biological air cleaning
The biological air washer removes unwanted ammonia, dust and odor from the air
biological cleaning of farm air
Dorset offers you the air washer which provides you the largest benefits for the long term: lowest running costs and high user convenience.
The principle of biological air cleaning is, that bacteria process the unwanted particles out of the air. Thanks to the construction and design these bacteria perform all the work and do this thoroughly.
Your farm has a long lifespan. Therefore, Dorset offers you the air washer which provides you the largest benefits for the long term: lowest running costs and high user convenience
key selling points
Lowest running costs
Barely maintenance required
dlg test results
Dust reduction: 93%
Ammonia reduction: 90%
Odor reduction: 80%
The biological air scrubber operates entirely on bacteria
The bacteria live in the filter layer. Once the air goes through the filter, the bacteria feed themselves with unwanted particles in the air. By spraying water over the filter layer, the bacteria are moistened and dirt is washed away. The washing water is sprayed several times until the water it is fully saturated.
A water curtain is deployed to remove dust. The air is drawn through a curtain of sprayed water, resulting in dust remaining in the water while the air continues.
For more information about biological air cleaning, please read our brochure.
various placement options possible
The washer can be installed inside the barn. This can be done custom-made or as a plastic container in the ridge of the barn, above the central corridor. The washing water can be stored in a silo or water tank at base level.
The washer can also be delivered with washing water storage at the top floor. In that case the barn construction requires additional attention, due to the weight of the washer.