Cheng-Han Hung,Zong-Hsin Liu,Ying-Chieh Lin,Ming-Fang Tsai,Hai-Ching Tsou,Ying-Cheng Lu
申请号：
US15378292
公开号：
US10117835B2
申请日:
2016.12.14
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A nozzle includes a nozzle body having a fluid passageway to which extension tubes are communicated. Each extension tube includes an end having an outlet port. The outlet ports are spaced from each other. An apparatus includes the nozzle, a fluid tank into which the extension tubes extends, a fluid shear device mounted in the fluid tank, and a temperature control system in which the fluid tank is mounted. A method includes filling a water phase fluid into the fluid tank. An oil phase fluid flows out of the nozzle body via the outlet ports. The water phase fluid is disturbed and flows out of the outlet ports to form semi-products of microparticles in the fluid tank. Each semi-product has an inner layer formed by the oil phase fluid and an outer layer formed by the water phase fluid. The outer layers of the semi-products are removed to form microparticles.
