Multiventuri scrubbers are suitable for the separation of adhesive aerosols and for fine dust in humid waste air as these filtrating separations lead to adhesion, clogging and thus to irreversibel high filter resistance. In a wet separating process, the particles are washed out and thus cannot adhere.
At the multiventuri principle, the waste air is guided through easy to clean separation elements to erhöhen the relative-velocity between gas and water phase. The elements to be separated are permanently sprayed with plenty of water to be able to hold back the dust freight and to avoid deposit/ fouling on the elements. The washed out contaminants are suspended in the washing water and thus locked out of the system. A droplet separator prevents the carry-over of washing liquid droplets into the following systems.