MINI-WIND is a modern fill media developed for medium/high-load percolator beds.
|Dimension||ca. 70 mm|
|Specific surface||ca. 200 mq/mc|
|Void index:||ca 95%|
|Dry Weight||41 kg mc|
|Working Weight||ca. 400kg / M3|
|Matter||Black isotactic PP|
Black isotactic PP has excellent mechanical and chemical work–load properties.
MINI-WIND’s geometry has been developed in order obtain extensive wet surface bed compared to their volume.
MINI-WIND 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 MINI-WIND grant a high compression resistance. In bed-heights up to 6 meters, the most compressed layers undergo a deformation lower than 1-2%.
The most effective and widely used work-diagram is the following