We can offer our customers three modern vacuum drying plants with paddle-type dryers, each centered round a DRAIS®-reactor (with capacities of 250, 5000 and 6000 liters respectively). Machine components coming into contact with the product are made of material no. 1.4571. The double shells of the two reactors can be heated with steam or hot water, and also cooled again with water from the cooling tower if necessary.
All reactors are equipped with knife‑blade chopper mills for chopping and de-agglomerating. Both plants can be evacuated to 10 mbar using a two-stage vacuum pump stand. A process control system monitors the drying process. The material is emptied into Big-Bags or drums, however 20-50 kg bags could also be used.