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| Fluid Bed Dryer Two Piece GMP |
Fluid Bed Dryer Three Piece GMP |
CAPACITY: ranging from 10 / 30 / 60 / 120 / 150 / 200 / 250 / 300 / 500 Kgs., with steam heating / electrical heating & thermal heating facility.
"FLUID BED DRYER" is providing compactness and conceptional principle of Air Fluidization for drying granules, crystalline, coarse or similar materials in Pharmaceuticals, Fine Chemicals, Dyes, Food & Allied Industries. The basic concept of the Fluid Bed System begins with a simple Drying unit to which several different optional packages may be added for conversion to a granulation or coater. The Fluid Bed Dryer is not suitable for drying liquids or pasty materials.
OPERATION:
FLUID BED DRYER is designed to introduce the hot air stream at the base of the product container which is filled with the material. This hot air stream expands the bed of material at certain velocity & creating turbulance in the product. The phenomenon is known as fluidisation and offer conditions which are almost ideal for drying. Heat transfer is extremely high and uniform. The product is dried fast without appreciable loss of heat. Filter bags prevent particles escaping from the dryer.
BENEFITS
- Fluid Bed Dryer occupy comparatively lesser floor space.
- Very easy to operate.
- Can dry material in least time as compared to tray dryer.
- Temperature distribution through out the product is uniform and the heat transfer rate is very high.
- Due to the reduce drying time high production rates are achieved.
- The physical and chemical properties of the products are generally not affected and therefore the dryer can effectively be used for heat sensitive products.
- Due to the continuous movements of product during drying lump formation, case hardening etc. are minimized
SPECIAL FEATURES:
- Uniformity in drying and reduction in drying time.
- Atmospheric inlet air is filtered by means of non woolen filter cloth. PRE /MICRO V & HEPA filters can be provided on demand on extra cost to prevent any fine dust to pass through the products.
- Digital temperature indicator cum controller for inlet air & Digital temperature indicator for outlet air, are provided for electrically heated model.
- Digital temperature indicator are provided for inlet & outlet air, in steam / thermic fluid heated model. (Temperature controlling valves will be in customer scope of supply)
- 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.
Contact parts RETARDING CHAMBER & PRODUCT CONTAINER are made out of SS304 & polished to the mirror finished and other parts are made out of SS 304 and polished to the matt finished in GMP model & made out of M.S. & Painted in standard model with Non-Flameproof blower motor, (Flameproof motor provided on demand) suitable to dry wet material.
OPTIONAL - (Provided on demand on extra cost)
- 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 ( in 3 pieces design ) & 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.
- Food grade silicon gasket set.
- Facility of mounting of blower with motor & heating chamber with air filteration unit out side the granulation room.
- Contact parts made out of SS 316 or SS316 L instead of SS304.
- Pneumatically operated inlet and outlet dampers.
- Silencer to reduce the noise level of exhaust air.
- A.C. Frequency drive for blower motor.
| 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.
Special Features
- The equipment is equipped with one cone type container which is provided with clamping hooks to clamp the FBD bowl, rubber gasket for air tight fitting between FBD bowl and cone type container.
- The container is also have a butterfly valve at bottom to drain the material in required IPC or any other container.
- The hydraulic system (power pack unit with cylinder) is provided to lift the complete assembly with FBD bowl and tilt the pair of cone type container and FBD bowl at 180 degree.
- . Lift the whole assembly with FBD bowl at a desirable height. With help of hydro- mechanical system tilt the whole assembly at 180 degree.
- GMP point of view machine provided with S.S. Cladding base & S.S. Guards / Cover. No exposed painted
surface. Hydraulic power pack is also covered with SS 304 cover.
- Very less material transfer time making the next operation earlier & save time and dust free system save
environment of working area. The system can be operate by single operator.
- Contact parts SS304 provided as a standard. SS 316 / SS 316 L can be provided on demand.
| Fluid Bed Dryer (R & D Model) |
R&D Model
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.
Special Features
- 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 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.
