food vacuum freeze dryer

freeze-drying machines have important applications in food processing, pharmaceuticals, bioengineering, chemical industry and other fields. they are widely used in the production of freeze-dried coffee, fruits, vegetables, drugs, cell cultures, etc. its products are convenient to keep fresh, easy to store and transportation, maintaining original quality and other advantages.

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product description

freeze dryer, also called freeze dryer or freeze drying equipment, is a device used to freeze liquid substances (usually solutions or suspensions) through sublimation.

a device that removes moisture from the process to produce solid dry matter.


freeze-drying technology was originally developed to preserve perishable foods and pharmaceuticals. in this process, the substance is first frozen to a cryogenic temperature and then heated under vacuum conditions,

the process of converting water directly from solid state to gaseous state, bypassing the liquid stage, is sublimation. in this way, without damaging the original structure and properties of the substance,

moisture is removed, thereby extending the shelf life and stability of the substance. freeze-drying technology can retain the nutrients and active ingredients in the original substance, so it is widely used in the food and pharmaceutical industries.


freeze dryerusually including freezing, vacuum, heating and degassing, the entire drying process requires strict control of parameters such as temperature, pressure and time to ensure drying effect and product quality.


freeze dryerit has important applications in food processing, pharmaceuticals, bioengineering, chemical industry and other fields, and is widely used in the production of freeze-dried coffee, fruits, vegetables, drugs, cell cultures, etc.

its products have the advantages of convenient preservation, easy storage and transportation, and maintaining original quality.



vacuum freeze dryers are mainly used to transform food and other substances into a freeze-dried state. it can be used in many different types of products, here are some common examples:


1. freeze-dried coffee

2. freeze-dried fruits

3. freeze-dried vegetables

4. freeze-dried meat

5. freeze-dried cheese

6. freeze-dried rice

7. freeze-dried yogurt

8. freeze-dried seafood

9. freeze-dried candy

10. freeze-dried soup

11. freeze-dried noodles

12. freeze-dried herbs

13. freeze-dried flowers

14. freeze-dried honey

15. freeze-dried seasonings

16. lyophilized plant extracts

17. freeze-dried milk powder

18. freeze-dried egg products

19. freeze-dried alcoholic beverages

20. lyophilized animal tissue samples


these are examples of common uses for vacuum freeze dryers, which can extend shelf life and maintain original nutrients through freeze-drying technology.


technical parameters

project name

unitparameter

product size

mmcustom made

quick freezing efficiency

~kg/hcustom made

manufacturer

-xintongli machinery

scope of application

-food factory/meat factory/seafood