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  • Lyophilization Equipment—Do you Functions of Refrigerant

    Lyophilization Equipment—Do you Functions of Refrigerant

    20-11-2019

    Refrigerant is the working medium in the refrigeration system of Lyophilization Equipment , which is a special kind of liquid with low boiling point, so it is easy to evaporate at low temperature, whe...

  • Vacuum System—The Important Components of Freeze Dry Machine

    Vacuum System—The Important Components of Freeze Dry Machine

    18-11-2019

    The vacuum system, as one of the important components of the Freeze Dry Machine , is made of a rotary vane vacuum pump or a dry pump and a Roots pump to accelerate the vacuum. The vacuum system is con...

  • Food Freeze Dry Machine—Freeze-Drying Process II

    Food Freeze Dry Machine—Freeze-Drying Process II

    14-11-2019

    (2) Sublimation drying of Freeze Dry Machine It is the core process in the production of freeze-dried food to control the process conditions: ②Drying temperature In freeze-drying, in order to shorten ...

  • Food Freeze Dry Machine—Freeze-Drying Process I

    Food Freeze Dry Machine—Freeze-Drying Process I

    12-11-2019

    1.Operation points (1) Pretreatment of Freeze Dry Machine General pretreatment refers to all treatments before sublimation drying, so freezing before drying is also a pretreatment. Raw material pretre...

  • Research Direction of Food Freeze Dry Machine

    Research Direction of Food Freeze Dry Machine

    08-11-2019

    1.Improve structure, optimize design, reduce costs, and reduce energy consumption. Some Freeze Dry Machines in foreign countries do not use stainless steel, but the low-carbon steel coated food can be...

  • Vacuum Drying Technology of Freeze Dry Machine

    Vacuum Drying Technology of Freeze Dry Machine

    06-11-2019

    In the vacuum drying process, the material to be dried is placed in a closed drying chamber, and the vacuumed system of Freeze Dry Machine is used to continuously heat the material to be dried, so tha...