Project Information
Background:
Skåne Blekinge Vattentjänst AB, also known as SBVT, is a joint company that operate the WWTP in four municipalities. The population of this area totals 51,000 habitants and about 14,000 households.
Application:
Broby is a small WWTP and needed to reduce the sudden spike in biological load which occured when receiving septic sludge. The high load caused instability in the biological treatment process.
Solution:
A Lackeby Roto-Sieve® septic unit was installed enable a short truck off-loading time with a high screening capactity.
The screen has an updated design to allow it to efficiently handle high flow rates of septic sludge.
Performance:
All external sludge at Broby WWTP is now received through the Lackeby Roto-Sieve® septic unit and the offloading of a truck with a trailer can be completed in just 15 minutes.
Data:
Flow Rate: Up to 130 m3/hr
Perforation: 6 mm
Model: RSS 36