文献类型：专利

英文题名：Micro fluidic droplet generating device for preparing composite emulsion droplets, has first chip provided with dispersing phase inlet and continuous phase inlet, and second chip provided with outer continuous phase inlet

作者：YIN R;HUANG C;HE J;ZHANG H;YANG S;ZHANG W

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN107519958-A

申请日：2017-06-19

公开日：2017-12-29

语种：英文

收录：DERWENT

摘要：NOVELTY - The device has a first chip and a second chip arranged on a glass substrate. The first chip is connected with the second chip through a connecting pipe. The first chip is a selected as a micro-flow channel chip and provided with a dispersing phase inlet and a continuous phase inlet. The second chip is selected as a capillary chip and provided with an outer continuous phase inlet. The micro-flow channel chip is formed with a substrate layer. A rectangular-shaped micro pipeline is provided with a flow conduit and a linear pipeline. A branch pipeline is provided with the linear pipe. USE - Micro fluidic droplet generating device for preparing composite emulsion droplets. ADVANTAGE - The device has a three- dimensional structure and better rational pipeline conveying system. The device is convenient to manufacture, reduces manufacturing process cost, and improves reliability. DETAILED DESCRIPTION - The branch pipeline is selected as a semicircular pipe or a straight pipe. The capillary chip is provided with an inner capillary tube and an outer capillary tube. The inner capillary tube is connected with the outer capillary tube by a connecting pipe. The capillary chip utilizes Epoxy resin for sealing. DESCRIPTION OF DRAWING(S) - The drawing shows a top perspective view of a micro fluidic droplet generating device.