| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a gas cleaning apparatus which reduces the entrainment of liquid into cleaned gas and can be miniaturized by improving the performance of a gas cleaning apparatus of Japanese Patent Laid-Open No.70653/2000. SOLUTION: The liquid holding layer 52 of a fiber mat is formed in a rotation member 22, and gas is passed in the axial direction through the layer. The particles of the liquid moving from the center toward the fringe of the liquid holding layer 52 contact the gas and disperse or dissolve dust and odor components in the gas into the liquid. The gas with the concentration of these components reduced is discharged above the layer 52. The flow rate of the gas moving around the rotation member 22 so that the entrainment and evaporation of the scattered liquid particles are reduced.</p> |
