Home > Blog >

How Does Vacuum Packaging Protect Food?


Vacuum packaging products are more hygienic, more convenient to preserve, and It can protect the product more effectively, vacuum packaging machines in the packaging industry more and more popular. So, how does vacuum packaging protect food? The main function of vacuum packing is to remove oxygen so as to prevent food from spoiling. Actually principle is simple, because food metamorphism mainly caused by the activity of microorganism, and most of the survival of microorganisms need oxygen, and vacuum packaging is using this principle, the machines remove oxygen from the packaging bags and food cells, depriving living environment of microbes, to achieve the goal of protect food.

Chamber Vacuum Packaging Machine

Secondly, in addition to inhibiting the growth and reproduction of microorganisms, another important function of vacuum packaging is to prevent food oxidation, because a large number of unsaturated fatty acids are contained in fatty foods, which can be oxidized under the action of oxygen, which can make food bad taste and deteriorate. In addition, oxidation also causes the loss of vitamin A and C, and the unstable substances in food pigments are affected by oxygen, which will make the color darker. Therefore, vacuum packaging can effectively prevent food from deteriorating. Chamber vacuum packaging machine we launched are the ones that apply these principles to protect food more perfectly. It has been well received by customers and has been applied in many industries.
Features Of Chamber Vacuum Packaging Machine
1. The simple operating system of the machine can effectively save the production time and production cost of the enterprise and greatly promote the profit of the enterprise.
2. The two-room vacuum packaging machine has more precise packaging. The machine has two different operating rooms, and the product needs to go through two operating rooms before packaging to achieve the best packaging effect.
3. The machine adopts control panel, which can make the machine easy to operate.
4. The operation process of the machine is as follows. When the product is packaged in the first room, it can be unloaded and loaded in the second room, and multiple products can be packaged together.This mode makes the packaging process especially effective and fast.


5. The stainless steel materials make the machine easy to clean, more hygienic and meet the requirements of food hygiene.
6. This machine has two control modes, manual and pneumatic. Customers can choose different modes according to the packaging requirements of different products to make the packaging process more convenient.
How does vacuum packaging protect food? You must know the answer. Do you also need a vacuum packaging machine? Please let us know if you need it. We will provide you with the perfect machine. We welcome your inquiry.