DRYCAKE MN-FW grit classifiers offer a solution to removing, washing and dewatering grit and sand, in addition to protecting downstream mechanical equipment and improve the performance and reliability of drainage systems.
The Grit Classifier consists of a shaft-less spiral screw conveyor and conical hopper. Effluent flows into the hopper where the grit and sand settles out. Settled grit is conveyed, washed and dewatered within the screw conveyor, then disposed of into a container
Flow Capacities Up to 22 l/s (350GPM)
Fabrication: AISI 304 or 316
Grit removal efficiency ≥ 95% grain size ≥ 200 μm (0.2 mm)
Volatile organic reduction ≥ 97% Organic content ≤ 3%
Dewatering efficiency 90% dry residue
