WIND-ECO is a modern fill media developed for medium/high-load percolator beds.
|Dimension||ca. 170 mm|
|Specific surface||ca. 120 mq/mc|
|Void index||Dry Weight|
|Dry Weight||32 kg/mc|
|Working Weight||ca. 350 kg/mc|
|Matter||Polipropilene isotattico nero|
Black isotactic PP has excellent mechanical and chemical work–load properties.
WIND-ECO’s geometry has been developed in order obtain extensive wet surface bed compared to their volume.
WIND-ECO allows therefore hydraulic surfaced loads. The height permeability and strong hydraulic applicable load minimize any risk of stoppage of the bed, even in case of high specific organic load.
isotactic PP is a polymer with excellent chemical and mechanical characteristics.
the material employed and the geometry of WIND-ECO grant a high compression resistance. In bed-heights up to 6 meters, the most compressed layers undergo a deformation lower than 1-2%.
WIND-ECO is an enhanced fill media compared to traditional fillers.
The most effective and widely used work-diagram is the following(only for household sewage)
WIND-ECO’s BOD5 removal yield depends on the organic load applied. Figura 2 shows the diagram.