Wednesday, 9 March 2011


Lab Fluid Bed Dryer
Lab Tray Dryer
  1. Lab Fluid Bed Dryer  
  Application & Process:  
The prism compact NewLABOfbd- Fluid Bed Dryer model Fluid bed technology is a offer an effective and efficient method for drying and agglomerating. The Lab Fluid Bed Dryer has universal application for drying of powder and granules..
The overall concepts of the NewLABOfbd stream from similar of process based on production model and common needs of consistent processing and ease for operation and cleaning.
The Drying process:
Warm air is blown through a perforated distributor to rapidly and gently dry materials until the required residual moisture content is reached. Moisture evaporated from product is exhausted with drying air.
  New Design Features:  
Designed strictly compliance with the stipulation of cGMP.
Product contact parts AISI 316 / 316 L Quality & Food grade silicon.
Capacity available from 1 Kg to 25 Kg for laboratory and pilot scale plants.
Single Pot Technology for mixing, drying & Agglomerating
Inbuilt Inlet Air handler with S.S. Electric heater, 20 & 5 micron filter & 0.3 micron HEPA.
Exhaust air blower with 20 micron filter.
Option for Interchangeable Bowl 5 kg, 3 Kg, and 1 Kg.
Option for advance PLC controls system with HMI Touch screen.
  Safety Features:  
Explosion flap fitted with aluminum material for safety.
Auto shutoff system for over limit temperature & when process is completed.
Air pressure switch installed to ensure pressure is in limit.
Differential pressure indicator for filter bag, Product sieve and HEPA Filter.
Safe earthing system for static current & Overload relay controls.
MODEL- Lab & Pilot PFBD-1 PFBD-5 PFBD-15
Working Capacity in Kg. 1 5 15
Total Electric Power Kw 3.75 7.12 23.5
Drying Temperature 40 to 85° C 40 to 85° C 40 to 85° C
Compressed Air at 6 bar pressure 5 cfm 5 cfm 5 cfm
 Lab Fluid Bed Dryer
  2. Lab Tray Dryer  
  Application & Process:  
The laboratory scale Tray Drying Ovens are used for drying of pharmaceutical powders, granules, Pigments, Food, Bakery, Electrodes, Chemical, and Plastic etc in an effective and economical way by hot air re-circulation.
Tray dryer is an enclosed insulated chamber in which trays are placed on top of each other. Heat transfer is done by circulation of hot air by electric heaters or any other heating media. Blower fans are installed inside to ensure proper circulation and transfer of heat.
  New Design Features:  
Designed as per cGMP – Current Good Manufacturing Practices compliance
All contact parts AISI 316 & non contact parts AISI 304.
Highly effective uniform air re-circulating system by low speed fan.
Inlet air filter and damper at inlet and exhaust air duck.
Digital temperature and timer control.
Rack for tray loading in the dryer.
Safety feature : Temperature controls, Process controls, Over load protection
Number of trays 12 Trays
Loading capacity 30 kg
External Dimension (cm) 137 X 531 X 94
Internal Dimension (cm) 84 X 43 X 84
No. of Doors One
No. of Blowers One
Total Electric Power Kw 3.75 kW
  Lab Tray Dryer  

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