| 摘要 |
PURPOSE:To uniformly mix ozone and air by passing air to be deodorized in the order of air inflow port ozone supply part fan ozone purifying catalyst air outflow port. CONSTITUTION:An ozonizer 1, a fan 2, an ozone catalyst 3, an air inflow port 4, an air outflow port 5 and an ozone supply part 6 are provided and air flows in the direction shown by an arrow on a drawing. At least the ozone supply part, the ozone catalyst and the fan are mounted between the air inflow port and the air outflow port and the fan is arranged between the ozone supply part and the ozone catalyst. By this constitution, since sufficient stirring is carried out and the partial non-uniformity of the concn. of ozone is eliminated, the ozone catalyst acts effectively over an entire region and a problem such as the partial leakage of ozone can be eliminated. |
