Fluid Bed Dryer

The Fluid Bed Dryer (FBD) is designed for efficient and controlled drying of wet granules, powders, and suitable pharmaceutical materials. It operates on the principle of fluidization, where conditioned process air passes upward through a bed of particles, suspending and circulating the material. This movement promotes effective heat and mass transfer, allowing moisture to be removed from the product.

Intence Engineering offers Fluid Bed Drying equipment designed to support pharmaceutical granule and API drying applications. The equipment incorporates process air control, safety arrangements, and suitable filtration systems to support controlled drying operations. Different configurations are available to accommodate specific material characteristics, batch sizes, and pharmaceutical processing requirements.

Applications of Fluid Bed Dryer

1. Pharmaceutical Granule Drying: Removing moisture from wet granules produced during high shear mixing and wet granulation processes.
2. API and Powder Drying: Drying suitable active pharmaceutical ingredients (APIs) and powder materials under controlled processing conditions.
3. Solid Dosage Manufacturing: Preparing granules for subsequent milling, blending, tablet compression, and capsule filling operations.
4. Moisture Content Management: Supporting controlled moisture reduction in pharmaceutical materials to achieve process-specific drying requirements.

Key Features

• Efficient Fluidized Bed Drying: Uses upward-flowing process air to fluidize product particles and promote effective moisture removal.
• Temperature and Humidity Control: Incorporates process air conditioning arrangements for controlled drying conditions.
• Pressure Shock Resistant Design: The documented Fluid Bed Processor range includes 2 Bar pressure shock-resistant construction.
• Explosion Safety Arrangements: Specially designed explosion relief flaps are included in the documented equipment range.
• Inflatable Silicone Seals: Sealing arrangements designed to support controlled equipment operation.
• Operational Safety Interlocks: Interlocking arrangements to support safe equipment operation according to the selected design.
• Static Earthing System: Earthing provisions intended to manage static electricity during processing.
• Pneumatic Filter Bag Movement: Pneumatically operated bag shaking and lifting arrangements included in the documented processor design.

Optional and Additional Features

• Blow-back filter cleaning system
• Broken Bag Detector (BBD) system
• Specially designed air distribution screens
• Raking system for suitable formulations
• SCADA solutions with functionality intended to support applicable 21 CFR Part 11 requirements
• ATEX / flameproof configuration options
• 2 Bar / 12 Bar pressure-resistant design options
• Through-the-wall installation
• Containment configurations
• Wash-in-Place (WIP) systems
• Customized equipment arrangements according to process requirements

Available Capacity

Gross Capacity: 1 L to 1,500 L

Intence Engineering’s documented Fluid Bed Processor range offers gross capacities from 1 L to 1,500 L, depending on customer requirements. Equipment can be selected for laboratory-scale, pilot-scale, and production-scale applications. The capacity and configuration of an individual Fluid Bed Dryer depend on the selected model and process requirements.

Intence Engineering – Fluid Bed Drying Solutions

Intence Engineering provides Fluid Bed Drying equipment for pharmaceutical manufacturing applications. With controlled process air systems, filtration arrangements, and configurable safety features, its fluid bed technology supports efficient moisture removal and consistent material preparation for downstream processing.

Intence Engineering Pvt. Ltd. is a manufacturer of pharmaceutical drying and processing equipment, offering Fluid Bed Dryers for granule drying, suitable API processing, and oral solid dosage manufacturing applications.

Frequently Asked Questions (FAQs)

Explore frequently asked questions about Intence Engineering’s Fluid Bed Dryer, including its working principle, pharmaceutical applications, and available equipment features. Learn how fluid bed drying technology supports controlled moisture removal and efficient pharmaceutical manufacturing processes.