The food freeze dryer freezes the water in the material into a solid by cooling it down, and then sublimates the solid water ice into water vapor directly by reducing the vacuum and gently heating it to achieve the purpose of dehydration. Compared with the dehydration method of heating and drying, freeze drying has many […]
Explain the “heating technology” used in food freeze drying machine Read More »
In modern biopharmaceuticals, food processing, chemical experiments and other fields, freeze dryers are indispensable equipment. It removes moisture from solid samples through freezing and vacuum technology to ensure the long-term preservation and stability of the product. But every device has its performance limitations, and freeze dryers are no exception. The upper drying limit of a
How to understand the “max drying capacity” of one food freeze dryer Read More »
The application range of royal jelly freeze-drying process is very wide. It can be used to make royal jelly capsules, royal jelly oral liquid, royal jelly health products and other products. At the same time, due to its high stability and safety, it is also widely used in medical, health care and other fields.
Production Process For Freeze Dried Royal Jelly Powder Read More »
1. What is freeze drying? Freeze drying, also known as lyophilization, is a process used to remove moisture from substances while preserving their natural structure and properties. It is a way to keep something in its original state but without the water. This unique preservation method is widely used to extend the shelf life of
1. Raw materials: fresh beef shank meat, which meets relevant standards and is roughly the same age. 2. Pretreatment: Remove the tendon, fat and other impurities from the beef, wash it under running water, cut it into pieces of about 250g, put it in a pot under cold water at room temperature, insert a toothpick
Production Process for Freeze Dried Beef and Its Advantages Read More »
Lyophilization (freeze dryer) is the technique of protection through a process called sublimation for drying the material. Water contained in the products is frozen at the very beginning and while in this situation, the water is expelled by sublimation. Sublimation is the transition of the material from solid (ice) state to gas (water vapor) state,
Applications of freeze dryers Read More »
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