AAQUA N.V. products

In a continuous system the biological treatment plant is continuously fed and the sludge is separated from the waste water in a separate clarifier. It is often so that this clarifier creates a lot of problems such as to light sludge and still too many suspended solids in the effluent. A conventional clarifier is after all a gravity sedimentation tank/settler.

The AAQUA-SIEVE SF (Screw Filter) is a very robust screw which is perfect for a primary sieving in an open channel. The sieving is done by a perforated sieve plate with the desired perforation (3-10 mm). The whole construction is in stainless steel. Optionally a screw compacter can be provided as to compress even further the screenings.