Haldi Tech Machine
The low temperature HT can dehydrate all tuber crops like ginger, turmeric, cassava to retain 25-50% more the key ingredients like cumin and ginger oil. The electricity powered machine is highly energy efficient needing only 10% of energy than its competitors.
Drying process needs adequate heat to drive the moisture away from the turmeric or ginger which is put in to dry. To achieve a state of complete dryness the heat is needed to be trapped inside a device where the actual drying process takes place. To achieve that a water-resistant plywood structure with an inner lining of aluminium is prepared such that it can retain heat for a longer period of time. The structure is also painted in black from outside.