| 摘要 |
PURPOSE:To provide an ozone removing device which can stably volatile an ozone decomposing agent neither too much nor too little and without consuming in vain. CONSTITUTION:An ozone decomposing agent holding means 4 holding a volatile ozone decomposing agent is provided together with an ozone removing member 2 arranged to an exhausting part 1 provided with an exhaust fan 3, and the ozone decomposing agent holding means 4 has a cassette case 9 in which a band shaped nonwoven fabric or a felt ribbon 6 impregnated with the ozone decomposing agent is wound around a tale-up reel 7 and a rewinding reel 8. |
