| 摘要 |
<P>PROBLEM TO BE SOLVED: To more efficiently purify an ambient air which is to be purified in such a way that an agent liquid is sprayed with a spray in a casing and the air is purified by passing through the liquid droplets by spraying. <P>SOLUTION: The air purifier 1 is provided with a casing 3, a reservoir section 13 for the chemical liquid 12 to be provided on the bottom in the casing 3, nozzles 14 provided on an upper part of the casing 3 and capable of spraying the chemical liquid 12 toward a lower part, a pump 15 for supplying the chemical liquid 12 to the nozzles 14, an air supplying means 20 capable of supplying air 2 on the ambient air side to a portion between the section 13 and the nozzles 14 in the casing 3. A discharge port 21 capable of discharging the air 2 of the inside of the casing 3 to the outside is formed on a ceiling plate 9 of the casing 3. A port 27 for supplying the air 2 to the inside of the casing 3 of the means 20 is left open toward a liquid surface 29 of the chemical liquid 12, and the port 27 is positioned at the lower part of the nozzles 14. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
