公开(公告)号：US20110163013A1

公开(公告)日：2011-07-07

申请号：US12995157

申请日：2009-05-29

申请人： Werner Lurz ,  Thomas Frischgesell

发明人： Werner Lurz ,  Thomas Frischgesell

IPC分类号： B03B5/04 ,  B01F11/00 ,  B03D3/04

CPC分类号： B01D21/283 ,  B01D49/006 ,  B01L3/502761 ,  B01L99/00 ,  B01L2200/0647 ,  B01L2200/0652 ,  C04B28/34 ,  C04B2111/00525 ,  C23C22/74 ,  C04B14/26 ,  C04B14/304 ,  C04B22/0013 ,  C04B22/04 ,  C04B2103/61 ,  C04B22/16

摘要： The invention relates to an apparatus, in particular for moving particles in a fluid at Reynolds numbers larger than 0.5, which comprises a container section adapted to hold said fluid, and which is adapted to perform a displacement process, which includes a number of repeated displacements of said container section, comprises at least one actuating device, which is adapted to perform said displacements, at least one connecting means, which connects said container section to said actuating device, said displacement comprising a first motion of said container section from a first position to a second position and a second motion of said container section from said second position back to said first position, wherein during said first motion said container section is at least temporarily moved with a first velocity, and wherein during said second motion said container section is at least temporarily moved with a second velocity, which is different from said first velocity, and wherein by means of said displacement process, a force is acting upon said particles in the fluid, which is capable of inducing a directed motion of said particles in relation to said container section, wherein said first and second velocity of said container section control, i.e. influence or determine, said motion of the particles. The invention further relates to a method for in particular moving particles in a fluid at Reynolds numbers larger than 0.5.

摘要翻译： 本发明涉及一种装置，特别是用于在雷诺数大于0.5的流体中移动颗粒，该装置包括适于保持所述流体的容器部分，并适于执行位移过程，所述容器部分包括多个重复位移 所述容器部分包括至少一个适于执行所述位移的致动装置，至少一个连接装置，其将所述容器部分连接到所述致动装置，所述移动包括所述容器部分的第一运动从第一位置 所述容器部分从所述第二位置到所述第一位置的第二位置和第二运动，其中在所述第一运动期间，所述容器部分至少以第一速度临时移动，并且其中在所述第二运动期间，所述容器部分是 至少以与所述第一速度不同的第二速度临时移动，并且其中 所述位移过程的手段，力作用在流体中的所述颗粒上，该力能够引起所述颗粒相对于所述容器部分的定向运动，其中所述容器部分的所述第一和第二速度控制，即影响或 确定，表示颗粒的运动。 本发明还涉及一种特别是在雷诺数大于0.5的流体中移动颗粒的方法。