The development prospect of vacuum packaging is very good

Vacuum bag, whose English name is foodbag, is one of the composite food bags. The main material is PE film or CPP film whose inner material must be completely new, and the outer layer is nylon (NY). Nylon has strong tensile force and barrier. PE can fully contact the material of food. At the same time, it is more strict in the composite process, and the ripening time must be more than 48 hours. It can be made into various shapes according to customer requirements, such as "three side sealing bag, middle sealing bag, organ bag, vertical bag, special-shaped bag" and so on. Aluminum plated or pure aluminum can also be added to make aluminum foil food bags. The composite vacuum bag has more stable performance and smoother surface than the vacuum bag of coextrusion film. At the same time, it can print all kinds of exquisite patterns, which can never be achieved by coextrusion vacuum bag. At the same time, vacuum bags are widely used in food packaging, which can not avoid the need for refrigeration or high-temperature cooking, which puts forward high requirements for the quality and manufacturing technology of vacuum bag materials. Shenzhen jinhaoyuan plastic products Co., Ltd. has been committed to the research and development of vacuum bag technology for many years, breaking through the bottleneck, and has been technically improved recently. The bag can not only withstand the flatulence of the bag produced under the vacuum temperature of 18 ℃ and 120 ℃, but also can not withstand the flatulence of the bag.

At present, vacuum bags are mainly used in food processing and electronic products. Under the control of national economic policies, high prices and labor costs have restrained the development of more and more small and medium-sized companies, while the sluggish economic trend has restrained the impact of consumption, which has a negative impact on the progress of vacuum machinery industry. Although it is said that the current machinery shopping malls are in a downturn, it is believed that there will be a great improvement in the next few years. Shopping malls affected by the economic recovery will also give the vacuum packaging machine industry more room for development.

Over the past decade, the packaging industry has attached great importance to improving the general ability and multi-functional integration ability of packaging machinery and the whole packaging system, opening up a diversified commodity supply and timely and flexible production methods for shopping malls. According to the actual needs of reasonably simplifying packaging and advantageous packaging technology, we continued to explore and significantly accelerated the pace of our own skill innovation.

Although vacuum packaging is still in the primary development stage in China, the application of vacuum packaging skills can greatly reduce the loss of fruit, grain and oil in the storage and transportation experience under the condition of poor refrigeration conditions and no widespread refrigeration skills in China; Moreover, vacuum packaging has the advantages of simple application, easy automation, batch disposal and low cost, which will occupy an increasingly important position in China‘s food preservation and packaging industry.

The development trend of vacuum packaging machine is unstoppable. Its packaging is a kind of continuous environmental protection packaging, which is also a kind of packaging method initiated by the state. Therefore, each packaging equipment company may seize the opportunity, pay attention to skill development and innovation, and optimize the company chain. Now is the era of knowledge and technology explosion. Only scientific and technological progress can keep up with the pace of the times and meet the needs of the market.

Market demand is the key to the existence and development of the industry. Obviously, mastering the intention and demand of market development is one of the main reasons for the development of vacuum packaging machine industry. The competitive strength of high-tech and high-quality goods is the basis for a company to occupy the market and develop for a long time.

With the development of economy, China‘s packaging machinery industry has developed rapidly, and gradually presents a diversified development direction. Vacuum packaging is to protect goods from environmental pollution and prolong the shelf life of food. With the implementation of small packaging and the development of supermarkets, its scope of application is becoming more and more extensive. Some will gradually replace hard packaging, and its development prospect is very promising.