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The Helix Dryer HD
The HD series uses a central, top-driven helical mixer in a conical vessel enabling a smooth and efficient mixing of the dry material. Even sticky products can be processed due to the special design of the mixing screw.
Using a heatable vessel and mixer, the Helix Dryer is a high performance vacuum contact dryer at low temperatures. A combination of the central product discharge and optimized screw design guarantees an almost residue-free emptying.
Additional equipment is available with interchangeable components such as stationary drive module, vacuum system, heating/cooling system, CIP skid and mobile components
for simultaneous unit operations to minimize product handling when drying multiple batches.
Main Applications
API’s, antibiotics, amino acids, pharmaceutical intermediates, fine chemicals., food stuff



