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Fluid Bed Dryer

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Fluid Bed Dryer Specification

Phase
3 Phase

Noise Level
Less than 75 dB

Usage & Applications
For drying granules and powder in pharmaceutical, chemical, food, and allied industries

Frequency
50/60 Hz

Features
Uniform drying, energy efficient, easy operation, user-friendly control panel

Temperature
Up to 120C

Type
Fluid Bed Dryer

Material
Stainless Steel

Capacity
5 kg to 500 kg per batch

Computerized
Yes

Control Mode
Automatic

Voltage
220-440 V

Power
3 kW to 12 kW

Weight (kg)
850 kg

Dimension (L*W*H)
1500 mm x 1000 mm x 2200 mm

Color
Silver

Blower Motor
Heavy-duty, dynamically balanced blower

Filter Bags
Anti-static polyester filter bags

Inlet Air Temperature Control
Digital PID controller

Exhaust Air Control
Adjustable exhaust damper

Safety Features
Over-temperature protection, interlocking system

Finish
Mirror or matt finish as specified

Air Flow Rate
Adjustable as per process requirements

Documentation
Supplied with DQ, IQ, OQ, PQ as per cGMP

Product Container
Removable bottom container with trolley

Air Handling Unit
Integrated with pre and fine filters

Heating System
Electric heaters or steam heating option

Mobility
Mounted on heavy-duty castor wheels

Suitable For
Pharmaceutical, nutraceutical, chemical, and food processing industries

Batch Documentation
Available for all production runs

Compliance
cGMP and FDA standards

Fluid Bed Dryer Trade Information

FOB Port
yes

Supply Ability
100 Per Year

Delivery Time
3 Week

Sample Policy
Free samples available with shipping and taxes paid by the buyer

Packaging Details
PACKING, WOODEN BOX

Main Domestic Market
All India

Certifications
ISO 9001 : 2015

About Fluid Bed Dryer

FLUID BED DRYER

High Precision Fluidize Fast Drying & Agglomerating Process Technic

Application & Process :

Microtech Fluid Bed Processing involves fast drying, cooling and agglomeration of particulate materials. It is ideal for heat sensitive and non heat sensitive products in Pharmaceuticals, Chemicals and Biochemical, Food and Dairy Industries.The Fluid Bed Dryer have a bed of solid particles which are fluidized by passing a stream of air upward through a specially designed perforated sheet. The upward velocity of air is so maintained so as to slightly lift the solid particles and set them in motion. This motion can be utilized to bring about mixing as well as forward movement of the solids particles. The air is heated and the process hot air evaporates the fluid and dries the solids. Fines get agglomerated to larger granules particles thus providing large size.The machine is designed with correct volume of bowl, air velocity, direction and the temperature of the clean inlet air is maintained throughout the fluidization, retarding, and expansion chambers, filtration area, pitch of the perforations of the plate at the bottom of product container, the leak-proof fluidization space by proper sealing, material of the filters and process controls with electrical & pneumatically.The uniform drying is achieved by exposing the full surface of every particles of the solid mass to the incoming high velocity hot air.

Option for the process parameters are controlled by using latest PLC controls with HMI touch screen thus making equipment operationally safe and eliminating the possibility of human error. The process consistency with batch records is maintained for every batch every time.The equipment can be inbuilt CIP system gives a thoroughly cleaned equipment for every batch eliminating contamination of subsequent batches.

Salient Features :

Design is cGMP - Current Good Manufacturing Practices compliance. All contact parts AISI 316 & non contact parts AISI 304. Single piece construction with Integrated retarding expansion chamber cum filter bag housing Batch type dryer with available capacity 30 kg to 500 kg. Batch size Pneumatic Sealing of Filter Bag and Product container by inflatable silicon rubber tube. Inlet Air handler with Air Filter- Micro, HEPA and Heat Exchanger Steam or Electric. Exhaust air blower with dynamic balance fan. Built in Explosion vents and isolation valve protect equipment. Automatic Temperature controls for Inlet Air and Process cycle time controls. Washable filter media, FDA approved. Auto pneumatic filter bag shacking system.

Advanced Air Handling for Consistent Drying

Featuring integrated pre and fine filters, the air handling unit ensures clean, controlled airflow, enhancing product quality through uniform drying. The adjustable exhaust damper and dynamically balanced blower optimize air distribution, making the system suitable for a range of materials and processes.

User-Friendly Operation and Safety First

This fluid bed dryer offers a digital PID controller for precise inlet air temperature management and an intuitive control panel. Safety is prioritized with over-temperature protection and interlocking systems, ensuring secure, trouble-free operation during every batch.

Compliance and Comprehensive Documentation

Fully compliant with cGMP and FDA standards, the system includes all necessary qualification documents-DQ, IQ, OQ, PQ-delivered with each unit. Each production run is traceable, meeting strict regulatory requirements essential for pharmaceutical, nutraceutical, and food processing.

FAQ's of Fluid Bed Dryer:

Q: How does the air handling system improve drying efficiency in the fluid bed dryer?

A: The integrated air handling unit, equipped with pre and fine filters, ensures that only clean air enters the system. This, combined with a dynamically balanced blower and adjustable exhaust damper, provides controlled and uniform air distribution, resulting in efficient and consistent drying of granules and powders.

Q: What types of heating systems are available and how do I select the right option?

A: The dryer offers electric heaters and a steam heating option. The choice depends on your facility's utilities: electric heaters are suitable where electricity is readily available, while steam heating is preferred for sites with access to a steam source. Both options guarantee reliable temperature regulation up to 120C.

Q: When should the anti-static polyester filter bags be replaced?

A: Filter bags should be routinely inspected and replaced when signs of wear, clogging, or decreased efficiency are observed. Regular maintenance ensures optimal airflow, prevents cross-contamination, and maintains cGMP compliance.

Q: Where can this fluid bed dryer be utilized?

A: This equipment is ideal for pharmaceutical, nutraceutical, chemical, and food processing industries, making it versatile for facilities engaged in drying granules, powders, and similar materials.

Q: What is the typical process for drying using this fluid bed dryer?

A: The process involves loading the product into the removable bottom container, setting process parameters on the digital control panel, and starting the cycle. The unit circulates filtered, heated air through the material, which is uniformly fluidized and dried until the set moisture level is reached.

Q: How is safety ensured during dryer operation?

A: The dryer incorporates over-temperature protection and an interlocking system that prevents unsafe operation. The user-friendly interface and automatic controls further reduce operator error, making the unit safe for continuous industrial use.

Q: What benefits does the cGMP-compliant design offer to manufacturers?

A: cGMP and FDA compliance guarantee product safety and traceability. Comprehensive documentation (DQ, IQ, OQ, PQ) and batch records support regulatory audits, streamline validation, and enable efficient, standardized production processes for critical industries.

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