Apparatus and Method for Improving the Dimensional Quality of Extruded Food Products Having Complex Shapes
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    发明申请
    Apparatus and Method for Improving the Dimensional Quality of Extruded Food Products Having Complex Shapes 审中-公开
    用于提高复杂形状的挤压食品的尺寸质量的装置和方法

    公开(公告)号:US20090291184A1

    公开(公告)日:2009-11-26

    申请号:US12533671

    申请日:2009-07-31

    IPC分类号: A23P1/12 A21D10/00

    摘要: The present invention comprises an improved extruder die assembly and method for using same to improve the quality of dimensional design aspects of extruded, complexly shaped, direct expanded food products. The improved system includes an improved die assembly comprising a first die and a second die having at least one orifice. A majority of the total pressure drop occurs in the first die to pre-expand the dough prior to the dough entering the second die. The orifices in the first die can be individually configured to obtain differing dough flow speeds resulting in a desired flow pattern. A plurality of extruded dough ropes formed at each orifice exit of the first die can meld together in the bore and exit the second die. Color or flavor can be added at the first die to enhance the food product.

    摘要翻译: 本发明包括一种改进的挤出机模头组件及其使用方法,以改善挤出的,复杂形状的直接膨胀食品的尺寸设计方面的质量。 改进的系统包括改进的模具组件,其包括第一模具和具有至少一个孔口的第二模具。 总压降的大部分发生在第一模具中,以在面团进入第二模具之前预先膨胀面团。 第一模具中的孔可以单独构造以获得不同的面团流速,从而产生期望的流动模式。 形成在第一模具的每个孔出口处的多个挤出的面团绳可以一起熔合在孔中并离开第二模具。 可以在第一个模具处加入颜色或风味以增强食品。