Case studies and testimonials
Municipal references
Change from dewatering bags to VOLUTE™
Škvorec WWTP in Czech Republic
- VOLUTE™ Dewatering Press
- WAS (SAS)
- Škvorec WWTP in Czech Republic
“Since we had installed VOLUTE™ Dewatering Press in our waste water treatment plant I realized how much time we were wasting using dewatering bags. VOLUTE™ doesn´t need my presence and works fully automatically. I don´t sometimes even know that there is a dewatering unit in operation.”
Wastewater treatment plant conditions and performance data
| Details: | |
|---|---|
| Application | Municipal WwTP |
| Sludge type | Waste Activated Sludge |
| Model of VOLUTE™ | ES-131 SA – CE – N |
| Date of installation | 6/2010 |
| Sludge concentration | 1.5 % |
| Sludge flow rate | 0.5 m³/h |
| Polymer consumption | 6 g/kg-DS |
| Throughput | 7.5 kg-DS/h |
| Sludge cake | 18 % |
| Capture rate | 98 % |
| Operation time | 16 – 24 h/day |