Fluid Bed Dryer

Fluid Bed Dryer

The “Fluid Bed Dryer” is a versatile piece of equipment commonly used in industries such as Pharmaceuticals, Fine Chemicals, Dyes, Food, and Allied Industries.
It utilizes the principle of air fluidization to dry granules, crystalline, coarse, or similar materials. This dryer offers several advantages, including compactness, suitability for heat-sensitive products, prevention of lump formation and case hardening, high and uniform heat transfer, versatility, and effective particle containment.
Overall, the Fluid Bed Dryer provides efficient and effective drying solutions while maintaining product integrity and quality.

MODEL: 10 / 30 / 60 / 120 / 150 / 200 / 250 / 300 / 500 Kg.
(Steam Heating / Electrical Heating / Thermal Heating )

Salient Features:

⦁ Compact design saves floor space
⦁ User-friendly operation
⦁ Fast drying compared to tray dryers
⦁ Uniform temperature distribution and high heat transfer rate
⦁ Increased production rates due to reduced drying time
⦁ Suitable for heat-sensitive products with minimal impact on properties
⦁ Minimizes lump formation and case hardening
⦁ Electrically heated model with digital temperature control for inlet and outlet air
⦁ Steam/thermic fluid heated model with digital temperature indicators (valves provided by customer)
⦁ Manually operated air dampers for airflow control
⦁ Safety features include explosion safety flap and earthing point to prevent static charge buildup
⦁ Silencer reduces exhaust air noise level
⦁ Contact parts made of SS304 for hygiene and durability; other parts made of SS304 with matte finish (GMP model) or M.S. with standard paint
⦁ Non-flameproof blower motor suitable for drying wet material

Optional / Additional Features:

⦁ Double wall PUF insulated AHU with PRE /MICRO V & HEPA filters and cooling coil can be provided on demand on extra cost.
⦁ Pneumatic system for Lifting of product container & finger bag shaking with butter fly valve.
⦁ Flameproof motor with weather proof / flameproof enclosure for operating panel. (It is recommended in steam heated model only. Power panel should be    mounted out side the flameproof area.)
⦁ Safe earthing arrangement with low voltage relay.
⦁ Solid flow sensor monitor for monitoring the leakage in the air discharge filters.
⦁ Differential pressure gauges or Differential pressure trans-meter across the air discharge bag, inlet air filter and container sieve.
⦁ “PLC” based power panel with “MMI”/ Touch Screen based operating panel with printer port facility for process automation.
⦁ Extra product container with trolley for more utilization of machine.
⦁ Online sampling port at product container for sampling of material without shut- off the machine.
⦁ Contact parts made out of SS 316 or SS316 L instead of SS304.
⦁ Pneumatically operated inlet and outlet dampers.
⦁ A.C. Frequency drive for blower motor.
⦁ Flameproof motor is suitable for drying wet material provided on demand

Fluid Bed Bowl Lifter and Tippler (IF REQUIRED)  

This equipment is most useful to transfer the material from container of FLUID BED DRYER to INTERMEDIATE PRODUCT CONTAINER. With help of this equipment dust free and very speedy material transfer from FBD bowl is possible. With help of the hooks first clamp the FBD bowl with cone type container and then discharge the material in IPC or any other hopper, with help of butterfly valve which is provided at discharge of cone type container.

Salient Features:

  •  Equipment includes a cone-type container with clamping hooks for securing the FBD bowl.
  • Rubber gasket ensures an airtight seal between the FBD bowl and cone-type container.
  • Butterfly valve at the bottom of the container facilitates material drainage into IPC or other containers.
  • Hydraulic system with a power pack unit and cylinder lifts and tilts the assembly, allowing for a 180-degree rotation.
  • GMP-compliant design features SS cladding base and SS guards/cover, eliminating exposed painted surfaces.
  • Hydraulic power pack is covered with SS304 for added durability and hygiene.
  • Efficient material transfer reduces operation time and maintains a dust-free working environment, operable by a single operator.
  • Contact parts made of SS304 as standard, with the option for SS316/SS316L on demand.

Fluid Bed Dryer

MODEL: R&D

Electrically heated, made out of stainless steel 304, but contact parts i.e. Product Container and Retarding Chamber, are made out of S.S.316 quality material, with 1 HP flame-proof blower motor, suitable to dry approximate 01 to 02 Kgs. of wet material at a time.

Salient Features:

  • Uniformity in drying and reduction in drying time.
  • Very compact unit required less space.
  • Manually operated air dampers provided to control the inlet and outlet air flow.
  • An explosion safety flap of adequate capacity at the rear of dryer and an earthing point to prevent static charge in the machine.
  • Solid gaskets of silicon rubber at bottom and top of the container and at bag sealing.
  • Pneumatic system for container sealing & finger bag shaking etc.
  • All contact parts are made out of SS316 and general structure made out of SS304 quality material.

Optional / Additional Features:

  • Atmospheric inlet air is filtered by means of Pre, Micro V and HEPA Filters OR AHU with dehumidification facility & Rh or Dew point sensor.
  • PLC based power panel with Touch Screen based operating panel with printer port facility.
  • Pneumatically butter fly valve at inlet & exhaust air line.
  • Blower motor FLAMEPROOF.
  • Differential pressure gauge or Trans-meter across the filters and across the air discharge bag.
  • Positive earthing arrangement with low voltage relay.
  • A. C. Frequency drives for blower motor.

 

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