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65 条记录 (耗时 0.031 秒)

    Self-cleaning plasticizing venting and extruding apparatus by co-rotating non-twin multi-screws and method thereof
    4.
    发明授权
    Self-cleaning plasticizing venting and extruding apparatus by co-rotating non-twin multi-screws and method thereof 有权
    通过同向旋转的非双螺杆多螺杆自清洁塑化排气和挤出装置及其方法

    公开(公告)号：US09174380B2

    公开(公告)日：2015-11-03

    申请号：US13703894

    申请日：2011-06-09

    申请人： Baiping Xu ,  Meigui Wang ,  Liang He ,  Ping Kong ,  Jinwei Chen

    发明人： Baiping Xu ,  Meigui Wang ,  Liang He ,  Ping Kong ,  Jinwei Chen

    IPC分类号： B29C47/40 ,  B29C47/76 ,  B29C47/08 ,  B29C47/60 ,  B29C47/62 ,  B29C47/66 ,  B29C47/00

    CPC分类号： B29C47/0881 ,  B29C47/0011 ,  B29C47/0861 ,  B29C47/40 ,  B29C47/402 ,  B29C47/406 ,  B29C47/408 ,  B29C47/60 ,  B29C47/62 ,  B29C47/625 ,  B29C47/662 ,  B29C47/663 ,  B29C47/765 ,  B29C47/767

    摘要： A self-cleaning plasticizing venting and extruding apparatus by co-rotating non-twin multi-screws and a method thereof are provided, said apparatus comprises a screw mechanism, barrel, feeding port, venting port, discharging port, and driving mechanism. Said screw mechanism comprises non-uniform central screw and lateral screws, the axis of the central screw coincides with the barrel, and the lateral screws are provided on both sides of the central screw and engaged with the central screw; the contour lines of the threads of said central screw and said lateral screws are tangent to the inner wall of the barrel; and said driving mechanism is connected to the central screw and lateral screws. Each screw-uses an asymmetrical flow channel shape, so the flow space is asymmetric, and the compounding intensity and effectiveness enhanced. The dispersion and mixing effects are excellent, generating a self-cleaning effect. The system is suitable for high yield nano-material processing.

    摘要翻译： 提供了一种通过非旋转非双重多螺杆的自清洁塑化排气和挤出装置及其方法，所述装置包括螺杆机构，筒体，进料口，通气口，排出口和驱动机构。 所述螺杆机构包括不均匀的中心螺钉和侧向螺钉，中心螺杆的轴线与筒体重合，侧向螺钉设置在中心螺钉的两侧并与中心螺钉接合; 所述中心螺杆和所述侧向螺钉的螺纹的轮廓线与筒的内壁相切; 并且所述驱动机构连接到中心螺钉和侧向螺钉。 每个螺杆使用不对称的流动通道形状，因此流动空间是不对称的，并且复合强度和有效性得到提高。 分散混合效果优异，产生自清洁效果。 该系统适用于高产量的纳米材料加工。

    Extruder for the continuous handling and/or processing of free-flowing materials
    10.
    发明申请
    Extruder for the continuous handling and/or processing of free-flowing materials 有权
    用于连续处理和/或加工自由流动材料的挤出机

    公开(公告)号：US20050089595A1

    公开(公告)日：2005-04-28

    申请号：US10503144

    申请日：2003-05-14

    申请人： Josef Blach

    发明人： Josef Blach

    IPC分类号： A21C1/02 ,  A21C1/06 ,  B01F7/08 ,  B29B7/48 ,  B29C47/36 ,  B29C47/40 ,  B29C47/42 ,  B29C47/60

    CPC分类号： B29C47/0861 ,  B29B7/485 ,  B29C47/0009 ,  B29C47/369 ,  B29C47/40 ,  B29C47/402 ,  B29C47/42

    摘要： An extruder has parallel, corotating shafts (3) along a circle which are equipped with elements consisting at least partly of screw elements (1) closely intermeshing over their whole circumference. At least one screw element is formed as a passage screw element (6) with recesses (8) in the screw crest, screw core and/or screw flank. Downstream thereof is an element inhibiting the product flow in the flight of the passage screw element (6).

    摘要翻译： 挤出机具有沿着圆形的平行的旋转轴（3），其配备有至少部分由在其整个圆周上紧密啮合的螺钉元件（1）组成的元件。 至少一个螺钉元件形成为在螺钉孔，螺纹芯和/或螺纹侧面中具有凹部（8）的通道螺钉元件（6）。 其下游是抑制通道螺钉元件（6）的飞行中的产品流动的元件。