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Freeze dryer empowers camel milk: a dual performance of nutrition and preservation

Feb,19,2025 << Return list

In the vast desert, camel milk, known as "desert platinum", has a significantly higher nutritional value than cow milk. It is rich in protein, vitamin D, minerals, natural insulin and unique immune active substances. The reason why people are unfamiliar with camel milk is that the producers of camel milk are mainly nomads, and most of them lack equipment for camel milk disinfection and preservation. Moreover, during the production process, camels are not as cooperative as cows. They will only produce milk after smelling the scent of their cubs. These conditions limit the large-scale production of camel milk. However, with the development of the times and the advancement of technology, the application of freeze dryers has gradually made camel milk appear in people's daily lives. It is known to the public in a fresh, healthy and convenient form, providing double protection for the preservation and nutrition retention of camel milk.


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Freeze-dried camel milk powder uses advanced vacuum freeze-drying technology to quickly freeze fresh camel milk and sublimate ice crystals into gas under vacuum conditions. After the condenser in the freeze dryer captures and discharges the gaseous water, dry powdered camel milk is left. In addition, pharmaceutical freeze dryers are produced in a standardized manner and conduct heat efficiently through special heat-conducting oil in the shelves. During the freeze-drying process, pharmaceutical freeze dryers have higher temperature control accuracy, lower condensation temperature, and stronger water capture capacity than other types of freeze dryers. At the same time, it is also equipped with CIP (cleaning in place) and SIP (sterilization in place) functions to ensure the requirements of high cleanliness and sterile environment during the freeze-drying production process.


Compared with traditional heat-dried milk powder, the freeze-drying process is carried out at low temperatures, which can well preserve the heat-sensitive nutrients in camel milk, such as immunoglobulin, lactoferrin, lysozyme, etc., with a high nutrient retention rate, which is easier for the human body to absorb. The freeze-dried camel milk powder particles are fluffy and dissolve quickly. After mixing, the taste is close to fresh camel milk, with a rich milky aroma and a mellow taste. At the same time, the freeze-dried camel milk powder has an extremely low moisture content and can be stored for a long time at room temperature, which greatly facilitates people's carrying and consumption.


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Freeze dryers give food a longer shelf life and more convenient storage and transportation conditions, while expanding the form of products and meeting the needs of modern consumers for high-quality and diversified food. Freeze-dried camel milk powder not only retains the nutrients of camel milk, but also further enhances its efficacy due to its easy absorption of nutrients. Whether it is cow's milk, goat's milk, donkey's milk, camel's milk, or buffalo's milk, they are all important sources of nutrients such as protein and calcium for the human body. With the continuous expansion of the application fields of freeze-drying technology, from fruits and vegetables to meat and seafood, from coffee and tea to probiotics and Chinese medicinal materials, this technology has injected new vitality into the food industry.