Fluid bed dryers are widely used in various industries for drying solid particles or granules. They provide an efficient and effective method for removing moisture from materials, ensuring optimal product quality and shelf life. Fluid bed dryers utilize the principle of fluidization, where a stream of hot air passes through a bed of solid particles, causing them to behave like a fluid. This fluidization promotes efficient heat and mass transfer, resulting in rapid drying. Different Types of Fluid Bed Dryers: Conventional Fluid Bed Dryers: Conventional fluid bed dryers are the most common type and form the basis for other variations. They consist of a vertical chamber where a stream of hot air is introduced from the bottom. The solid particles or granules are spread across the bed and are fluidized by the upward airflow. The fluidized particles are agitated, ensuring efficient mixing and uniform drying. Conventional fluid bed dryers are versatile and can handle a wide range of mater