公开(公告)号：EP2508240A2

公开(公告)日：2012-10-10

申请号：EP10834749.3

申请日：2010-11-25

申请人： Kim, Kyu Tae

发明人： Kim, Kyu Tae

IPC分类号： B01D33/052 ,  B01D39/00 ,  B01D35/00

CPC分类号： B01D35/10 ,  B01D29/114 ,  B01D29/52 ,  B01D29/58 ,  B01D29/661 ,  B01D2201/087 ,  B01D2201/186

摘要： The present invention relates to a horizontal rod-supported, pore-controllable fiber media filter comprising: a fiber support comprising fixing supports to stand at both sides thereof and a plurality of horizontal rods which are coupled rotatably to the fixing supports in a zigzag pattern at intervals in a lengthwise direction of the fixing supports; a fiber media which hangs on the horizontal rods of the fiber support in a zigzag pattern, in which the lower end of the fiber media forms a fixed end attached to the lower end of the fiber support, and the upper end of the fiber media forms a free end at the upper end of the fiber support; and an actuator which is coupled to the free end of the fiber media to pull or relax the fiber media supported by the fixed end.

摘要翻译： 本发明涉及一种水平杆支持，孔隙可控纤维介质滤波器，包括：一个纤维支承件包括固定在支持bothsides静置其和可转动地联接到固定水平杆的中的多个在Z字形图案支持 间隔在所述固定支承件的长度方向上; 纤维介质其中在Z字形图案，其中纤维介质的下端形成的固定端附接到所述光纤支撑的下端上的纤维支撑的水平杆挂起，和的纤维媒体形式的上端 在光纤支撑件的上端的自由端; 和所有其被耦合到光纤媒体拉或放松由固定端支撑的纤维介质的自由端致动器。

公开(公告)号：EP1748829B9

公开(公告)日：2012-01-25

申请号：EP05746064.4

申请日：2005-05-13

申请人： Sseng Co., Ltd

发明人： Kang, Young Bae ,  Kim, Gyu Tae ,  Park, Tae Gyu Hyundai Apt.1-308

IPC分类号： B01D29/60 ,  B01D35/10

CPC分类号： B01D35/10 ,  B01D29/15 ,  B01D29/52 ,  B01D29/605 ,  B01D29/661 ,  B01D29/72 ,  B01D35/153 ,  B01D2201/087 ,  B01D2201/186

摘要： The present invention provides a gravity fiber filter, comprising: a filter tank placed in a portion of a large amount of running water; at least one unit filter disposed in the filter tank; a filtered water collecting tank disposed in a lower portion of the filter tank; a discharging pipe extended from the filtered water collecting tank to the height lower than a influent inlet of the filter tank, so that the height of the extended discharging pipe is defined as a height of starting filtration; a sensor; a air inflow pipe through which a backwash air flows in from outside to a lower portion of the filter tank; a control means controlling the operation of filtering and backwashing; and backwash water discharging pipe.

公开(公告)号：EP2026900A1

公开(公告)日：2009-02-25

申请号：EP07729262.1

申请日：2007-05-18

申请人： OTV SA

发明人： BROIS, Etienne ,  BUSNOT, Aurélien

IPC分类号： B01D61/20 ,  C02F3/12 ,  C02F3/20 ,  B01D61/18 ,  B01D65/02

CPC分类号： B01D61/20 ,  B01D61/18 ,  B01D65/02 ,  B01D65/08 ,  B01D2201/087 ,  B01D2321/185 ,  C02F3/1273 ,  Y02W10/15

摘要： The invention concerns an aerating device for a water filtering system with immersed membranes (9) designed to be installed substantially beneath said membranes (9). The invention is characterized in that it comprises a floor (1) separating an upper chamber wherein said membranes are immersed and a lower chamber comprising means for feeding a liquid to be treated and means for feeding an aerating gas, said floor being provided with plural strainers (2) and with at least one system (5) for balancing pressures between said upper and lower chambers, and in that each strainer (2) includes a substantially tubular element (13) passing through said floor and having in its upper part at least one orifice (4), and an air chamber forming element (3) mounted atop said upper part.

公开(公告)号：EP1583597B9

公开(公告)日：2008-03-19

申请号：EP03773412.6

申请日：2003-12-02

申请人： UTISOL Technologies AG

发明人： HARMS, Eberhard ,  GRIGO, Mark

IPC分类号： B01D33/21

CPC分类号： B01D33/21 ,  B01D33/68 ,  B01D2201/087

摘要： The invention relates to a filter device for separating undissolved substances from liquids, especially in the fields of waste water purification and water treatment. Said filter device is rotatably arranged in a container (2) and surrounded by the liquid to be filtered. The inventive filter device (1) consists of a plurality of interspaced filter elements (6) which are assembled to form a rotating filter. The filtrate is drawn off at the periphery of the filter elements (6). The aim of the invention is to prevent solids from adhering to the filters during the filter process. To this end, the rotating filter has a central cavity containing a ventilation device (8) about which the filter device rotates. The filters are continuously cleaned during the filter process by the air-liquid mixture flowing through.

公开(公告)号：EP1369156A4

公开(公告)日：2004-10-13

申请号：EP01273602

申请日：2001-02-01

申请人： SUIKENKIKOU CO LTD

发明人： YAMASHITA CHIKAROKU ,  TAKEMORI ASAMITSU

IPC分类号： B01D21/00 ,  B01D29/05 ,  B03D1/14 ,  C02F1/00 ,  C02F1/52 ,  C02F1/74 ,  B01D21/02 ,  B01D29/86 ,  B01D29/90 ,  B01D29/94

CPC分类号： C02F1/74 ,  B01D21/0012 ,  B01D21/2444 ,  B01D21/245 ,  B01D29/05 ,  B01D29/86 ,  B01D2201/087 ,  B03D1/1475 ,  B03D1/1493 ,  B03D1/26 ,  C02F1/001 ,  C02F1/5281 ,  C02F2001/007

摘要： An aeration type underwater screen system capable of decomposing waste material into fine particles by a fine mesh screen (2) installed vertically with a slope and a swing flow without allowing the fine mesh screen (2) to be clogged by air bubbles produced from a diffusion tube (6), comprising the fine mesh screen (2) installed on a screen mounting means (3) for mounting the fine mesh screen (2) so as to divide a solid-liquid separation tank (1) into a sewage flow-in side (1a) and a filtrated liquid drain side (1b) through the fine mesh screen (2) provided in the solid-liquid separation tank (1) and so that the upper side thereof is fallen down, the diffusion tube (6), a sewage flow-in means (7), a filtrated liquid drain means (8), and a sediment drain means (9) for draining sediment installed on the underside of the sewage flow-in side (1a).

摘要翻译： 一种曝气型水下筛网系统，其能够通过以斜面和摆动流垂直安装的细筛网（2）将废料分解成细粒，而不会使细网筛（2）被扩散产生的气泡堵塞 包括安装在用于安装细筛网​​（2）的筛安装装置（3）上的细筛网（2），以便将固液分离罐（1）分成污水流入管 通过设置在固液分离槽（1）中的细筛网（2），使其上侧落下，使扩散管（6）和过滤液侧（1b） 一个下水道流入装置（7），一个过滤液体排放装置（8）和一个用于排放安装在污水流入侧（1a）下侧上的沉积物的沉淀物排放装置（9）。

公开(公告)号：EP1369156A1

公开(公告)日：2003-12-10

申请号：EP01273602.1

申请日：2001-02-01

申请人： Suikenkikou Co Ltd

发明人： YAMASHITA, Chikaroku ,  Takemori, Asamitsu

IPC分类号： B01D21/00 ,  B01D21/02 ,  C02F1/52 ,  B01D29/05 ,  B01D29/86

CPC分类号： C02F1/74 ,  B01D21/0012 ,  B01D21/2444 ,  B01D21/245 ,  B01D29/05 ,  B01D29/86 ,  B01D2201/087 ,  B03D1/1475 ,  B03D1/1493 ,  B03D1/26 ,  C02F1/001 ,  C02F1/5281 ,  C02F2001/007

摘要： An aeration type underwater screen system capable of decomposing waste material into fine particles by a fine mesh screen (2) installed vertically with a slope and a swing flow without allowing the fine mesh screen (2) to be clogged by air bubbles produced from a diffusion tube (6), comprising the fine mesh screen (2) installed on a screen mounting means (3) for mounting the fine mesh screen (2) so as to divide a solid-liquid separation tank (1) into a sewage flow-in side (1a) and a filtrated liquid drain side (1b) through the fine mesh screen (2) provided in the solid-liquid separation tank (1) and so that the upper side thereof is fallen down, the diffusion tube (6), a sewage flow-in means (7), a filtrated liquid drain means (8), and a sediment drain means (9) for draining sediment installed on the underside of the sewage flow-in side (1a).

摘要翻译： 一种曝气型水下筛网系统，其能够通过以斜面和摆动流垂直安装的细筛网（2）将废料分解成细粒，而不会使细网筛（2）被扩散产生的气泡堵塞 包括安装在用于安装细筛网​​（2）的筛安装装置（3）上的细筛网（2），以便将固液分离罐（1）分成污水流入管 通过设置在固液分离槽（1）中的细筛网（2），使其上侧落下，使扩散管（6）和过滤液侧（1b） 一个下水道流入装置（7），一个过滤液体排放装置（8）和一个用于排放安装在污水流入侧（1a）下侧上的沉积物的沉淀物排放装置（9）。

公开(公告)号：EP0086539B2

公开(公告)日：1989-11-02

申请号：EP83200211.7

申请日：1983-02-10

申请人： Chemap AG

发明人： Müller, Hans, Dr. Ing.

IPC分类号： C12M1/12

CPC分类号： B01D33/073 ,  B01D29/114 ,  B01D29/846 ,  B01D29/86 ,  B01D33/666 ,  B01D33/68 ,  B01D61/145 ,  B01D63/10 ,  B01D2201/087 ,  B01D2201/287 ,  C12M27/02 ,  C12M29/04

公开(公告)号：EP0077411B1

公开(公告)日：1987-04-08

申请号：EP81108514.1

申请日：1981-10-19

申请人： Linde Aktiengesellschaft

发明人： Hartgrove, Earl Henderson ,  Nelson, Robert Francis ,  Romagnoli, Ronald Joseph

IPC分类号： B01D23/24

CPC分类号： B01D24/4673 ,  B01D24/12 ,  B01D24/4631 ,  B01D2201/087

公开(公告)号：EP0053115B1

公开(公告)日：1985-09-18

申请号：EP81900490.4

申请日：1981-02-20

申请人： MÖLLER, Bengt Ake Karl

发明人： MÖLLER, Bengt Ake Karl

IPC分类号： B01D29/08 ,  B01D33/00

CPC分类号： B01D24/4689 ,  B01D24/06 ,  B01D2201/087

摘要： Apparatus for filtering a liquid through a movable filter bed consisting of granular material, with continuous scavenging of the bed material and having the characterizing functions as follows: The filtering takes place in that liquid from a central inlet (2) passes outward and upward through the filter bed. The filter bed in operation moves continuously downward, and the bed material is renewed continuously by supply to the upper portion (A) of the filter. The separation of impurities in the liquid takes place substantially in the central portion (C) of the filter and to a small extent in the portions (3) located closest to the outlet. The washing of polluted bed material takes place in several steps, the first one thereof by fluidization of the material in the lowermost portion (D) of the filter, and the last one with liquid and air in the upper portion (A) of the filter. Polluted bed material is drained in the lower portion of the filter together with transport liquid to a sand washing equipment located outside the filter, from which equipment transport liquid is returned to the lower portion (D) of the filter and washed material of the bed is transported to the upper portion (A) of the filter to be finally washed and distributed over the entire surface of the filter bed. In the apparatus liquid can be filtered, in which the permissible size of the impurities is limited only by the dimension of the inlet conduit. Owing to the function of the apparatus the risk is eliminated that outgoing filtered liquid is polluted by release of din from the filter bed or from bed material returning to the bed after washing.

摘要翻译： 用于通过由粒状材料构成的可移动过滤床过滤液体的设备，其连续清除床材料并具有如下特征功能：过滤发生在液体从中央入口（2）向外并向上通过 过滤床。 操作中的滤床不断向下运动，并且通过供应到过滤器的上部（A）而连续地更新床料。 液体中杂质的分离基本上发生在过滤器的中心部分（C）中，并且在位于最靠近出口的部分（3）中发生很小的程度。 污染床材料的清洗分几个步骤进行，其中第一步通过在过滤器的最下部分（D）中使材料流化，并且最后一个在过滤器的上部分（A）中具有液体和空气 。 污染的床料在过滤器的下部与运输液体一起排放到位于过滤器外部的洗砂设备中，设备运输液体从设备运输液体返回到过滤器的下部（D），并且洗涤的床的材料 输送到过滤器的上部（A）以最终清洗并分布在过滤床的整个表面上。 在设备中，可以过滤液体，其中杂质的允许尺寸仅由进口管道的尺寸限制。 由于该装置的功能，消除了由于从滤床释放din或从洗涤后返回到床上的床材料中释放出来的过滤液体而导致污染的风险。

公开(公告)号：EP0073079A1

公开(公告)日：1983-03-02

申请号：EP82200996.5

申请日：1982-08-09

申请人： DrM, Dr. Müller AG

发明人： Müller, Hans, Dr.

IPC分类号： C12M1/12

CPC分类号： C12M29/08 ,  B01D29/114 ,  B01D29/52 ,  B01D29/60 ,  B01D29/605 ,  B01D29/608 ,  B01D29/66 ,  B01D29/86 ,  B01D29/94 ,  B01D35/18 ,  B01D36/001 ,  B01D2201/0469 ,  B01D2201/087 ,  B01D2201/287 ,  C12M29/04 ,  C12M33/22 ,  C12M47/02

摘要： In einem Verfahren zur Züchtung von Mikroorganismen und einer Vorrichtung zur Duchführung desselben wird in einem Fermenterbehälter (1) kultiviert, welcher mit einem zentralen Leitrohr (18) versehen ist. Um das Leitrohr (18) herum sind in einem Sammelrohr (2) rückspülbare Filterelemente (3, 3') hängend angebracht. Das verbrauchte Substrat wird kontinuierlich durch die Filterelemente (3, 3') abgezogen und frisches Nährsubstrat zugeführt. Die auf den Filterelementen abgeschiedenen Mikroorganismen werden durch Rückspülen in bestimmten Intervallen abgeworfen, sedimentieren in den Konus des Fermenterbehälters (1) und werden dort als konzentrierte Biomasse abgezogen. Durch Kultivierung bei hohen Mikroorganismenkonzentrationen unter Erneuerung des Substrates wird eine wesentlich höhere Produktivität erreicht.

摘要翻译： 1.一种用于在发酵罐中连续培养微生物的方法，包括连续过滤所用的底物，其中微生物被布置在发酵罐（1）内部的蜡烛过滤元件（3,3'）滤出，因此 沉积的微生物通过从蜡烛过滤元件（3,3'）的腹板反洗来释放。