Drying in boxes Hatches
* Drying in bulk Heating
Ventilators Cooling
Measure & control Humidification


Axial fans.


Axial fans.


“Klima” fan with grill guard.


Walking grits on top of fans.


Number of fan blades variable.


Number of blades depending on back pressure.


Beside blades, diameter is also important for air and pressure.


More blades (up to 10) for higher backpressure.


Plan of cel with fans on 80% capacity.


Setup page fans.


Fan status: off - stand-by – on - alarm/failure.


Anti-backflow valves for fans.


Example one open and one closed.


Valves in equilibrium.


Valves open at start of fan.


Vertical air circulation.


Horizontal air circulation.


Easy to move.


Intensive circulation along bags and through bins and crates.


All information
as PDF file