On June 8, 2022, the disassembly of devices and installations in the sludge dewatering and hygienization building was completed. Under the agreement with the General Contractor, the belt press was replaced with a decanter centrifuge. In the course of works, control cabinets and inverters, feed pump, polymer preparation and dosing station, flow meters and screw feeder were also replaced.
Replacing the device will reduce the amount of sewage sludge produced at the sewage treatment plant in Łeba by 30%. The new, modern device significantly improves the working conditions of the treatment plant staff. The device, despite its small size, has high efficiency combined with low energy consumption