Characteristics of vacuum freeze dryer for large-scale food production:

1. Material freezing and drying are used for storage, which is suitable for continuous production. Air track connection is used between freezer, dryer and pretreatment. It can be transported quickly and has the characteristics of high production efficiency and low operation cost.

2. Using radiation heating method, the heating temperature is higher and the freeze-drying time is shorter. Electric heating or hot water or steam heating is optional.

3. Using Siemens software and hardware, conforming to CGMP verification specifications, software upgrade is free of charge.