Utile were contracted by NMCN to design, supply and install complete Utile continuous anaerobic digester Gas Mixing Systems in digesters 5,6 and 7 for the new THP Sludge Scheme. Each THP Digester mixing system is fitted with a single Utile Model L175HP, ATEX complaint, oil lubricated, sliding vane, air-cooled, gas compressor package, driven by a 15.0kW WEG motor to IEC2 efficiency and WIMES spec. All manufactured at our Northamptonshire works in compliance with ME33 Severn Trent Specification.
Digesters 1,3 and 4 were also upgraded with new continuous internal mixing diffuser rings and gas compressor modifications. The final upgrade was completed in May 2019.