Mermaid-Aquaculture - Level-1
Filter SystemsIn submerged, as in trickling filters in a re-circulating system many chemical, biochemical and biological processes happen continuously. In combination they ensure to clean the polluted water.
The micro-filter provides a gentle removal of waste already at their appearance. The filter has standard design has a permeability of 50 - 100µ (microns), assuring a filter capacity of 15 - 220 liters per second. The micro-filter is constantly cleaned thoroughly by one or two rows of high pressure jets. The rinse water contaminated with solids is a drained into a sedimentation pit. The overflow of this pit leads back to the micro-filter. This ensures that no particles larger than a 50, 80 or 100µ are reaching the biological filter, thus preventing additional burden on the biological filter system.