FLOCCULATING WASHING MACHINE AND CONTROL METHOD THEREOF
    4.
    发明公开
    FLOCCULATING WASHING MACHINE AND CONTROL METHOD THEREOF 审中-公开
    絮凝式洗衣机及其控制方法

    公开(公告)号:EP3305972A1

    公开(公告)日:2018-04-11

    申请号:EP16799152.0

    申请日:2016-04-15

    IPC分类号: D06F39/08 D06F33/02

    摘要: A flocculation washing machine comprises an outer barrel, a washing structure disposed inside the outer barrel and a circulating water treatment device disposed outside the outer barrel. The circulating water treatment device comprises a flocculation treatment unit for performing flocculation treatment on washing water; the flocculation treatment unit is communicated with the outer barrel through a filtering device, so that flocculation water after filtering treatment flows back to the outer barrel. And an overflow port is formed in the filtering device, and a flow sensor for detecting an overflow rate is arranged at the overflow port. A control method of the flocculation washing machine comprises: an overflow rate of the filtering device and/or a liquid level height in a flocculation container are detected in real time, and a blockage state of the filtering device is judged according to a relationship between a detection value and a preset value. The blockage state of the filtering device is determined by judging whether the overflow rate of the filtering device and/or a reduction rate of the liquid level height in the flocculation container is larger than a preset value, and the purpose of providing a basis for accurately judging whether a filter element of the filtering device needs to be cleaned or replaced is achieved.

    摘要翻译: 一种絮凝洗衣机,包括外桶,设置在外桶内的洗涤结构和设置在外桶外侧的循环水处理装置。 循环水处理装置包括用于对洗涤水进行絮凝处理的絮凝处理单元; 絮凝处理单元通过过滤装置与外桶连通,过滤处理后的絮凝水回流到外桶。 在过滤装置中形成溢流口,在溢流口处设置用于检测溢流率的流量传感器。 该絮凝洗衣机的控制方法包括:实时检测过滤装置的溢流率和/或絮凝容器内的液位高度,根据a 检测值和预设值。 过滤装置的堵塞状态通过判断过滤装置的溢流率和/或絮凝容器中的液位高度的减小率是否大于预设值来确定,以及为准确提供基准的目的 判断是否需要清洁或更换过滤装置的过滤元件。

    VORRICHTUNG UND VERFAHREN FÜR DIE EXTRAKTION VON PHOSPHOR AUS ABWASSER
    5.
    发明公开
    VORRICHTUNG UND VERFAHREN FÜR DIE EXTRAKTION VON PHOSPHOR AUS ABWASSER 审中-公开
    用于从废水中提取磷的装置和方法

    公开(公告)号:EP3228599A1

    公开(公告)日:2017-10-11

    申请号:EP17163488.4

    申请日:2017-03-29

    申请人: Eliquo Stulz GmbH

    发明人: Knörle, Ulrich

    摘要: Eine Vorrichtung für die Extraktion von Phosphor aus Abwasser, umfasst ein Fällungsmodul und ein Rückhaltemodul, wobei das Fällungsmodul einen Kristallisationsbehälter, einen oder mehrere in einem unteren Bereich des Fällungsmoduls angeordnete Einlässe und mindestens einen in einem oberen Bereich des Fällungsmoduls angeordneten Auslass umfasst, das Rückhaltemodul einen Sedimentationsbehälter, mindestens einen in einem oberen Bereich des Rückhaltemoduls angeordneten Einlass und mindestens einen in einem unteren Bereich des Rückhaltemoduls angeordneten Auslass umfasst, mindestens ein Auslass des Fällungsmoduls mit mindestens einem Einlass des Rückhaltemoduls und mindestens ein Auslass des Rückhaltemoduls mit mindestens einem Einlass des Fällungsmoduls verbunden ist, und das Volumen VS des Sedimentationsbehälters größer/gleich dem 0,6-fachen des Volumens VK des Kristallisationsbehälters ist (VS ≥ 0,6·VK).

    摘要翻译: 一种磷从污水中的提取装置,包括沉淀模块和保持模块,所述沉淀模块包括结晶容器中,一个或多个布置在沉淀模块入口的下部和至少一个布置在所述沉淀模块出口的上部区域,约束模块 包括沉降的至少一个布置在所述约束模块入口的上部和至少一个布置在所述约束模块出口的下部,与所述约束模块中的至少一个入口和约束模块中的至少一个出口的沉淀模块连接到所述沉淀模块的至少一个入口的至少一个出口 ,沉淀池体积VS大于或等于结晶容器体积VK的0.6倍(VS≥0.6·VK)。

    MEASUREMENT AND TREATMENT OF FLUID STREAMS
    6.
    发明公开
    MEASUREMENT AND TREATMENT OF FLUID STREAMS 审中-公开
    MESSUNG UND BEHANDLUNG VONFLUIDSTRÖMEN

    公开(公告)号:EP3191411A4

    公开(公告)日:2017-09-20

    申请号:EP15840009

    申请日:2015-09-11

    IPC分类号: C02F1/00 G01N1/10

    摘要: A method and system for measuring and treating fluid streams having particles therein is disclosed. A sample of the fluid stream is obtained and processed to remove large particles, to obtain an aliquot of the fluid stream with some particles therein. A parameter in the aliquot is measured that relates to quantity and/or charge of the particles. The aliquot was found to be representative of the whole fluid stream, so when the parameter deviates from a desired value, this indicates that particles in the fluid stream require treatment. The method and system can further include treating the particles in the fluid stream until the measured parameter in the aliquot returns to the desired value.

    摘要翻译: 公开了一种用于测量和处理其中具有颗粒的流体流的方法和系统。 获得并处理流体流的样品以去除大颗粒,以获得其中具有一些颗粒的流体流的等分试样。 测量等分部分中的参数,其涉及颗粒的数量和/或电荷。 发现等分试样代表整个流体流,因此当参数偏离期望值时,这表明流体流中的颗粒需要处理。 该方法和系统可以进一步包括处理流体流中的粒子,直到等分试样中的测量参数返回到期望值。

    BALLAST FLOCCULATION AND SEDIMENTATION WATER TREATMENT SYSTEM WITH SIMPLIFIED SLUDGE RECIRCULATION, AND PROCESS THEREFOR
    10.
    发明公开
    BALLAST FLOCCULATION AND SEDIMENTATION WATER TREATMENT SYSTEM WITH SIMPLIFIED SLUDGE RECIRCULATION, AND PROCESS THEREFOR 审中-公开
    安装和与简化程序BALLASTAUSFLOCKUNG SEDIMENTATIONSWASSERAUFBEREITUNG确保两污泥回流

    公开(公告)号:EP2539287A4

    公开(公告)日:2014-12-03

    申请号:EP10846316

    申请日:2010-02-25

    发明人: QUEVILLON LUC

    IPC分类号: C02F11/00 C02F1/52 C02F11/12

    摘要: A process for water treatment, including a combination of methods from the group comprising coagulation, sedimentation, flocculation and ballast flocculation, which is further improved by the addition of a simplified sludge recirculation system. The recirculation system corresponding to this process allows higher sludge density as well as less significant water volume losses by making the sludge accumulating at the bottom of the sedimentation zone go through a hydro cyclone a certain number of times in repeated cycles thus augmenting the solid particles density of the extracted sludge. The system may also be controlled by a suspended solid analyser, a flow meter and/or a timer. The present invention also includes a method of producing specific fluid flow control behaviour with this simplified sludge recirculation system, which furthermore improves the efficiency of the process.