AMCON case studies strip

Municipal references

Over a Year Old Sludge Treatment

• Long stored sludge dewatering
• Highly concentrated municipal sludge
• Great results achieved

84 % of energy consumption reduction with AMCON’s VOLUTE™

An innovative technology which replaces a power-hungry decanter centrifuge Our UK municipal sector distributor Evergreen Water Solutions (EWS) in cooperation with United Utilities (UU) organized a 12-month long pilot trial at the world’s oldest sewage treatment plant ‘’Daveyhulme’’ with VOLUTETM Dewatering Press FS-402 to demonstrate significant energy savings compared to an onsite decanter centrifuge. The…

Containerized Solution in 4,820 PE Municipal WWTP, Czech Republic

• VOLUTE™ GS-301
• Containerized Solution
• DSC up to 20,6%
• Expanded capacity with VOLUTE
• Space saving

Sludge Dewatering at Municipal WWTP in Scotland

• VOLUTE™ ES-354
• Minimizing water consumption
• VOLUTE™ replaces an old belt press
• Automated operation

Municipal WWTP: Boxholm, Sweden 4000PE

• VOLUTE™ GS-302
• Municipal WWTP using WAS process
• VOLUTE™ replaced centrifuge
• Easy operation
• DS content: 24%

MBR Activated Sludge Dewatering In The Desert Of Middle East

• VOLUTE™ ES-202
• MBR activated sludge
• DSC: 17%

Municipal WWTP: Tranås, Sweden, for 20 000 PE

• VOLUTE™ ES-202
• Belt press replacement
• DSC: 24%
• Lower polymer consumption
• Better filtrate quality

Office building with underground wastewater treatment plant

• Underground wastewater treatment facility
• Installation of model VT Thickener
• Sludge is thickened from 12.000 to 30.000 mg/l
• Small footprint

Nakanojo WWTP, Gunma, Japan

• Cost reduction
• No sludge pre-thickening needed
• Direct dewatering from oxidation ditch
• Fully automatic operation


• VOLUTE replaced time-consuming sand filter
• many laborers needed for the manipulation with DS
• Dewatering dependent on weather conditions
• Our dewatering press solved all the problems mentioned above

Škvorec WWTP, CZ

• VOLUTE™ ES-131
• Waste activated sludge
• Replacement of dewatering bags technology
• Automatic operation
• DSC: 18%

Němčice nad Hanou WWTP, CZ

• Waste Activated SLudge
• ES-131
• Operation time is 16 hours a day
• DSC: 18%
• The operator is happy with the easy operation