Exhibition Information

  • What is Vacuum Freeze Dryer Composed of

    What is Vacuum Freeze Dryer Composed of

    18-09-2019

    The freeze drying equipment is called a vacuum Freeze Dry Machine. The Vacuum Freeze Dryer consists of four main parts: the refrigeration system, the vacuum system, the heating system, and the control...

  • Can IQF Freezing Technology Remove Most Water of Products

    Can IQF Freezing Technology Remove Most Water of Products

    10-09-2019

    There are three forms of water in nature: solid, liquid and gaseous. The change of phase is closely related to temperature and pressure. At standard atmospheric pressure, as the temperature increases,...

  • Prominent Advantages of IQF Freezing

    Prominent Advantages of IQF Freezing

    07-09-2019

    IQF Freezing is the freezing method of a substance containing a large amount of water into a solid beforehand. The substance itself remains in the ice shelf when it is frozen, so it has a constant vol...

  • Principle of IQF Freezing technology

    Principle of IQF Freezing technology

    06-09-2019

    Drying is one of the ways to keep the material from spoilage. There are many methods of drying, such as IQF Freezing , boiling, spray drying and vacuum drying. However, these drying methods are carrie...

  • Several Tips of Vacuum Pump of Freeze Dry Machine

    Several Tips of Vacuum Pump of Freeze Dry Machine

    04-09-2019

    1.When the port sediment is removed, the force is not too strong to prevent damage to the cooling pipe wall; 2.Before opening the vacuum pump and the small butterfly valve, if the whole box is vacuume...

  • Dry Pump Control Process of Freeze Dry Machine

    Dry Pump Control Process of Freeze Dry Machine

    02-09-2019

    After the tank is cooled, the dry pump of Freeze Dry Machine is preheated for 15 minutes. At the same time, the vacuum pump nitrogen protection valve is opened, the vacuum line purge valve is opened, ...