| 摘要 |
<P>PROBLEM TO BE SOLVED: To discharge (atomize) more refined liquid particles to an object space by improving generation efficiency of the refined liquid particles, in a liquid atomizing device for refining liquid and discharging it together with air. <P>SOLUTION: The liquid atomizing device 2 includes a housing 21 and a nozzle unit 22 arranged inside the housing 21. In the housing 21, an introducing port 211 for introducing air and a discharge port 213 for discharging the introduced air are formed. The nozzle unit 22 includes a nozzle for jetting the liquid pressurized and supplied through a liquid supply pipe 3, and an impactor for which at least a part of a surface on the nozzle side is formed as a rough surface and the liquid jetted from the nozzle collides with the rough surface. Then, a part of the liquid jetted from the nozzle and refined by colliding with the impactor is discharged from the discharge port 213 together with the air introduced from the introducing port 211 of the housing 21. <P>COPYRIGHT: (C)2013,JPO&INPIT |
