Application of ultra-high pressure sterilization equipment in food

  With the continuous improvement of people's living standards, people have higher and higher requirements for food safety quality and product quality. People are always looking for products with good color, good shape and rich nutrition, and there is a more urgent need to ensure product safety without adding preservatives and other chemical additives.

  In the long history of the development of traditional food sterilization, thermal sterilization is a common and cost-effective sterilization method we use, but due to its own limitations, for example, high temperature destroys the taste of food, food additives are needed to adjust the taste, and high temperature will also destroy the original nutrients of food. Therefore, people are constantly pursuing new sterilization methods.

  The non-thermal sterilization technology that has emerged in recent years also conforms to people's needs. Ultra-high pressure sterilization technology is one of the directions of its development. It can effectively overcome many disadvantages brought by traditional heat processing methods, can better maintain the original nutrients of the material, and the processed food has a suitable taste, bright color, long shelf life, and the energy consumption of the whole food processing process is also greatly reduced.

  Ultra-high pressure sterilization technology is becoming more and more mature at home and abroad, and has also made certain development from the perspective of application in our country, which has attracted people's attention. At present, the application of ultra-high pressure sterilization technology in the field of fruit and vegetable juice is very mature, and secondly, the application of shellfish shelling, dairy sterilization, and low-salt meat product development is also mature. In the field of prefabricated dishes that have been on fire a few days ago, many leading companies are also aiming at ultra-high pressure sterilization. Ultra-high pressure sterilization technology has incomparable advantages over traditional thermal processing technology, and there are various signs that ultra-high pressure technology will be the main direction of future development in the field of food processing.

  At the same time, in view of the current situation that our country's exports of food and agricultural products are increasing year by year, we urgently need to improve the competitiveness of our products. Not only that, ultra-high pressure sterilization technology is also our energy conservation, emission reduction, cost saving development direction, and also improves the competitiveness of our country products in the commodities of the century.