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    침지식 스크린 및 작동 방법
    61.
    发明公开
    침지식 스크린 및 작동 방법 审中-实审
    实际屏幕和操作方法

    公开(公告)号：KR1020140101346A

    公开(公告)日：2014-08-19

    申请号：KR1020147015353

    申请日：2012-11-08

    Applicant: 제너럴 일렉트릭 캄파니

    Inventor： 코트피에르루시엔 ,  커민제프리로널드

    IPC: B01D29/66 ,  B01D29/52

    CPC classification number: C02F3/1273 ,  B01D65/02 ,  B01D65/08 ,  B01D2201/0476 ,  B01D2201/087 ,  B01D2313/26 ,  B01D2315/06 ,  B01D2321/04 ,  B01D2321/185 ,  B01F13/0266 ,  C02F3/223 ,  C02F2303/16 ,  C02F2303/24 ,  Y02W10/15

    Abstract: 정적 스크린은 복수의 스크리닝 본체와, 이 스크리닝 본체의 하류측에 배치된 복수의 폭기 장치를 구비한다. 각각의 폭기 장치는 스크리닝 본체 중 하나 이상의 스크리닝 본체의 세트와 결합된다. 각각의 폭기 장치는 펄싱 폭기 장치일 수도 있다. 펄싱 폭기 장치는 모두 동시에 공기를 배출하지 않는다. 각각의 스크리닝 본체는 역세척 과정에 의해 구분된 데드 엔드 여과의 기간을 통해 작용한다. 역세척 과정은 스크리닝 본체의 바닥부 내로 공기의 슬러그 또는 펄스를 도입하는 단계를 포함한다. 스크리닝 본체가 모두 동시에 역세척되지 않으므로, 정적 스크린을 통한 유동이 항상 계속된다. 정적 스크린은 침지식 멤브레인 유닛으로 유동하는 물로부터 쓰레기를 제거하는데 사용될 수 있다. 대안적으로, 정적 스크린은 1차 폐수 처리를 제공하는데 사용될 수 있다.

    IMMERSED SCREEN AND METHOD OF OPERATION
    62.
    发明申请
    IMMERSED SCREEN AND METHOD OF OPERATION 审中-公开
    实际屏幕和操作方法

    公开(公告)号：WO2013085663A3

    公开(公告)日：2013-12-12

    申请号：PCT/US2012064117

    申请日：2012-11-08

    Applicant: GEN ELECTRIC

    Inventor： COTE PIERRE LUCIEN ,  CUMIN JEFFREY RONALD

    IPC: C02F3/12 ,  B01D29/52 ,  B01D29/66 ,  B01D65/02 ,  B01D65/08 ,  B01F3/04 ,  C02F3/22

    CPC classification number: C02F3/1273 ,  B01D65/02 ,  B01D65/08 ,  B01D2201/0476 ,  B01D2201/087 ,  B01D2313/26 ,  B01D2315/06 ,  B01D2321/04 ,  B01D2321/185 ,  B01F13/0266 ,  C02F3/223 ,  C02F2303/16 ,  C02F2303/24 ,  Y02W10/15

    Abstract: A static screen has a plurality of screening bodies and a plurality of aeration devices downstream of the screening bodies. Each aeration device is associated with a set of one or more of the screening bodies. Each aeration device may be a pulsing aerator. The pulsing aerators do not all release air at the same time. Each screening body works through periods of dead end filtration separated by backwashing events. The backwashing events comprise introducing a slug or pulse of air into the bottom of the screening body. Flow through the static screen continues at all times because the screening bodies are not all backwashed at the same time. The static screen may be used to remove trash from water flowing to an immersed membrane unit. Alternatively, the static screen may be used to provide primary wastewater treatment.

    Abstract translation: 静电屏幕具有多个筛选体和在筛选体下游的多个曝气装置。 每个曝气装置与一组或多个筛选体相关联。 每个曝气装置可以是脉冲曝气器。 脉冲曝气器并不能同时释放空气。 每个筛选机构通过反冲洗事件分离的死端过滤时间。 反冲洗事件包括将痰液或脉冲的空气引入筛选体的底部。 任何时候，通过静态屏幕的流动将继续，因为筛选机构并不都是同时进行反洗。 静态屏幕可用于从流入浸入的膜单元的水中清除垃圾。 或者，静态屏可用于提供初级废水处理。

    VORRICHTUNG UND VERFAHREN ZUR TRENNUNG VON FESTSTOFFEN UND FLÜSSIGKEITEN
    63.
    发明申请
    VORRICHTUNG UND VERFAHREN ZUR TRENNUNG VON FESTSTOFFEN UND FLÜSSIGKEITEN 审中-公开
    设备和方法分离固体和液体的

    公开(公告)号：WO2006111420A1

    公开(公告)日：2006-10-26

    申请号：PCT/EP2006/003743

    申请日：2006-04-24

    Applicant: PFLEIDERER WATER SYSTEMS GMBH ,  GIANGRASSO, Antonio ,  SKUPIN, Andreas

    Inventor： GIANGRASSO, Antonio ,  SKUPIN, Andreas

    IPC: B01D29/62

    CPC classification number: B01D29/15 ,  B01D29/52 ,  B01D29/6438 ,  B01D29/66 ,  B01D2201/0476 ,  B01D2201/087

    Abstract: Die vorliegende Erfindung bezieht sich auf Vorrichtungen und Verfahren zur Abtrennung von Feststoffen aus Flüssigkeiten, insbesondere zur Verwendung als letzte Stufe der Wasseraufbereitung in Kläranlagen. Die erfindungsgemäßen Vorrichtungen und Verfahren zeichnen sich insbesondere durch die Verwendung von Kerzenfiltern aus, die als Oberflächenfilter ausgebildet sind und deren Oberfläche während des Betriebs von Gasblasen umspült wird. Die vorliegende Erfindung zeichnet sich durch die Vorteile aus, dass ein großer Flüssigkeitsdurchsatz auf geringer Bodenfläche erzielt wird, und dass keine beweglichen Teile eingesetzt werden, was einen geringen apparativen Aufwand sowie einen geringen Energiebedarf zur Folge hat.

    Abstract translation: 本发明涉及的装置和用于从液体中分离固体的方法，尤其是用作水净化的污水处理厂的最后阶段。 根据本发明的装置和方法是特别通过使用烛式过滤器，其被构造为表面过滤器的区别，并且其表面的气泡的操作过程中被研磨。 本发明的特征在于，一个大的液体流量在下部底面实现的优点，而没有移动部件的使用，从而导致设备成本低和低的能量需求。

    STORMWATER TREATMENT SYSTEM
    64.
    发明申请
    STORMWATER TREATMENT SYSTEM 审中-公开
    污水处理系统

    公开(公告)号：WO2005012183A2

    公开(公告)日：2005-02-10

    申请号：PCT/US2004/024578

    申请日：2004-07-28

    Applicant: CDS TECHNOLOGIES, INC. ,  HOWARD, Robert

    Inventor： HOWARD, Robert

    IPC: C02F

    CPC classification number: E03F5/14 ,  B01D29/114 ,  B01D29/52 ,  B01D29/605 ,  B01D2201/0476 ,  C02F1/004 ,  C02F2103/001 ,  C02F2209/40 ,  C02F2209/42

    Abstract: A system for removing material from a flowing liquid, where the system includes one or more cartridges, where each cartridge has an outer permeable wall and an inner permeable wall that form a media region between the walls, where a media is disposed within at least part of the media region to remove at least a portion of the material from the flowing liquid, the cartridge also having an inner cartridge lumen in communication with the inner permeable wall, and a cartridge outlet in communication with the inner cartridge lumen; a cartridge chamber having a treatment region that houses the one or more cartridges, where the cartridge chamber also includes a chamber inlet to accept the flowing liquid, and a chamber outlet to discharge treated liquid; and an actuatable valve positioned outside the one or more cartridges, where the valve controls a flow rate of the flowing liquid within the treatment region by actuating in response to a change in a level of the liquid in the treatment region.

    Abstract translation: 一种用于从流动的液体中去除材料的系统，其中系统包括一个或多个筒，其中每个筒具有外部可渗透壁和在壁之间形成介质区域的内部可渗透壁，其中介质设置在至少部分内 的介质区域以从流动的液体中去除至少一部分材料，该盒还具有与内部可渗透壁连通的内部墨盒内腔和与内部墨盒内腔连通的墨盒出口; 盒室，其具有容纳一个或多个盒的处理区域，其中盒室还包括容纳流动液体的室入口和用于排出经处理的液体的室出口; 以及位于所述一个或多个药筒外部的致动阀，其中所述阀通过响应于处理区域中的液体水平的变化而致动来控制处理区域内的流动液体的流速。

    FILTER UNIT COMPRISING A PLURALITY OF FILTER CANDLES
    65.
    发明申请
    FILTER UNIT COMPRISING A PLURALITY OF FILTER CANDLES 审中-公开
    带过滤器的蜡烛等各种过滤单元

    公开(公告)号：WO02043831A1

    公开(公告)日：2002-06-06

    申请号：PCT/DE2001/004493

    申请日：2001-12-03

    IPC: B01D29/15 ,  B01D36/00 ,  B01D29/52 ,  B01D29/60

    CPC classification number: B01D36/001 ,  B01D29/15 ,  B01D29/52 ,  B01D29/603 ,  B01D29/92 ,  B01D29/94 ,  B01D2201/0476

    Abstract: The invention relates to a filter installation for the water of ornamental fishponds and garden ponds. According to the invention, the water to be filtered passes through voluminous filter bundles, whose water throughput across the entire external filter surface that is available for use, does not exceed 1200 l/m of external filter surface/hour.

    Abstract translation: 本发明涉及一种过滤器系统，用于从观赏鱼塘和花园池塘水，是其中由水穿过大体积过滤器分组被过滤时，水流量是通过不超过1200 1 / M的整个可用的过滤器的外表面<2>过滤器外侧表面/小时。

    PROCESS AND EQUIPMENT FOR FILTRATION
    66.
    发明申请
    PROCESS AND EQUIPMENT FOR FILTRATION 审中-公开
    过滤和过滤设备

    公开(公告)号：WO1996008300A1

    公开(公告)日：1996-03-21

    申请号：PCT/SE1995001002

    申请日：1995-09-07

    Applicant: KVAERNER PULPING TECHNOLOGIES AB ,  INGELMAN, Magnus ,  KARLSSON, Hans-Åke ,  LARSSON, Per ,  WIMBY, Martin ,  MARKUSSON, Anita

    Inventor： KVAERNER PULPING TECHNOLOGIES AB

    IPC: B01D29/66

    CPC classification number: B01D35/16 ,  B01D29/114 ,  B01D29/52 ,  B01D29/66 ,  B01D29/925 ,  B01D2201/0476

    Abstract: In a process and in a device for filtering suspensions, where unfiltered suspension is conveyed to a pressure vessel (3) containing filter elements (5), the back-flushing takes place after the filtering phase by means of the back-flushing liquid being introduced from the bottom into the filter elements and filtrate or back-flushing liquid which is not used in the back-flushing, respectively, which are present in the filter elements being allowed to run down through the interior of the filter elements and then being conducted out of the pressure vessel.

    Abstract translation: 在一个过程中和用于过滤悬浮液的装置中，其中将未过滤的悬浮液输送到含有过滤元件（5）的压力容器（3），反冲洗通过引入的反冲洗液体在过滤阶段之后进行 从底部进入过滤器元件和过滤元件中不存在的反冲洗中不使用的滤液或反冲洗液体被允许向下流过过滤元件的内部，然后被导出 的压力容器。

    PROCESS AND EQUIPMENT FOR FILTRATION
    70.
    发明授权
    PROCESS AND EQUIPMENT FOR FILTRATION 失效
    方法和装置进行过滤

    公开(公告)号：EP0781160B1

    公开(公告)日：2001-03-14

    申请号：EP95932267.8

    申请日：1995-09-07

    Applicant: Kvaerner Pulping AB

    Inventor： INGELMAN, Magnus ,  KARLSSON, Hans-Ake ,  LARSSON, Per ,  WIMBY, Martin ,  MARKUSSON, Anita

    IPC: B01D29/66

    CPC classification number: B01D35/16 ,  B01D29/114 ,  B01D29/52 ,  B01D29/66 ,  B01D29/925 ,  B01D2201/0476

    Abstract: PCT No. PCT/SE95/01002 Sec. 371 Date May 15, 1997 Sec. 102(e) Date May 15, 1997 PCT Filed Sep. 7, 1995 PCT Pub. No. WO96/08300 PCT Pub. Date Mar. 21, 1996A filtering apparatus comprises: a pressure vessel; a plurality of filter elements arranged within the pressure vessel, the filter elements each having an upper end, a lower end and a side wall; filling bodies positioned within the filter elements; a first conduit for introducing compressed gas into the pressure vessel; a second conduit for transporting unfiltered liquid to and from the pressure vessel; and a third conduit for removing filtrate from the pressure vessel and transporting back-flushing liquid to and from the filter elements, the third conduit positioned proximate to a bottom portion of the pressure vessel and attached to the lower ends of the filter elements, such that the third conduit provides a support structure for the filter elements and the back-flushing liquid introduced via the third conduit fills the filter elements in a direction from the lower ends toward the upper ends, the volume of back-flushing liquid introduced into the filter elements limited by the filling bodies. A method of operating the filtering apparatus is also disclosed.

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