Dry Contact Board (relay Board)

The laboratory vacuum shovel dryer DRUVATHERM® is a system provides reliable scale-up to production scales in the context of product and process development and can likewise be used for small batch production too. The Lödige laboratory vacuum shovel dryer DRUVATHERM® is a horizontal, batch vacuum dryer with a frequency-controlled mixing tool. This mixer consisting of mixing elements adapted to the process and arranged on a shaft according to a specific system - is installed in a cylindrical mixing drum equipped with a temperature control jacket. Rotation of the mixing unit generates a three-dimensional product movement, in which all of the product is constantly in motion. The contact frequency of particles with the heat exchange surface leads to shorter drying times. The chopper rotating at high speeds fitted to the side of the mixing drum is used to disperse the product . This leads to a significant increase in drying capacity and prevents moisture and temperature gradients.

Video greeting card with music card for all occasion

Schneider Components are used in various different plants.

Freeze-drying is an important process for preserving and formulating pharmaceutical and biotechnological active ingredients. If an existing process is changed or transferred, the entire cycle must be modified. We advise on the adaptation of a freeze-drying cycle or scale up. Contact us for an initial discussion! Analysis We analyse existing data, model the process and verify the settings before the conversion. For them, this means: high transfer security, short project times, low overall costs. Adaptation of a freeze drying How do we go about it? For the time being, we analyse all existing data and "build" a model of freeze drying from it. The model is based on the physical principles and the real data of their current plant. Consequently, our predictions and forecasts are accurate. From the model, we obtain the settings for the new freeze-drying process. Before the step into production, these settings are verified with a small system.