Drying of longan flesh quality are as follows.
1. Selection of longan longan fruit that should be a core field, white, good quality, not rot, is available in all varieties. Breed is the most suitable varieties, Lee d
2.Reaming seed and peel, wash clean
3.The soaking solution potassium meta bisulfite, dissolve chemicals 30 g water 10 L in longan flesh 10 kg for 5 minutes for longan flesh is yellow gold. Change color is brown and stored on a long time
4.Transporting fruit, baked by arranging the longan fruit on the grid. Put a floor do not overlap. Desiccation tacky by fan
5.Drying of longan flesh by the temperature and humidity 60-70 longan flesh than 18% of longan, longan flesh 1 kg 681 grams dried beef dried longan 100 g left Ratio of longan on dried longan about 10 per 1.Hours or above. Depending on the thickness and the size of the should not use higher temperature 70 because. To make the longan flesh are dark to black. The dryer with heat dissipation is not thoroughly to keep the flip switch tray.When the drying time, should check all the dry by touching the tough on hands. Internal audit and longan flesh that is completely dry. When drying). Should the cooling longan meat cool down or left to cool.
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