| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve the structure of a conventional air diffuser for water treatment mounted to a water treatment apparatus for treating water to be treated. <P>SOLUTION: A second air diffuser 220 is configured to include an air supply pipe 221 which is connected to an air supply source and disposed in a water storage region for storing the water to be treated in the water treatment apparatus, discharge openings 222 which are provided in the air supply pipe 221 and discharges air flowing in the air supply pipe 221, a net-like contact member 223 which is brought into contact with the air discharged from the discharge openings 222 to pulverize the air, and a mounting member 229 which integrally mounts the net-like contact member 223 to the air supply pipe 221. <P>COPYRIGHT: (C)2012,JPO&INPIT |
