Flow channel structure, and mixing method, extraction method, and reaction method for fluids

Flow channel structure, and mixing method, extraction method, and reaction method for fluids

  • CN 102,671,592 A
  • Filed: 03/16/2012
  • Published: 09/19/2012
  • Est. Priority Date: 03/18/2011
  • Status: Active Grant
First Claim
Patent Images

1. flow path configuration body is to be used to make first fluid and second fluid flow so that the flow path configuration body that the first fluid and second fluid mix each other, wherein,Have the substrate that is formed with the circulation flow path that is used to make above-mentioned first fluid and above-mentioned second fluid flow,Above-mentioned circulation flow path contains:

  • be formed at the surface of aforesaid substrate and the primary flow path that is used to make above-mentioned first fluid to flow along the surface of this substrate;

    Be formed at aforesaid substrate towards with the face of above-mentioned surface opposite direction promptly this substrate the back side and be used to a plurality of secondary floies road of making above-mentioned second fluid flow along the above-mentioned back side of aforesaid substrate;

    Connect said substrate and be used for making above-mentioned second fluid that flows on a plurality of above-mentioned secondary floies road from the face side of aforesaid substrate to rear side at the thickness direction of this substrate to a plurality of interflow at the above-mentioned first fluid interflow that flows in above-mentioned primary flow path portion,Above-mentioned each secondary flow road of above-mentioned circulation flow path has the introducing port that is used for above-mentioned second fluid is imported this secondary flow road respectively, and this each introducing port is provided with independently of each other,Above-mentioned each secondary flow road and end above-mentioned introducing port opposition side see from the direction perpendicular to the above-mentioned surface of aforesaid substrate, be configured to along the bearing of trend of above-mentioned primary flow path and the position of devices spaced apart overlaps with above-mentioned primary flow path,Above-mentioned each interflow portion is formed on the position that the above-mentioned end of above-mentioned primary flow path and above-mentioned each secondary flow road overlaps in the aforesaid substrate and the end of this primary flow path with this secondary flow road is communicated with, order with above-mentioned secondary flow road that this interflow portion links to each other in the circulating direction of above-mentioned second fluid that flows to the thickness direction variation of aforesaid substrate and make this second fluid and the above-mentioned first fluid that flows in the above-mentioned primary flow path collaborates.

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