of the system as 98°C and 87°C, respectively. And, Figure 14 also shows
the drying product at 12 hours of cherry.
For economic results, the evaluation is also carried out with 15 sets
of drying per month, 24 hours per drying set. At the assessment with the drying room and operation system cost about 11,000 USD and the
payback period at around 15 months is found.
From the testing data of the central drying room, it could be seen
that if moderate potential hot springs as shown Table 8 are used in the
drying process, the total heating capacity at around 406 kW could be
used for extracting moisture of the agricultural products.