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The function and principle of vacuum composite bag packaging

by:Supouches Packaging     2022-08-05
Although vacuum packaging is widely used in society, there are still people who do not know much about the working principle and main functions of vacuum packaging bags. Today, Xiaobian will introduce it to you. The so-called vacuum means that there is no oxygen, so one of the main functions of vacuum packaging bags is to remove oxygen to achieve the purpose of anti-corrosion and anti-deterioration of food. This is also one of the main reasons why most food packaging uses vacuum packaging bags. Before the invention of vacuum packaging bags, people could not keep food for a long time. After the invention of vacuum packaging bags, people can keep food for a longer time. Some foods can even be stored for several years using special vacuum packaging bags. Time, it can be seen that the preservation and storage effect of vacuum packaging bags is extremely powerful. Since the main function of vacuum packaging bags is to remove oxygen to achieve the goal of preventing food spoilage, the working principle of vacuum packaging bags is also well understood. As we all know, under normal circumstances, the spoilage and mildew of most foods are caused by the activities of many microorganisms, but the activities of these microorganisms, like our humans, also require a large amount of oxygen to carry out activities. In other words, the living environment of these microorganisms in food requires a lot of oxygen. In this case, if the living environment of microorganisms is isolated from oxygen, then these microorganisms cannot move and destroy the food. By extracting the oxygen that microorganisms depend on, the effect of long-term storage and preservation of food can be achieved. Using this working principle, people can use vacuum packaging bags to achieve the purpose of preventing food from spoilage, odor and mildew.
Given the important role played by in ensuring proper functioning of flexible packaging solutions, every individual must take an interest towards improving flexible packaging solutions.
Get flexible packaging solutions flexible packaging from only reliable exporters, go to Supouches Packaging for more details.
Qingdao Supouches Packaging Ltd. believes that the shorter the path between consumer and product, the more likely businesses are to convert more sales.
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