Freeze-dried high-tech boosts development of black cockroaches

Black wolfberry is rich in anthocyanins with high health-care value, which is well known by many people. However, due to the difficulty in preserving the fresh fruit and the taste of the dried fruit, the black quail has been difficult to obtain industrial development. Just recently, the reporter learned that in the northwest region, the black locust industry has grown rapidly under the strong support of the local government in recent years. Among them, Xinjiang Heikao Biotechnology Co., Ltd. (abbreviated as “Hanguguo”), which has been engaged in the development of black locust for a few years, adopts medical freeze-drying technology to process products, so that the black cockroach perfectly retains various characteristics and obtains Market recognition.
According to reports, the so-called medical freeze-drying technology refers to drying at minus 70 degrees, and the product removes 99% of its moisture. The temperature requirement of ordinary vegetable freeze-drying technology is minus 30 degrees, so the pure natural nutrient components of medical freeze-drying products are better preserved than ordinary freeze-dried technology. Compared with sun dried products, freeze-dried products have more advantages: In the same volume, the lyophilized product weighs only 30% of the sun-dried food, while the same quality product, the nutritional content is 4 times that of drying.

After comparing the reporters, it was found that the black pods processed by the freeze-drying technology are full and bright, and the difference from ordinary dried fruits is obvious. In addition, the rehydration of freeze-dried black cockroaches is almost perfect, and the freeze-dried cocoons at low temperature immediately return to a fresh state. "The freeze-drying technology of black cockroach has another big advantage, that is, because it is a low-temperature operation, there will be no oxidation, so the loss of nutrients is less, benefit from the absorption of the body, save for a long time." Experts also confirmed to reporters, "Sun Dry sorghum is dried at room temperature or high temperature for a long time, with oxidation and nutrient loss; there are many impurities, and it is not hygienic; there is much moisture, and the same raw material consumption is 4 times that of lyophilization.
It is understood that the upgrading of technology not only improves product quality, but also extends the development of black storks. It is reported that using freeze-drying technology, anthocyanin tablets, black oysters handmade soap and other products have been available. Some black locust freeze-dried series and dried series products have already performed in the market with extraordinary performance. Black locust extension products are bringing a brand-new fashion consumption trend to the health market. In this regard, industry experts also said that the value of black cockroach development is much more than this, can also be used for cosmetics, health products and other fields.
The application of new technologies may soon give birth to Xinjiang as the world's top supplier of anthocyanins.

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