The Agitated Thin Film Dryer (ATFD) is a cutting-edge technological marvel that revolutionizes the drying process in various industries. As a highly efficient and versatile piece of equipment, the ATFD has gained immense popularity in pharmaceutical, chemical, food, and other sectors.
The Agitated Thin Film Dryer consists of a vertically-oriented cylindrical vessel with a heating jacket. The feed material is introduced into the vessel at the top, forming a thin film on the heated wall as it flows down due to gravity.
The thin film formation maximizes the surface area for heat transfer, ensuring rapid and efficient drying. This process is executed under vacuum conditions, which significantly lowers the boiling point of the solvent, preventing product degradation and minimizing energy consumption.
Rapid Drying: The ATFD's innovative design allows for swift evaporation of moisture or solvent, resulting in quicker drying times compared to conventional dryers.
Pharmaceuticals: The ATFD plays a crucial role in drying active pharmaceutical ingredients (APIs), intermediates, and final formulations, maintaining the efficacy of delicate compounds.
The ATFD is used for drying various food products, such as instant coffee, starches, and food additives, preserving their natural flavor and nutritional content.