A Fluid Bed
Dryer is designed for fast and uniform drying of powders, crystals and
medium sized pellets. The Fluid Bed Dryer finds application in
Pharmaceuticals, Bulk Drugs,
Dyes &
Chemicals, Phyto-Chemicals, Catalysts,
Food Products & Starch
derivatives, Pesticides etc.
Fresh air is drawn in by means of a fan. The air is then passed through a
filter and heated
to produce warm air by use of electric
heaters. If the product contains a solvent or
inflammable
substances, the dryer must be operated using
steam and
provided with a flame-proof motor. The heated
air passes through the product container which has diffuser
plates and a sieve. Due to the stream of air, the wet product
gets fluidised.
The material gets surrounded by the hot
air and gets dried due to heat transfer. Moist air passes
through a filter
bag and an exhaust duct. The
Fluid Bed Dryer
is not suitable for drying of liquids or
pastes.
We are among the most trusted firms, engaged in manufacturing,
supplying and
exporting Fluid
Bed Dryer Machine. Designed
in compliance with international quality norms, these products are manufactured using
quality components and material, procured from the reliable vendors of the market. We also
have R&D experts
who conduct regular researches to improvise our Fluid Bed
Dryer Machine.
Features :
• Sturdy construction
•
Low maintenance
• Easy installation and low power consumption
Further Details :
• Trolley
system provided with the machine is SS-316 constructed
• Supported by automation
and PLC control
• Provided with expansion chamber that feature the guide support
• Lifting jack, which is housed in an inlet lower chamber, is made of Stainless
Steel
Working Principle :
• The
dryer suck the atmospheric air via micron filter and balanced fan driver
• Provide
clean air passes over electric heaters/ steam
• By the process of fluidization,
the hot air passes through the product
• The dryer is provided with dehumidifier
support
• The blower speed is controlled through an AC frequency drive that
assists in controlling fluidization and avoids the choking of filter bag
• To
avoid lump formation in a container and achieve uniform fluidization, the ranking system is
provided
Advantages :
In a Fluid Bed Dryer, the
temperature is distributed uniformly throughout the product and the heat rate is very high.
High production rates are achieved because of reduced drying time.
As the product is in close contact with the drying air at a low temperature and for a
short duration, the physical and chemical properties of the product are not affected
generally and hence the dryer can be effectively used in the case of heat-sensitive
products. As the product is continuously moving during the drying process, there is minimal
lump formation or case hardening.
Technical Specification
Model (ACE Brand) |
FBD-05 |
FBD-30 |
FBD-60 |
FBD-120 |
FBD-200 |
FBD-250 |
FBD-300 |
FBD-500 |
Container Vol.(Ltrs.) |
18 |
100 |
200 |
380 |
650 |
800 |
980 |
1700 |
Batch Capacity in Kg |
5-8 |
30-40 |
60-75 |
120-150 |
200-225 |
250-280 |
300-300 |
500-500 |
Drying Temp.in C |
50-80 |
50-80 |
50-80 |
50-80 |
50-80 |
50-80 |
50-80 |
50-80 |
Motor H.P |
3 |
5 |
10 |
15 |
20 |
25 |
30 |
60 |
Heating Load KW |
9 |
18 |
36 |
54 |
Electrical heating not recommended |
Approx.Steam consumption kg/hr |
15 |
25 |
50 |
100 |
160 |
200 |
250 |
430 |