Vacuum paddle dryer for laboratory use

Mixes, Granulates, Dries, and Cools in Vacuum Conditions

The DRUVATHERM® Vacuum Shovel Dryer from Lödige Maschinenbau is a laboratory-scale drying solution engineered to handle complex drying, mixing, and granulation processes under vacuum conditions. Specially designed for R&D departments in industries such as chemicals, cosmetics, and pharmaceuticals, this equipment is adept at processing a variety of product types, including slurries, powders, and granules.

This horizontal batch vacuum dryer employs a frequency-controlled mixing tool installed in a cylindrical drum with a temperature control jacket. The unique mechanical design ensures a three-dimensional product movement, optimizing heat transfer and significantly reducing drying times. Its ability to simultaneously perform mixing and granulation makes it a versatile choice for labs needing precise scale-up to production levels.

Common end-products include chemical stabilizers, cosmetic creams, polymer pellets, and active pharmaceutical ingredients. The equipment supports solvent recovery effectively, which is crucial for cost management and environmental compliance.

Constructed with an emphasis on ergonomics and process engineering, the DRUVATHERM® features surfaces that are electrically polished to prevent product contamination. Moreover, it is available in drum sizes from 5 to 20 liters and is configurable for GMP standards, ensuring compliance in sensitive production environments like the pharmaceutical sector.

To enhance operational convenience, the system is entirely encased with laterally movable housing, facilitating easy maintenance and accessibility while ensuring safety.