Vacuum packaging machine is also a wide range of mechanical products, widely used in light industry, food, medicine, chemical industry, military and other industries, currently used in a wide range of domestic and export product packaging. In the food industry, vacuum-packed foods are very common, and more and more cooked food products are vacuum-packed, which can greatly improve the preservation and shelf life of foods. The extensive use of vacuum packaging has indirectly affected the development of the entire food packaging machinery.
After more than 20 years of development, domestic packaging machinery and equipment has entered a mature stage, and its production capacity has been able to basically meet the needs. However, there is still a lack of high-precision products. Yusheng Packaging Machinery Co., Ltd. has realized this and has led packaging machinery to a Tell the new period of development. China's packaging equipment production has entered a new era of adjusting product structure and improving development capabilities. Technological upgrading, product replacement, and strengthening of management are still important issues for the development of the industry. Behind the rapid development of China's packaging industry, there are still many problems in the industry. China's export value of packaging machinery is less than 5% of the total output value, but the import value is roughly the same as the total output value. Compared with foreign products, domestic packaging machinery still has a large gap between science and technology, which is far from satisfying domestic demand.
From a product structure point of view, China's packaging machinery is rich in types but lacks high-tech, high-precision, high-quality accessory products, and its product performance is low, and its stability and reliability are poor. From the perspective of the enterprise, the domestic packaging machinery industry lacks leading enterprises and technology level. There are not many companies with high production scale and high product quality that have reached the international level. From the point of view of scientific research product development, they still basically remain in the test imitation stage, their own development capacity is not strong, research investment is low, and funds only account for 1% of sales. The developed countries are as high as 8%-10%.
In the eyes of people in the industry, the strengthening of basic technology research is imminent. The development of basic technologies for packaging machinery today is focused on electromechanical integration technology, heat pipe technology, and modularization technology. Mechatronics technology and microcomputer applications can improve the degree of automation and reliability of packaging and intelligent degree; heat pipe technology can improve the sealing quality of packaging machinery; using modular design technology and CAD/CAM technology, can improve the material selection and processing of packaging machinery Equipment and process technology level. Therefore, China's packaging industry should strengthen the basic technology research, development and utilization.
Packaging machinery companies must also adhere to technological innovation, develop high-tech products that produce the right sales, improve product quality and develop new varieties, and establish operational mechanisms for technological innovation. Explore the use of a combination of production, learning, and research, and actively create conditions to encourage research institutes to join enterprise groups, so that enterprises will gradually become the main body of industrial technology development and investment. At the same time, make full use of the convenience brought by e-commerce, complete the core business, improve after-sales service, shorten the turnover cycle, and obtain greater benefits from limited resources.
In recent years, the world packaging industry has attached great importance to the versatility and versatility of packaging machinery and the entire packaging system. Although China's vacuum packaging machinery is still at the initial stage of development, China's cold storage conditions are poor, and refrigeration skills are not widespread. Under the circumstances, the use of vacuum packaging skills can greatly reduce the loss of fruit and oil in China's storage and transportation experience. Moreover, the use of vacuum packaging is simple, easy to automate with batch disposal, and the cost is lower. It will be used in food preservation and packaging in China. Occupy an increasingly important position in the industry.