Floor Grit Cleaner
Functional Principle
With the patented geometry of the cleaner arms sinking contaminants can be removed by a discharge outlet in the digester bottom. From there the grit pump pumps the sinking contaminants to the sediment separator.
Reliable Cleaning Of Digesters During Operation
After treatment, many organic wastes still contain compounds, which would deposit at the digester bottom (e. g. stones, sand, bone splinters, glass fragments, eggshells, ...). For long-term operation, these sinking contaminants have to be discharged out of the digester regularly. Along with a grit pump and a sediment separator, the FITEC floor grit cleaner meets this requirement reliably.
Technical Data
◆ Suitable for digesters without center column up to 18 m in diameter and 20m height
◆ Suitable for operation in Ex-Zone 2
◆ Sealing with water cup up to 20mbar
◆ Driven by a planetary gear
◆ Power demand: 0.55kW, 50Hz