company news about Vegetable and fruit freeze drying equipment, vacuum freeze drying food machinery

Vegetable and fruit freeze drying equipment, vacuum freeze drying food machinery.

Description by Manufacturer
Freeze dryer is designed for freeze drying food material. It requires a large production capacity, lower equipment cost and lower cost on energy consumption.

Why to choose freeze dryer?
Do you hope to have an equipment to dry fresh food material without nutrition lost, and meanwhile preserves its original taste, flavor and color? Only freeze dryer can meet this requirement. Do you want to get the most healthy dried food with the lowest cost far away from those outrageously expensive pharmaceutical freeze-dryers? Our freeze dryer can make it.

Remarkable advantage of freeze-dried food:
1, Retain biological activity
To retain biological activity as much as possible, the material must be in low temperature environment, but on the contrary, drying needs heat involved. Heating will destroy biological activity and nutrition. Our solution is to get the liquid water in the material completely frozen to solid status. The water in the material is solid ice status during the whole heating processing till the material is completely dried. So, the biological activity is retained greatly.
2, No damage to the nutrition
Heating is no doubt the main reason of nutrition damage. By using our freeze dryer, heating processing occurs after material gets completely frozen to ice status. Thus, it typically retains 97% of the nutritional value.
3, Taste, color and appearance
Lyophilized by our freeze dryer, the material still tastes fresh, delicious as a snack, but a different try. The freeze dried material remains the same color, flavor and appearance as it was firstly harvested. And the volume of freeze dried material has no change, that is to say the appearance has no shrink or toughen. It is the real high quality preserved food.
4, Longer shelf-life
Freeze dried food material has a longer preservation time than frozen food, canned food and oven drying food. Having freeze dried food storage, you do not need to rack your brains what to eat and far away from pigmentum, additive, GMO and anti-season food material. Freeze-drying help us design a healthy lifestyle.