Fish farms use either seawater or freshwater as a source of water for fish production. Because of the requirement of sufficient fresh water, a water purification system must be integrated into the fish farm.
As well as the supply water being filtered, the water inside the tanks and basins should also be continuously filtered by side stream to maintain the necessary sanitary water conditions.
Securing the best possible water quality is essential in every fish farm, whether based on conventional flow-through or intensive recirculation. The first step in water purification is to remove the highest possible amount of sludge and feces before any other following water purification in filters/ screens, and not least before any water purification with UV-light or ozone.
We provide various wedge wire sieve bend screens and Coanda static screens for your fish protection and diversion projects.
Wedge wire sieve bend screens are commonly used in fish protection and water diversion applications, particularly at water intakes for dams and hydroelectric facilities. Their primary function is to stop fish and other aquatic life from entering the intake system, helping to minimize injury and support ecological preservation.
Coanda static screens are non-mechanical filtration systems used in water management projects to aid in fish protection and flow diversion. By harnessing the Coanda effect, where flowing water clings to a curved surface, these screens effectively allow water to pass through while blocking fish and other aquatic organisms from entering intake or diversion structures.
All fish or water diversion screens can be customized using a variety of wire shapes and rod sizes or additional framing/support to fit your application.
Our fish farm diversion screen designs comply with all standards.
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