How long can ozone generator enter disinfection space after disinfection
Release time: May 17, 2019 16:26:54
Ozone generator After disinfection, how long can enter disinfection space? Under normal circumstances, ozone disinfection after half an hour to an hour will be reduced to oxygen, so in half an hour to an hour after the entry is no problem. 1. The half-life of ozone starts about 25 minutes, so it takes at least 30 minutes for people to enter; If the dosage is more than 40 minutes, it can be finished in about 2 minutes; 3. According to the concentration of ozone, it is generally recommended to enter about 30 minutes after disinfection, and then open the doors and windows for ventilation. The other is water disinfection (water treatment experiment). At present, advanced ozone disinfection equipment has its own tail gas decomposition device, and some are equipped with ozone monitoring system. Therefore, there is no need to worry about the harm of excess residual ozone.
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