FBW-Multifunctional fluidized bed processor made by Hanlin

Purpose
FBW laboratory multi-purpose fluidized bed, is the pharmaceutical, chemical, dairy and other industries in the laboratory generally applicable process validation equipment, he has a top spray granulation, the end of spraying, drying and other functions. Is the ideal choice for consistency evaluation.
Working principle
Top spray principle description
After the air is purified and heated, the airflow is distributed through the lower part of the fluidized bed dryer through the air blower, so that the wet granules are fluidized in the raw material container, the particles are preheated and mixed, So that the water in the particles evaporate, the process continues to repeat, the formation of the ideal, uniform dry particles.
Bottom spray coating function description
When the fluidized bed is coated, the purified air passes through the air distribution plate of the material silo, causing the material to be fluidized in the raw material container while atomizing the coating liquid into the package, wrapped on the surface of the material, Dry to the required process requirements.
Structural features
●The host uses SARLABORTECNIC’s state-of-the-art design concept to achieve top spray granulation and bottom spray coating on a fluidized bed by replacing different diffusion chambers and silos.
●The material is fluidized in a closed, negative pressure environment.
●The air intake unit is equipped with stable temperature and humidity control system to ensure product quality.
●The equipment has a sealed sampling function.
●The air heating system can be equipped with electric heating or steam heating in two ways.
●The machine meets FDA / cGMP production requirements.