Sorption Dehumidifier (Desiccant Wheel) Units

Regeneration Air Outlet:

• The regeneration air in couterflow dries out and therefore «regenerates» the sorption wheel

Process Air Inlet:

• Up to 200’000 kg/h
• Usually flows through 180° up to 270° sector (as shown) of the sorption wheel

• Unit to dehumidify process air without condensation
• Making use of the (ad)sorption process defined as the accumulation of molecules on a surface 
• Core part is the so called sorption (or dessicant) wheel which accumulates (adsorbs) the water dissolved in the process air on its surface
• Many additional components can be included in the sorption units (see optional equipment) according to the client specification and request

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• Regeneration air heater (e.g. steam)
• Pre-cooler (condensation dehumidifier) for higher drying capacity 
• Air cooler after the sorption wheel (as the air gets heated up by the drying process)
• Heat recovery systems
• Sound attenuators
• Filter stages for both process and/or regeneration air
• And more...

Customized according to client specification and request