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148 条记录 (耗时 0.019 秒)

    A DISSOLVED AIR FLOTATION UNIT
    6.
    发明公开
    A DISSOLVED AIR FLOTATION UNIT 有权
    DRUCKFLOTATIONSEINHEIT

    公开(公告)号：EP2150498A1

    公开(公告)日：2010-02-10

    申请号：EP08719205.0

    申请日：2008-02-20

    申请人： Acqua & Co Srl.

    发明人： MAGNANINI, Giovanni

    IPC分类号： C02F1/24 ,  B01D21/00 ,  B01D21/24

    CPC分类号： B03D1/24 ,  A01K63/042 ,  B03D1/1412 ,  B03D1/1431 ,  B03D1/1462 ,  B03D1/1493 ,  B03D1/20 ,  C02F1/24 ,  C02F1/78 ,  C02F2103/22 ,  C02F2301/022 ,  C02F2301/024 ,  C02F2303/12

    摘要： A water treatment unit comprising a bath (2) delimited by a bottom wall (3) and a lateral wall (4) developing in elevation from a whole perimeter of the bottom wall (3), means for supplying (14) the water to be treated into the bath (2), at least an aeration device (5) have dissolving functions in collaboration with the means for supplying (14), for introducing a flow of oxygen or ozone into the water contained in the bath (2) in order to saturate the water and/or to give rise to foam, means for eliminating (6) the foam, at least an outlet section (13) of the treated water from the bath (2). The bath (2) develops prevalently horizontally and internally comprises a dividing wall (7) which divides the internal volume of the bath (2) into a turbulent water zone (2a) and a calm water zone (2b).

    ULTRASONIC METHOD AND DEVICE FOR TREATING A CONTINUOUS FLOW OF FLUID
    7.
    发明公开
    ULTRASONIC METHOD AND DEVICE FOR TREATING A CONTINUOUS FLOW OF FLUID 审中-公开
    超声的方法和装置处理连续的流体流动

    公开(公告)号：EP2089325A1

    公开(公告)日：2009-08-19

    申请号：EP07864700.5

    申请日：2007-11-21

    申请人： Babaev, Eilaz

    发明人： Babaev, Eilaz

    IPC分类号： C02F1/36 ,  B01J19/10

    CPC分类号： C02F1/36 ,  A61L2/025 ,  C02F1/006 ,  C02F2301/022 ,  C02F2301/024 ,  C02F2303/04

    摘要： The present invention relates to an ultrasonic fluid treatment device comprising a tank, at least one inlet pipe opening into said tank, at least one outlet pipe, and at leasat one ultrasound transducer within a sidewall of said tank. The transducer emits ultrasonic waves into the fluid that are not parallel to the primary flow of fluid through the tank. Ultrasonic waves emitted into the tank may treat the fluid, matter within the fluid, and/or organisms within the fluid in a variety of manners such as, but not limited to, cleaning objects within the fluid, sterilizing the fluid and/or objects within it, separating bonded matter within the fluid, segregating matter within the fluid into discrete laminas, killing or inactivating organisms within the fluid, extracting matter within the fluid, inducing chemical reactions within the fluid, and/or converting toxic matter within the fluid into a less toxic state.

    BIOREACTOR AND METHOD FOR THE BIOLOGICAL PURIFICATION OF WATER
    8.
    发明公开
    BIOREACTOR AND METHOD FOR THE BIOLOGICAL PURIFICATION OF WATER 有权
    生物反应器与方法生态水清洗

    公开(公告)号：EP1971555A1

    公开(公告)日：2008-09-24

    申请号：EP06830960.8

    申请日：2006-12-22

    申请人： Clewer OY

    发明人： ZAITSEV, Gennadi

    IPC分类号： C02F3/08 ,  C02F3/20 ,  C02F3/10 ,  B01J19/30

    CPC分类号： B01J19/30 ,  B01J2219/30219 ,  B01J2219/30416 ,  B01J2219/312 ,  C02F1/008 ,  C02F3/08 ,  C02F3/10 ,  C02F3/1226 ,  C02F3/1252 ,  C02F3/201 ,  C02F3/302 ,  C02F2103/005 ,  C02F2103/06 ,  C02F2103/10 ,  C02F2103/18 ,  C02F2103/20 ,  C02F2103/42 ,  C02F2103/44 ,  C02F2301/022 ,  C02F2301/026 ,  C12N11/00 ,  Y02W10/15

    摘要： The invention relates to a bioreactor (1) for the purification of waters, said reactor comprising a cross-sectionally essentially circular or elliptical tank section (2) provided with inlet means (5) for water to be purified and outlet means (6) for purified water. The tank holds thereinside carrier material (3) on which a biofilm may develop. The tank is further provided with means (4) for supplying a fluid which contains a reaction gas required by the purification process, such that the water to be purified develops gas bubbles containing a reaction gas. The tank section is adapted to be essentially full of water during the purification process. The fluid supply means (4) are disposed on the tank wall and the reactor comprises control means for operating the fluid supply means in such a way that a spinning motion of the carrier, the water, and at least some of said reaction-gas bearing bubbles is effected thereby around a rotation centerline passing essentially through the tank 's cross-sectional center. The control means are adapted to optionally effect a deactivation of the fluid supply means at desired times and/or a replacement of the fluid with an oxygen-free fluid for providing an anaerobic process. The invention relates also to a method for the biological purification of waters in a bioreactor.

    Abwasserreinigungsanlage mit verbesserter Belebtschlammabscheidung
    9.
    发明公开
    Abwasserreinigungsanlage mit verbesserter Belebtschlammabscheidung 有权

    公开(公告)号：EP1854524A1

    公开(公告)日：2007-11-14

    申请号：EP07006515.6

    申请日：2007-03-29

    申请人： WTE Wassertechnik GmbH

    发明人： Schröder, Reinhard, Dr. ,  Wotrubez, Herbert

    IPC分类号： B01D21/00 ,  C02F3/12

    CPC分类号： B01D21/00 ,  B01D21/0039 ,  B01D21/0042 ,  B01D21/2444 ,  B01D21/2472 ,  B01D21/2488 ,  C02F2301/022

    摘要： Für die Abwasserreinigung in einem Belebungsbecken 2 ist vorgesehen, dass die notwendigen Schlammabscheider 5 mit ihren schräg gestellten Lamellenplatten 6, 7, 8 in einer gesonderten, vom Belebungsbecken 2 getrennt angeordneten Beruhigungszone 10 untergebracht sind. Diese Beruhigungszone 10 ist über Öffnungen 17, 18 bzw. Zulauföffnungen 20/11 in der Trennwand 16 mit dem Belebungsbecken 2 verbunden, sodass der Zulauf des Abwasser/Belebtschlamm-Gemisches 3, 3' zu der Beruhigungszone 10 und den darin angeordneten Schlammabscheidern 5 ohne Turbulenzen und Luftblasen erfolgen kann.

    摘要翻译： 用于生物污水清洗的设备包括用于使污水经受活性污泥处理的曝气池（2）和具有多个薄片板（6）的污泥分离器（5），其布置在纯水流（4）上方， 并倾斜地放置在与沉降区（10）连接的曝气池中，倾斜度为55°。 沉淀区域与曝气池相连，与污泥水入口和出口以及纯水流相连。 薄板之间的最小垂直距离调整到80-200毫米。 用于生物污水清洗的设备包括用于使污水经受活性污泥处理的曝气池（2）和具有多个薄片板（6）的污泥分离器（5），其布置在纯水流（4）上方， 并倾斜地放置在与沉降区（10）连接的曝气池中，倾斜度为55°。 沉淀区域与曝气池相连，与污泥水入口和出口以及纯水流相连。 薄板之间的最小垂直距离调整到80-200毫米。 沉淀区由基板组成，其被引导到曝气池并倾斜地通过形成在分隔壁中的开口。 这些开口具有通向沉降区的底板的下底壁（16）。 基板和底壁显示55-70°的倾斜度。 分隔壁中的入口开口位于薄板的上三分之一高度。 底壁和入口开口在曝气池的方向上显示出55度的倾斜度。 沉降区具有从液压所需数量的薄片倾斜的长度。 通气机布置在曝气池的总面积上。 生物污水清洗程序包括独立的要求。