Screw screen DSF 2-3

mechanical

WASTEMASTER DSF consists of a sedimentation tank and a sand extracting screw. A surface scraper or floating screw are available as an option for degreasing and removal of floating matter. Function The first phase in the waste water treatment process is mechanical pre-treatment including sedimentation, lifting and de-watering of sand. Grease removal is available for DSF 3 only. Subsequently the waste water is ready for further treatment (chemical, physical or biological), while solids are discharged for disposal. Features Flow rates of up to 210 litres per second (445 cfm) Sand separation with DSF2/3: 95% particle size ≥ 200 μm Grease removal with DSF3 Modular design Self-adjusting scraper device Floating screw made of SINT™ engineering polymer ensures high removal of floating matter (option) Benefits Decreased infrastructure costs Easy on-site machine assembly using standard tools Best footprint-net volume ratio for this type of machine Durable heavy-duty shaftless screws manufactured in patented process Self-adjusting scraper device SINT™ floating screw for heavy-duty appllications (option)