The Aquacare swirl separator is a device for particle
removal from fish farm effluent flows. The swirl separator is also very
effective in removing settleable solids such as sand and grit from farm
supply flows. This simple, proven device is in use on fish farms in
the United States, Canada and Norway.
The effluent enters at an angle into the upper chamber.
Clean water leaves the unit through the overflow weir. The removal of
particles is accomplished by the formation of laminar flow within a
tube settler. Particles with a sinking speed of 8 cm/min or greater
will be separated or removed at 90% efficiency. The concentrated solids
are flushed through a smaller pipe at the bottom of the cone section.
The swirl separator requires significantly less space
than conventional settling basins, and provides the operator with a
manageable concentrate that can easily be piped away for further processing
or disposal.
Using the swirl separator as a pre-filter in conjunction with a microscreen
filter increases the efficiency of the microscreen filter to 97% removal
of suspendable solids.
The swirl separator is manufactured in the US using glass reinforced
plastic. Five pre-fabricated models are currently available. Larger
custom sizes can be built on site.

•Separator Cross-Section
•Separator Sizes & Capacities
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