| 摘要 |
PROBLEM TO BE SOLVED: To provide a substance mixing device capable of mixing specified amounts of minute-amount substances uniformly and also mixing particulates.SOLUTION: The substance mixing device includes two or more flow passages 11, 12 and 13 having, respectively, orifices 111, 121 and 131 discharging flowing liquids outside and vibration elements 112, 122 and 132 vibrating at least the parts of the orifices 111, 121 and 131 in the passages at specified frequencies so as to discharge the liquids discharged by the orifices 111, 121 and 131 in the form of droplets and also has a means for causing droplets A, B and C discharged by the orifices 111, 121 and 131 of individual flow passages 11, 12 and 13, respectively, to collide with one another. |
