Fluid Bed Dryer (FBD)

Ace Industries (India) Pvt. Ltd. is a leading manufacturer and supplier of high-quality Fluid Bed Dryer (FBD) in India

A Fluid Bed Dryer (FBD) is a versatile piece of equipment extensively used across various industries, including pharmaceuticals, food processing, chemicals, and more. Its primary function is to efficiently reduce the moisture content of powders and granules, ensuring uniform drying and maintaining the quality of the processed materials.

Working Principle:

The operation of a Fluid Bed Dryer is based on the principle of fluidization. In this process, hot air is introduced through a perforated distributor plate at the base of the dryer. As the air passes upward, it flows through the bed of wet material, causing the particles to become suspended and behave like a fluid. This fluidized state allows for excellent heat and mass transfer, leading to rapid and uniform drying of the material. The moisture-laden air is then exhausted through filters, ensuring that fine particles are retained within the system.

Applications:

• Pharmaceutical Industry: Drying of granules and powders to achieve the desired moisture content before further processing, such as tablet compression or capsule filling.
• Food Industry: Drying of food products like grains, spices, and other edible materials to enhance shelf life and maintain quality.
• Chemical Industry: Drying of chemicals, resins, and polymers to achieve specific moisture levels required for various applications
• Herbal and Cosmetic Industries: Drying of herbal extracts and cosmetic powders to preserve active ingredients and ensure product stability.

Features and Advantages:

• Uniform Drying: The fluidization process ensures that each particle is surrounded by hot air, leading to consistent and uniform drying without overheating.
• Efficiency: High heat and mass transfer rates result in reduced drying times and increased production rates.
• Temperature Control: Suitable for heat-sensitive materials due to the ability to control drying temperatures effectively.
• Hygienic Design: Minimal material handling and easy cleaning features make FBDs suitable for industries requiring strict hygiene standards.
• Scalability: Available in various capacities, ranging from small-scale laboratory models to large industrial units, catering to different production needs.

Features :

• Sturdy construction
• Low maintenance
• Easy installation and low power consumption

Further Details :

• Trolley system provided with the machine is SS-316 constructed
• Supported by automation and PLC control
• Provided with expansion chamber that feature the guide support
• Lifting jack, which is housed in an inlet lower chamber, is made of Stainless Steel
• The dryer suck the atmospheric air via micron filter and balanced fan driver
• Provide clean air passes over electric heaters/ steam
• By the process of fluidization, the hot air passes through the product
• The dryer is provided with dehumidifier support
• The blower speed is controlled through an AC frequency drive that assists in controlling fluidization and avoids the choking of filter bag
• To avoid lump formation in a container and achieve uniform fluidization, the ranking system is provided

Considerations:
While Fluid Bed Dryers offer numerous advantages, they are not suitable for drying liquids or pastes. Additionally, when dealing with flammable materials or solvents, appropriate safety measures, such as using steam heating and flame-proof motors, should be implemented to prevent hazards