INFORMATION
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The Vacuum Tray Dryers are used to heat and dry material under the state of vacuum is called vacuum drying and where difficulties in drying materials due to high toxic contents, hygroscopic in nature, heat sensitive. It is widely used in the pharmaceutical, Herbal, chemical & foodstuff
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Vacuum dryer is closed chamber with heavy structure with air lock doors, Jacketed and insulated body. Inside chamber there are shelves for resting tray. Shelves are manufactured in hollow construction with baffles cum stiffeners, inlet and outlet nozzle. Hot media is passed through the Inlet Header to each , so heat transfer to the surface, which in turn heats up trays placed on the shelves. The hot media flows out from the shelves through the Outlet Header.
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The evaporation's evolved during the drying process is cooled down through a connected condenser and collected in receiver. The vacuum dryer when combined with solvent extraction system, ensures that almost all of evaporating vapors is recovered and condensed in to a receiver.
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Any Vacuum Dryer is extremely useful for uniform and low temperature drying of heat Sensitive chemicals, pharmaceutical formulations, Fine chemicals etc.
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As there is no rotating parts in Vacuum Tray Dryer, it is maintenance free unit.
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Large Batch capacity 1 kg to 300 kg, depending on product bulk density.
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Laboratory table top SKID mounted unit available with electrical heating.
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Capacity available from 6-Tray to 96-Tray
Sailent Features :
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Capacity available from 6-Tray to 96-Tray
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Due to Under Vacuum Drying at low temperature system for high toxic. Hygroscopic & heat sensitive materials.
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Vacuumized closed system can be with condenser, Receiver for solvent recovery.
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Very low value of final moisture even at low drying temperatures.
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Safety feature: Vacuum relief valve, Safety pressure relief valve, Temperature Controller & Overload protection.
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Option for heating media can be steam/ hot water / hot thermic fluid.
Optional Features Available on Request :
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Option features: condenser & Receiver for solvent recovery & Evaporation cooling, PLC Controls, Explosion Proof Electrical
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Skirting / Wall panel all along the body / vacuum chamber flange.
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Hot Water system (steam heated) with MS Tank (Insulated), SS 304 steam radiator/ electrical heaters, circulation pump with FLP Motors and Control.
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Vacuum Pump (2 Stage water ring) with FLP Motor.
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Customize Model Possible As Per Client’s Constraint.