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    • 8. 发明授权
    • Process for the manufacture of soap bars and apparatus for use in same
process
    • 用于制造皂条和用于相同工艺的设备的方法
    • US5534212A
    • 1996-07-09
    • US386798
    • 1995-02-10
    • Kalyansundaram D. ChokappaVijay M. Naik
    • Kalyansundaram D. ChokappaVijay M. Naik
    • B29C47/60C11D13/10C11D13/18B29C47/40
    • B29C47/6081B29C47/60C11D13/18B29C47/0014B29C47/0016B29C47/0019
    • The invention provides a process for the manufacture of soap forms which includes the step of treating a soap feedstock by passage through a twin screw, intermeshing, counter-rotating extruder and apparatus for the manufacture of soap forms according to the process, said apparatus containing a twin screw, intermeshing, counter-rotating extruder, wherein the extruder includes two oppositely-threaded, closely intermeshing screws, the screws being non-matching and such that the ratio of the length to the diameter is greater than 1:1, mounted for rotation within a barrel having a first end and a second end, said screws having a minimal screw-to-screw and screw to barrel clearance such that as the feedstock passes along at least a part of the barrel from said first end and towards said second end it is divided into a plurality of discrete, substantially C-shaped segments bounded by the screw and barrel surfaces and conveyed in a path whereby the bulk of the feedstock move substantially parallel to the rotational axis of the screws.
    • 本发明提供一种用于制造肥皂形式的方法,其包括通过通过双螺杆,相互啮合的反向旋转挤出机和根据该方法制造肥皂形式的装置来处理肥皂原料的步骤,所述装置包含 双螺杆,相互啮合的反向旋转挤出机,其中挤出机包括两个相对螺纹的紧密相互啮合的螺钉,螺钉是不匹配的,并且使得长度与直径之比大于1:1,安装成旋转 在具有第一端和第二端的桶内,所述螺钉具有最小的螺杆至螺杆和螺杆至桶的间隙,使得当原料沿着桶的至少一部分从所述第一端和所述第二端 它被分成多个离散的,基本上C形的段,其由螺杆和桶表面限定,并在一条路径中传送,由此大部分原料基本上移动 旋转到螺丝的旋转轴线。