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    Food Mixer
    83.
    发明申请
    Food Mixer 有权
    食品搅拌机

    公开(公告)号：US20150201810A1

    公开(公告)日：2015-07-23

    申请号：US14242681

    申请日：2014-04-01

    申请人： HOMELAND HOUSEWARES, LLC

    发明人： Lenny Sands

    IPC分类号： A47J43/07 ,  B01F7/00 ,  A47J43/04

    CPC分类号： A47J43/07 ,  A47J43/04 ,  B01F7/00416 ,  B01F7/006 ,  B01F7/00616 ,  B01F7/086 ,  B01F2215/0014

    摘要： A food mixer comprises a receiving chamber that is connected to a mixing chamber. The mixing chamber contains a shredding component and a blending component that rotatably engages the mixing chamber. The blending component can be a screw bit that comprises a first set of spiral ridge that form a screw pattern and a second set of straight ridges on its cone-shaped top. The spiral ridges form channels between the ridges. On the surface of the channels near the bottom of the screw bit, a set of teeth is present. On the spiral ridges themselves, there is also another set of teeth. The width of the channels becomes increasing wider towards the bottom of the screw bit. The distance between the spiral ridges is larger at the bottom of the screw bit than the distance between the ridges at the top of the screw bit.

    摘要翻译： 食品混合器包括连接到混合室的接收室。 混合室包含可旋转地接合混合室的粉碎部件和混合部件。 混合组件可以是螺钉，其包括在其锥形顶部上形成螺纹图案的第一组螺旋脊和第二组直脊。 螺旋脊形成脊之间的通道。 在靠近螺丝刀底部的通道的表面上，存在一组齿。 在螺旋脊本身上，还有另一套牙齿。 通道的宽度朝向螺丝刀头的底部变宽。 在螺钉钻头的底部，螺旋脊之间的距离大于螺钉钻头顶部的脊之间的距离。

    Method and apparatus for uniformly dispersing additive particles in fine powders
    87.
    发明授权
    Method and apparatus for uniformly dispersing additive particles in fine powders 有权
    将添加剂颗粒均匀分散在细粉末中的方法和装置

    公开(公告)号：US07878430B2

    公开(公告)日：2011-02-01

    申请号：US11601846

    申请日：2006-11-20

    申请人： Jingxu Zhu ,  Hui Zhang

    发明人： Jingxu Zhu ,  Hui Zhang

    IPC分类号： B02C19/00

    CPC分类号： B01F13/103 ,  B01F3/1221 ,  B01F5/0682 ,  B01F5/0693 ,  B01F7/086 ,  B01F7/18 ,  B33Y40/00 ,  B33Y70/00 ,  B33Y80/00

    摘要： Blending methods for adding and uniformly mixing a small fraction of relatively small particles (additives) to a bulk particulate powder of larger size than the additives. In particular, the present invention provides blending methods for adding and uniformly mixing a small percentage of flow/fluidization additives into fine powders, especially fine paint powders. The fine powder and additives are first pre-mixed for macro-scale homogeneity and then further mixed at a micro-scale (such as with a screen mixing process) for micro-scale homogeneity. With these methods, optimum dispersions and maximum functionalities of additives can be obtained and the disadvantages caused by severe agglomerates of additives can be avoided.

    摘要翻译： 将小部分相对小的颗粒（添加剂）添加并均匀混合到比添加剂大的体积颗粒粉末的混合方法。 特别地，本发明提供了将小百分比的流动/流化添加剂加入并均匀混合成细粉末，特别是精细涂料粉末的混合方法。 首先将细粉末和添加剂预混合以进行大规模均匀性，然后在微尺度（例如通过筛分混合法）进一步混合以进行微尺度均匀性。 通过这些方法，可以获得添加剂的最佳分散性和最大功能，并且可以避免由添加剂的严重附聚物引起的缺点。