Metering unit for metering a substrate
    32.
    发明申请
    Metering unit for metering a substrate 审中-公开
    用于测量基板的计量单元

    公开(公告)号:US20070080179A1

    公开(公告)日:2007-04-12

    申请号:US11541177

    申请日:2006-09-29

    CPC classification number: B65B1/12 B65B1/36 B65B39/001 G01F13/005

    Abstract: A metering unit for metering a substance, in particular a powder, comprising a storage container for storing the substance and a metering device rotatable about an axis of rotation, a discharge opening being provided for discharging the metered substance, is described as fulfilling higher demands of metering accuracy in comparison with the related art. This is achieved by the fact that at least one closing element is provided on the lowest end section of the metering device for completely closing the discharge opening.

    Abstract translation: 一种用于计量物质的计量单元,特别是粉末,包括用于存储物质的存储容器和可围绕旋转轴线旋转的计量装置,用于排出计量物质的排放口被描述为满足更高的要求 测量精度与现有技术相比。 这是通过以下事实实现的:在计量装置的最低端部分设置至少一个关闭元件,用于完全关闭排放口。

    Metering device and method for operating same
    33.
    发明申请
    Metering device and method for operating same 有权
    计量装置及其操作方法

    公开(公告)号:US20060264817A1

    公开(公告)日:2006-11-23

    申请号:US11435431

    申请日:2006-05-16

    CPC classification number: B01J19/0046 A61J1/2096 A61M5/283 A61M5/284

    Abstract: A metering device, a metering element, and a method for operating same, the metering element having a storage container open on one side for receiving the substances to be metered and a plunger which is axially movable and reversibly seals the opening of the storage container and which preferably has at least one centrally located metering opening for metering the substances provided in the storage container, the plunger including a separation device for particles.

    Abstract translation: 计量装置,计量元件及其操作方法,所述计量元件具有在一侧开口用于接收要计量的物质的储存容器和可轴向移动和可逆地密封储存容器的开口的柱塞, 其优选地具有至少一个居中定位的计量开口,用于计量设置在储存容器中的物质,柱塞包括用于颗粒的分离装置。

    Exploitation of plastic wastes
    36.
    发明授权
    Exploitation of plastic wastes 失效
    塑料废物的开采

    公开(公告)号:US5402946A

    公开(公告)日:1995-04-04

    申请号:US116954

    申请日:1993-09-07

    CPC classification number: C02F11/123 B09B3/00 C02F11/122 Y02W10/40 Y10S241/38

    Abstract: A process for exploiting plastic wastes arising in the production or further processing or after use of the plastic, by, in a sewage treatment plant, comminuting the plastic wastes then mixing them with a sewage sludge to which organic flocculants are added with or without the addition of further amounts of finely divided coal and/or ash, if appropriate, modifying the surface properties of the plastic with binders in such a way that it binds better into the sludge, filtering the pretreated sludge mixture, where the plastic can assume the properties of a filtration aid, i.e. the filtering residue is reduced, incinerating the resulting filter cake, where the plastic assumes the function of an additional energy source and depositing the ash for example in a sanitary landfill or exploiting it.

    Abstract translation: 在污水处理厂生产或进一步加工或使用塑料后产生的塑料废物粉碎粉碎塑料废物的方法,然后将其与添加或不添加有机絮凝剂的污泥混合, 进一步量的细碎煤和/或灰分,如果合适的话,用粘合剂改变塑料的表面性质,使得它们更好地结合到污泥中,过滤预处理的污泥混合物,其中塑料可以承受 过滤助剂,即过滤残余物被减少,焚烧所得到的滤饼,其中塑料承担附加能量源的功能,并将灰沉积在例如卫生填埋场或利用它。

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