Ozonation after fires

Removing damage after a fire is a great challenge, because after removing visible signs of a fire, burned furniture and soot in the walls, floors and other solid elements of the rooms, there remains an invisible enemy or suffocating odor. Ozone can help. This gas penetrates the structure of plaster, wood, fabric and breaks the fragrance chain. Ozone treatment supports mechanical and chemical activities in removing the effects of fire itself and extinguishing activities.

The method of ozonation after a fire

For ozonation after fires, a very high ozone concentration of around 90mg / m3 (42ppm) is needed. The ozone generator that can handle this challenge is: DS 32, DS 46, DS.64, Atom II, DST 30, DST 50. Depending on the volume of the ozonated room, we must have a selected device with the appropriate efficiency of ozone produced. To a large extent, we can assume the principle of 1.15g / h of ozone produced / 1m3 of room. For example: for a room with an area of 16m2 and a height of 230cm, i.e. about 36.8m3, DS 32 or DST 30 with an oxygen concentrator will be a suitable device to remove burning odors. For a room of about 30m2 we will need a DS 46 or DST 50 generator with an oxygen concentrator. We can start the ozonation process after removing all visible effects after the fire! Ozonation should last a minimum of 45 minutes in several cycles, alternating with aeration / aeration of the ozonated volume until the desired effect is achieved. oxygen concentrator. For a room of about 30m2 we will need a DS 46 or DST 50 generator with an oxygen concentrator. We can start the ozonation process after removing all visible effects after the fire! Ozonation should last a minimum of 45 minutes in several cycles, alternating with aeration / aeration of the ozonated volume until the desired effect is achieved.