PASSIVE MICROMIXER

摘要

PURPOSE: A passive minute mixer is provided to improve the mixing performance of fluid by generating an imbalanced collision due to the difference of the inertia in a cross-connecting outlet spot of different fluids. CONSTITUTION: A passive minute mixer comprises the following: a micro channel(100) including a fluid inlet(110) and an outlet(120); and a ring shaped sub-channel(200) connecting a first channel(210) and a second channel(220) to an inlet unit(230) and an outlet unit(240) between the fluid inlet and the outlet. The first channel and the second channel change their position successively when plural sub-channels are located on the mixer.