Yellow gardenia dryer | Chengdu dryer | Gardenia drying equipment

New < Yellow Gardenia Dryer | Chengdu Dryer | Gardenia Drying Equipment Released by: b
New Yellow Gardenia is produced in the south of the Yangtze River Basin in China. The fruit tastes bitter and cold and is used to clear away heat
It contains yellow pigment, purges fire and cools blood, which can be used to extract natural pigments and be used as food additives. .
Picking. Gardenia blooms in the middle of the month and matures in the first and middle of the month. The fruits can be picked when they turn from green to yellow. They should be picked in batches when they are mature. The picked yellow gardenias should be processed in time. If they are not processed in time, they should be spread out to dry
in a ventilated place, and be careful not to pile them too high to avoid causing fever and mildew, which will affect the quality of the yellow gardenias.
Picking and processing
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Processing. Gardenia is usually processed by boiling and steaming the seeds.
Boiling method: Put the basket containing yellow gardenia into a pot of boiling water, soak it for about 3 seconds and then take it out. The extracted yellow gardenia should be put into the drying room for drying in time.
Steaming method: Pour the gardenia into a steaming barrel with a height of ~., diameter and steam it for about 10 seconds (the degree is measured when it breaks when pinched with your hands), then pour it out to dry in the sun, and put it directly into the drying room for drying. The yellow gardenia processed by water evaporation has less yellow pigment loss, is faster to dry, and has better quality.
Gardenia fruit drying machine Yellow gardenia drying machine process:
Place the yellow gardenia that has been trimmed to remove impurities in layers on the baking screen. The baking temperature should be from low to high, and the maximum temperature should not exceed ℃. If the temperature is too high at the beginning, the surface of the yellow gardenia will be scorched. If the ventilation is small, it will become stuffy and deteriorate, and the quality will decrease. Therefore, segmented temperature adjustment is a key factor in improving the quality of dry products. In the first stage, the temperature is maintained at 3℃~℃, and the dehumidification should be fully turned on and maintained for 3 hours. In the second stage, the temperature is controlled at ℃ ~ ℃, dehumidification is turned on /3 ~ /3, and maintained for about an hour. In the third stage, post-drying is carried out, and the temperature is increased to ℃ ~ ℃ until all are dried. The final dried yellow gardenia must not be burnt or broken, and the moisture content is optimal between ～3.