| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gas cleaning apparatus having a simple structure and being free from troubles such as stopping and resuming of gas supply. <P>SOLUTION: In a cleaning solution container (3) storing a cleaning solution, a partition wall (15) dividing the container (3) into a chamber (12) on the side of a gas supply inlet (11) and a chamber (14) on the side of a gas discharge outlet (13) is arranged. A fine-mesh net (17) arranged at the lower edge of the partition wall sunk in the cleaning solution is exposed from the surface of the cleaning solution pushed down under the pressure of the gas supplied from the gas supply inlet so that the gas supplied through the exposed fine-mesh net (17) can be blown into the cleaning solution stored in the chamber on the side of the gas discharge outlet. When gas supply is stopped, the surface of the cleaning solution is restored and sinks the fine-mesh net again. A gas can be cleaned simply by only controlling the gas supply in the apparatus, thus eliminating the need of other controlling operations. The structure of the apparatus is also simple. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
