Potato chips drying process steps
Put the potato slices into the baking trays and put them into the drying room for drying. In the early stage, use low temperature to fix the color, set the temperature at about 40°C, and then slowly increase the temperature. In the later stage, the drying temperature is controlled at 60°C-70°C. The moisture content of the tablet is below 10%.
Potato Chips Drying The entire drying process of potato chips is mainly completed in four stages:
1. Select the drying + dehumidification mode, set the baking temperature to 40°C, and the relative humidity of the drying room to 60%, and continue to dry for 2 hours;
2. Select the drying + dehumidification mode, set the baking temperature to 50°C, and the relative humidity of the drying room to 40%, and continue drying for 3 hours;
3. Select the drying + dehumidification mode, set the baking temperature to 60°C, and the relative humidity of the drying room to 20%, and continue drying for 5 hours;
4. Select the drying + dehumidification mode, set the baking temperature to 70°C, and the relative humidity of the drying room to 15%, and continue drying for 8 hours.
At this time, the moisture content of potato chips drops below 9%, and the batch drying is completed.
