Condensate treatment units
The condensate treatment unit is also available as a separate entity, which handles condensate treatment, filtration and sludge separation completely independently. The treated condensate can be drained into the sewer.
Caligo offers two different versions for condensate treatment: In the version developed for a heavier particle load, the top part of the condensate tower has a clarifier, to which the condensate produced in the scrubber is led and where the heavier sludge separates to the bottom. Below this is a sand filter to which the clarified condensate is led as an overflow. The sand is washed automatically with purified condensate, and the dirty wash water is led back to the clarifier.
The version developed for a lighter particle load is based on a microfilter. The filter is washed automatically, the resulting wash water is clarified and all the solid matter is separated from it in the reject clarifier.