low temperature fruit medicine vacuum tray dryer drying equipment

Under normal pressure, pure water starts to boil at 100 C but undervacuum condition, as vapor pressure in the system is lower than thatof material surface, boiling point of water will be lower than 100 C For example, when surface pressure decrease to 0.07Mpa, purewater boil at 70 C So even operate under low temperature condition,such vacuum dryer have strong drying intensity.

1.It can get higher drying capacity at lower temperature and the heatenergy can be used fully.2.lt is suitable for materials such as heat sensitive and easyoxidizable material.
3.lt can dry raw materials that contain solvent and which needs to berecovered.
4.Before drying, it can carry out disinfectant treatment. During theperiod of drying, any impurity can not enter it.5.The dryer belongs to static drying, materials will not be damaged.6.The machine is a kind of batch type operation and can adjusttechnical process at any time.
7.The inner top is designed arch structure, it can effectively avoid thecondensed water drop back.
8.Vacuumize from 4 points to one point, can guarantee uniform drying.