Micro flow passage device and manufacturing method thereof
    10.
    发明专利
    Micro flow passage device and manufacturing method thereof 有权
    微流通设备及其制造方法

    公开(公告)号:JP2008238313A

    公开(公告)日:2008-10-09

    申请号:JP2007080768

    申请日:2007-03-27

    摘要: PROBLEM TO BE SOLVED: To provide a micro flow passage device which suppresses the occurrence of convection current, and hardly causes mixing of unintended fluid each other or uneven distribution of particles in the fluid, and suitable manufacturing method thereof. SOLUTION: The micro flow passage device is characterized in that it has a micro passage where a plurality of fluids form a laminar flow and flow, and has a protruded part which is approximately parallel to the stream of the fluids and projects in the approximately vertical direction with respect to the boundary face formed by the plurality of fluids. It is preferable that the micro passage has a curved part and the protruded part is provided at the curved part of the micro flow passage. COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译: 要解决的问题:提供抑制对流发生的微流量装置,并且难以使不期望的流体彼此混合或颗粒在流体中的不均匀分布的混合,及其合适的制造方法。 解决方案:微通道装置的特征在于,其具有微通道,其中多个流体形成层流并流动,并且具有大致平行于流体流并突出于该流体的突出部分 大致垂直方向相对于由多个流体形成的边界面。 优选地,微通道具有弯曲部分,并且突出部分设置在微流道的弯曲部分处。 版权所有(C)2009,JPO&INPIT