Setting drying parameters: Mulberry is a berry with high sugar content and high moisture content, and the longer fruit shape is composed of the shape of a small fruit bag, and the moisture is difficult to come out, so it takes a long time. At the same time, the drying temperature can not be too high, the temperature is too high, it is easy to affect the effective content of anthocyanin.
The first stage of drying temperature rise for one hour, no moisture, drying mode, so that the drying room up to about 50 degrees.
The second stage is set as drying and dehumidification mode, the target humidity is 60 and the target temperature is 55 degrees.
The fourth stage each stage rises 5 degrees, the target humidity drops 10 degrees, lets the drying room continuously dehumidify.
Post time: 2020-11-13