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    • 53. 发明申请
    • Homogenizing and/or dispersing device comprising endless screws
    • 均质和/或分散装置包括环形螺钉
    • US20040141405A1
    • 2004-07-22
    • US10477442
    • 2003-11-07
    • Josef A. BlachMarkus BlachMichael Blach
    • B29B007/48
    • B29B7/485B29C48/03B29C48/425B29C48/435B29C48/535
    • An apparatus for homogenizing and/or dispersing at least one viscous substance and at least one solid and/or at least one other substance of different viscosity has in a space (3) in the housing (1) axis-parallel rotatable shafts (4) disposed along a circle with equal central-angle distance and provided with tightly intermeshing screw elements (6). The shafts (4) in the area outside the openings (9, 11, 12) in the housing (1) are provided with screw elements (6) having a pitch (S) of at most three quarters of the outside screw diameter (D) over a length (LnullL1nullL2nullL3) corresponding to at least ten times the outside diameter (D) of the screw elements (6).
    • 用于均化和/或分散至少一种粘性物质和至少一种固体和/或至少一种其它不同粘度的物质的设备在壳体(1)中的空间(3)中具有轴向平行的可旋转轴(4) 沿着具有相等的中心角距离的圆形设置并且设置有紧密相互啮合的螺钉元件(6)。 在壳体(1)中的开口(9,11,12)外的区域中的轴(4)设置有具有至多四分之三的外螺纹直径(D)的螺距(S) )对应于螺杆元件(6)的外径(D)的至少十倍的长度(L = L1 + L2 + L3)。