membrane. Zusätzlich hat die Filterpresse einen Suspensionseinlass, welcher vorzugsweise zentrisch und mittig angeordnet ist und einen oder mehrere Filtratauslässe. Bei der erfindungsgemäßen Auslegung der Filterpresse wird wenigstens mittels eines berührungslos arbeitenden Sensors die Presswandbelastung, wie die Dehnung, die Verformung bzw. Längenänderung erfasst, und ein solcher Sensor ist wenigstens einem Filterelement zugeordnet. Mittels einer Auswerteeinrichtung werden die Sensorsignale aufgewertet und ggfs. über eine Regelungseinrichtung an eine Überwachungseinrichtung weitergeleitet. Wenn der oder die Sensoren kontinuierlich arbeiten, lassen sich Prozessparameter der Filterpresse verändern, wobei es sich insbesondere um die Beschickungsmenge, die Stoffdichte, die Einlaufdruck und die Filterkuchenbildung handeln kann.

    摘要翻译: 本发明涉及一种压滤机悬浮液的固 - 液分离,其包括多个串联连接的,边缘一起张紧板形过滤器,其通过压力板压靠在反支承板元件。 每个板状过滤元件还包括一压紧壁,板框架和在过滤器介质(过滤介质),用于织物,的前侧,例如滤布或膜。 此外,压滤机具有优选居中设置并在中间和一个或多个出口滤液中的悬浮液入口。 在压滤机的本发明的设计,按压壁负载,如伸长率,变形或长度变化至少由一个非接触式传感器来检测,并且这种传感器与至少一个过滤器元件相关联。 通过升级评估装置的装置,所述传感器信号,并且如果必要的话,通过一个调节装置转发到监测装置。 如果一个或多个传感器连续地操作,压滤机的工艺参数是可以改变的,其可以是负荷大小,一致性,入口压力和特别是滤饼的形成。