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发明公开
CN110461479A 粉末配料器 无效 - 撤回

粉末配料器
摘要：
本发明涉及一种用于定量地输出粉末的设备，所述设备具有具备第一配量凹空部(6)的、在壳体(1)中围绕旋转轴线(4)能够被旋转驱动的配量元件(3)，所述配量元件(3)具有填充容积(14)，在所述填充容积中能够用粉末填充多个配量凹空部(6)，其中，在排空位置上设有用于产生流体流的装置(19)，通过所述装置(19)能够将粉末从第一配量凹空部(6)输送至排放容积(13)中。这些第一配量凹空部(6)朝配量元件(3)的边缘(3’)开放。所述配量元件(3)被环形元件(5)围绕，所述环形元件具有径向向内开放的第二配量凹空部(7)，其中，环形元件(5)尤其位置固定地配属于壳体(1)。
摘要（英）：

The invention relates to a device for discharging a powder in a quantised manner, having a metering element (3) that comprises first metering recesses (6) and can be driven rotatably about a rotational axis (4) in a housing (1), and a filling volume (14) in which said metering recesses (6) can be filled with the powder, wherein means (19) are provided, at an emptying point (11), for generating a fluid stream by means of which the powder can be conveyed out from the first metering recesses (6) into an outlet volume (13). The first metering recesses (6) are open toward an edge (3') of said metering element (3). The metering element (3) is surrounded by an annular element (5) which has second metering recesses (7) that are open in the radial inward direction, said annular element (5) being fixedly associated with the housing (1).

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