Method and apparatus for manufacturing multi-layer press molded bodies
    113.
    发明申请
    Method and apparatus for manufacturing multi-layer press molded bodies 有权
    用于制造多层压制成型体的方法和装置

    公开(公告)号:US20050035479A1

    公开(公告)日:2005-02-17

    申请号:US10380383

    申请日:2001-09-18

    CPC分类号: B30B15/308 B30B11/16

    摘要: A method for manufacturing press molded bodies having at least two separate layers of material is disclosed. The method comprises providing a pair of cooperating parallel arranged rollers (1, 2) defining a nip (3) therebetween and having cavities defined on their outer surfaces, each cavity on one of the rollers (1, 2) cooperating with another cavity of the other roller (2, 1) to form die means, the axes (4, 5) of the rollers (1, 2) being arranged substantially horizontally, feeding at least two contiguous separate streams of different particulate materials into die means adjacent to the nip (3), so that each die means will be filled with portions of different material and counter-rotating the rollers (1, 2) so that the materials contained in the die means will be compressed into press molded bodies (briquettes) having at least two separate layers of material. An apparatus for the manufacture of press moulded bodies is also disclosed.

    摘要翻译: 公开了一种用于制造具有至少两个单独材料层的压制成型体的方法。 该方法包括提供一对协调的平行布置的辊(1,2),在其间形成有间隙(3),并且在其外表面上限定有空腔,其中一个辊(1,2)上的每个空腔与 另一个辊(2,1)以形成模具装置,辊(1,2)的轴线(4,5)基本上水平布置,将不同颗粒材料的至少两个连续的分开的流进料到邻近压区的模具装置 (3),使得每个模具装置将填充不同材料的部分并使辊(1,2)反向旋转,使得包含在模具装置中的材料将被压缩成至少具有至少 两层分开的材料。 还公开了一种用于制造压制成型体的装置。