This device separates sediment sand efficiently by a swirling flow utilizing the residual pressure of the sand pumping apparatus, making maintenance management easy since a drive motor is unnecessary.
High grit separation performance
High grit separation performance due to swirling flow (cyclone) effect.
Extra drive motor is not necessary because system utilizes the residual pressure of the sand pumping apparatus.
Space saving and energy saving
Space saving due to compact structure. No drive motor is required for grit separation. Drive unit used only for screw conveyor.
Easy maintenance management
Easy maintenance due to simple structure.
Separation of grit and water pumped from the grit chamber