Approx. Rs 80,000 / Unit Get Latest PriceDUEX manufactures Veg Dehydrator as well Heat dryer for vegetable drying, but for export quality drying we recommend Freeze dehydrator. As the name suggests, Heat Dryer works on the principle of Heating, whereas Freeze Dehydrator works on Dehumidification principle.
In the Heat Dryer, moisture is dried whereas in Freeze Dehydrator moisture is converted in liquid and expelled out.
Due to moisture evaporation in Heat dryer at higher temperature, most of the smell is also evaporated also browning occurs and taste as well texture may also change to undesirable level. For the same reason Vacuum dryer is also not recommended.
On the contrary, in Freeze Dehydrator moisture is removed at low temperature, here taste, smell and texture are maintained, also softening can be maintained to the desired level.
In Freeze Dehydrator color touch screen display allows user six levels of programming suitable for various products ranging from Veg to Non-Veg.
The Freeze Dehydrator is fully automatic dryer with auto-magnetic locking, inbuilt dehydration timer, bar graph, mini receipt, safety features, auto refrigeration after cycle completion, perforated food grade trays and piece of mind