Salsnes SF Range
The SF models are used for appropriate treatment and primary treatment of municipal wastewater effluent, and for industrial applications such as the fishing industry, fish net laundry facilities, pulp and paper industry, breweries, food processing industry, textile industry, tanneries, cruise ships, etc.SF 1000, 2000, 4000 and 6000 are used for wastewater treatment where the water coming in for treatment is piped. The different models all perform the same function, but are scaled for different volumes of water.
Technical specifications SF 1000
Hydraulic capacity normal wastewater – 250 mg per litre Up to 10 litres per second
Hydraulic capacity clean water Up to 20 litres per second
Cloth mesh size 0.05 – 4 mm
Separation efficiency; SS at 0.3 mm mesh 40-85%
Separation efficiency; SS at 1 mm mesh 20-30%
Dry substance in dewatered sludge exiting SF 20-40% DS
Length – including air blower 1223 mm
Width – including air blower 1046 mm
Height – including air blower 1294 mm
Technical specifications SF 2000
Hydraulic capacity normal wastewater – 250 mg per litre Up to 35 litres per second
Hydraulic capacity clean water Up to 50 litres per second
Cloth mesh size 0.05 – 4 mm
Separation efficiency; SS at 0.3 mm mesh 40-85%
Separation efficiency; SS at 1 mm mesh 20-30%
Dry substance in dewatered sludge exiting SF 20-40% DS
Length 1800 mm
Width 1350 mm
Height 950 mm
Technical specifications SF 4000
Hydraulic capacity normal wastewater – 250 mg per litre Up to 70 litres per second
Hydraulic capacity clean water Up to 100 litres per second
Cloth mesh size 0.05-4 mm
Separation efficiency; SS at 0.3 mm mesh 40-70%
Separation efficiency; SS at 1 mm mesh 20-30%
Dry substance in dewatered sludge exiting SF 20-40% DS
Length 2300 mm
Width 2150 mm
Height 1300 mm
Technical specifications SF 6000
Hydraulic capacity normal wastewater – 250 mg per litre Up to 150 litres per second
Hydraulic capacity clean water Up to 200 litres per second
Cloth mesh size 0.05-4 mm
Separation efficiency; SS at 0.3 mm mesh 40-70%
Separation efficiency; SS at 1 mm mesh 20-30%
Dry substance in dewatered sludge exiting SF 20-40% DS
Length 2580 mm
Width 2720 mm
Height 1630 mm
For municipal treatment plants operating with a lower degree of treatment than primary treatment; appropriate treatment, the models can be supplied without the air blower for cleaning filters. This is easy to retrofit if requirements become more stringent at a later stage.