Freeze Dry Machine uses this principle with refrigeration technology to dry compressed air. Therefore, the Freeze Dry Machine has a refrigeration system.

Quality Factor During Freezing IQF Process - Zhejiang Guanfeng Food Machinery Co.,Ltd.

Freeze Dry Machine VS Adsorption Dry Machine, Fruit Processing Machine | Vegetable Processing Machine - GF Machine

GuanFeng is one of the leading manufacturers, suppliers and exporters of Fruit Drying Machine, Vegetable Drying Machine, Drying Equipment.