A necessary part of all municipal and industrial wastewater treatment plants, wastewater screening retains solids found in the wastewater. These solids should be removed at the beginning of any water treatment process, to prevent equipment failures and damage.
Aerofloat screening units stand for
optimum performance, high product quality
long life combined with easy operation and maintenance
Rotary drum filters
External rotary drum filters screen wastewater via a rotating screening drum which the solids are scraped from. They are ideally suited to food manufacturers with large amounts of food in their wastewater.
They are a robust a reliable product suited to many industrial wastewater applications.
Sieve bends offer pre-treatment screening of industrial WWTPs. It is a simple solution with no moving parts, where the solids are screened out via wedge wire and solids are captured in screening bins below.
Vibrating screens are ideal for filtering solids of varying sizes. They’re often installed on plastics recycling projects to recover product and remove grit ahead of the AeroMBBR and AeroDAF.
Inline mechanical screens are suited when the height is not available for a rotary screen. The wastewater flows through the inline screen and flows out through the screen outlet, with the solids collected inside the filter chamber. A brush and valve arrangement discharges screenings. It is a great solution for odours.