Systems that dry with compressed air the sludge from a discharge of a precoat filter.The dried sludge contains aproximately 10-30% residual humidity which depends on:
- Type of liquid filtered
- Type of contaminant material
- Type of filter aid
The dried sludge might be disposed easily along with the industrial waste.
We have delivered CALL systems specially designed to be attatched to precoat systems and central systems from our competition, where an improvement of original drying capabilities were required.