Fluid Bed Dryer Manufacturer

Fluid Bed Dryer

Our fluid bed dryer consists of a simple drying unit and helps in the conversion to a granulation or coater when optional packages are incorporated. These dryers are available in standard pneumatic logic and sophisticated computerized controls and are also offered in Steam heated Model. Our dryers provide simple solution to dry products and are high in performance as compared to the conventional drying method in tray dryers, which is rather inadequate & troublesome.

Leading Fluid Bed Dryer Manufacturer

The most popularly known and used batch dryer is a fluid bed dryer and we are a well-known Fluid Bed Dryer Manufacturer. They are shaped in a box structure. The medium flowing through the heating plates is water, steam or thermal oil. The gap between the heating plates is invented primarily by the surface loading and the foaming of the product. To void retrograde condensation the cabinet walls are indirectly preheated by the heating plates. We, Fluid Bed Dryer Manufacturer offer you this Fluid bed Dryers at very reasonable rates.

Fluid bed dryer offered by us, a Fluid Bed Dryer Manufacturer comprise perfectly designed and excellent functional range of fluid bed dryer that find propriety in dehydrating of materials under sharp temperature. Coming with possibility of sterilization prior to drying process, this dryer eliminates configuration damages of drying materials and are suitable for use in various industry sectors.

We are the Fluid Bed Dryer Manufacturer of quality verified fluid bed Dryer. Catering to its unique features like high corrosion resistance and an applauded load bearing capacity, this product is highly reputed and demanded by our valuable clients. This bed dryer is manufactured by us, a Fluid Bed Dryer Manufacturer using top quality raw material following industry defined guidelines.

The essential features of our array comprises of the following:The essential features of our array comprises of the following:

• Variable Air handling equipments from the basic compact pre-filter and heater to the system
• These equipments provide complete control of the condition of the processing air
• Uniform drying and reduction in drying time.
• Involves low labor input.
• To prevent any fine dust to pass through the product, the atmospheric inlet air is filtered by means of single / multi stage filters of 20 microns.
• Steam Coil made out of 1" dia. SS 304/316 finned tube
• The steam coil is specially designed to get pressure of around 3-4kg./cm^2 (working pressure 3 kg/cm^2)
• A digital temperature indicator cum controller enables in indicating the inlet and outlet air temperature as well as to control the present inlet air temperature
• To control the inlet and outlet air flow air suction and discharge dampers are provided
• To prevent static charge in the machine, an explosion safety flap of adequate capacity at the rear end of the dryer and an positive earthing point timer is provided that sets the process time cutting off the motor supply after pre-set time period

Tray Dryer

We supply Tray Dryer that is adequately designed by our designers and adroit personnel who take every care in the fabrication of a durable and highly efficient range of machines. Available in various models such as 12 trays, 24 trays, 48 trays, 96trays, these are high in performance and low on maintenance.

The significant traits of our exclusive array include the following:

Models: 12 trays, 24 trays, 48 trays, and 96 trays

Construction-

• Robust construction
• Built on formed angles of 3mm thick sheet and suitably reinforced with angles and sections
• External walls are manufactured from 1.6mm thick stainless steel sheets of 304 qualities
• The internal of the dryer is built of 1.6 mm thick s.s 304 quality sheets insulated with minimum 50 mm thick glass wool insulation and caddied with s,s, polished sheets
• Fresh air inlet through 20 micron pp cloth filters and a adjustable air outlet flap and a door at the front
• Explosion proof door is locked with the help of spring loaded ball latches with suitable pressure.
• To prevent leakages door lips are having neoprene rubber gasket

Finishing-

• Designed and manufactured as per GMP standard
• Aesthetic look
• Buffed externally to 150 grit matt finish
• Internally buffed to 220 grit mirror finish

Electrical heating-

• The Air inside the Tray Dryer is heated by "U" tube S.S.304 air heaters each of 1 KW.
• The heaters are fitted on the sides of the dryer to facilitate uniform heating.
• Maximum temperature attained inside the dryer is 100' C
• The temperature is indicated and controlled by a Digital Temperature indicator cum controller over full range of heating load
• The total heating load for it will be 12 Trays Dryer - 4 KW 24 Trays Dryer - 6 KW 48 Trays Dryer - 12 KW 96 Trays Dryer - 24 KW
• To prevent the heaters from becoming red hot these are inserted inside tubular pipe
• The terminals of the heaters are brought outside the dryer to make it safer for operations for solvent based products

Vaccum Tray Dryer

Vacuum Tray dryer is the most commonly used batch dryer. They are box-shaped and loaded and unloaded via a door (two doors on the larger models). Inside are several heating plates mounted one above the other on which the product is placed in trays. The bottoms of both heating plates and trays should be as smooth as possible to permit optimal heat transfer between plates and product. The medium flowing through the heating plates is water, steam or thermal oil. The distance between the heating plates is determined primarily by the surface loading and the foaming of the product. To void retrograde condensation the cabinet walls are indirectly preheated by the heating plates. Next, the product is introduced and heated at atmospheric pressure. Only after all individual product trays reach the same temperature the cabinet is evacuated and drying can start. The preheating phase is very important in order that the drying curve and the foaming of the product is identical throughout the cabinet. During the main drying phase the vacuum is in the range of 40 to 80 mbar abs and in the final drying phase vacuums of only few mbar abs are reached. Heating temperatures are normally in the range between 800C and 1100C. Depending on product and surface load, drying takes from a few hours to 1 to 2 days. For some products the vacuum and temperature profiles are automatically controlled in order to prevent a pass over of the critical product temperature.

The dimensioning of the vacuum system is an important factor in the design of drying cabinet systems. If for example vigorous foaming of the product is desired, evacuation to the operational vacuum level must take place very quickly. Vapors produced during drying are taken out direct, or via a steam jet compressor to a surface condenser in which the vapors condensate. The non-condensable vapors are extracted by the vacuum system.

On completion of the drying, the product can be cooled by circulating of cooling water through the heating plates.

Features:

• All contact parts are made out of SS304 / SS316 / SS316L quality material in GMP models and mild steel externals with stainless steel internals in standard model
• Hollow pad type heating shelves which are easily removable for maintenance
• Condenser and condensate receiver fixed on the dryer body or stand alone for remote installation
• Full welded skirt on vacuum dryer body for flush mounting through the wall.
• External fluid heating of dryer with protective panels in stainless steel or mild steel powder coated
• Dedicated fluid heating and circulating systems. These can be steam or electrically heated. Fluid heating systems are available for water as well as thermic fluid (for temperature requirements above 95 oC)
• Validation ports and nitrogen purge nozzles
• Can be designed to customers specification requirements
• Steam sterilisable models available
• Double door loading available for large models
• Halar lined internals for corrosive applications