BDP developed this screw press specifically for Biosolids dewatering to provide high capacity, excellent solids capture, in a fully enclosed system with automated simple operation.
- Independent Pre-Thickening with Rotary Drum Concentrator
- Slotted Screen: higher open area and smaller opening for improved capture, reduced plugging
- Filtrate Recycle/Polishing: produces solids capture over 95%
- Replaceable Flight brushed without removing screw auger.
- Tapered Screw: Reduces Distance for Filtrate Flow for increased capacity, less rotational force on material – Less slippage = increased conveyance
- Discharge Pressure Plate: Adjustable pressure on discharge cone maximized cake solids.
- Oscillating Shower System: Programmable intermittent operation reduces water requirement.