| 摘要 |
PURPOSE: A microbubble generator is provided to improve the quality of microbubbles by generating secondarily microbubbles and stably produce the microbubbles. CONSTITUTION: A microbubble generator includes a mixing room (13) which is equipped with a water inlet receiving the influx of a mixed solution in which air and water are mixed from the outside and a drain ejecting the mixed solution. The mixing room comprises: a first microbubble generator (10) including multiple agitating blades (15) which generate microbubbles by striking and mixing the mixed solution flowed in the mixing room while the agitating blades are inserted at the shaft of an agitating motor (14) and rotated; a body equipped with a generating room which includes an inlet port (11) receiving the mixed solution in which first microbubbles are contained by the first microbubble generator and an ejected vent (12); a generating unit (27) in which multiple minute pipelines are formed in the progressive direction of feedwater; a rotary shaft in which one end is fixed at the generating unit and the other end is exposed to the outside of the body; and a second microbubble generator (20) consisting of a driving means which receives the rotatory power of a motor (29) driven by receiving a power source and rotates rightly and inversely the rotary shaft. |
