Swirl current scrubber (wet srcubbing)
STZV
Handte Umwelttechnik
Functional features:
The Handte STZV wet scrubber is designed to incorporate the highly-efficient Venturi principle. Pollutantladen air is led at a tangent to the scrubber via a Venturi throat sprayed with scrubbing liquid.
The air is accelerated in the upstream Venturi throat and the scrubbing liquid finely atomized. The high relative velocity of the air stream and the scrubbing liquid causes an intensive mixing of the media whereby the pollutants agglomerate/settle in the liquid droplets.
In the downstream centrifugal droplet separator the pollutant- laden scrubbing fluid is separated from the air stream. The cleansed air escapes through the central pipe to the ventilator which is mounted on the clean gas side. The separated sludge in the sediments area can be disposed over via a variety of discharge systems.
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