Welcome To LONGER Packaging Machine Manufacturer !

How Does A Vacuum Packing Machine Work?

Publish:2018-08-15 By Emily
Industrial vacuum packing machine is a very important tool of vacuum packaging, but do you know how does a vacuum packing machine work?
Now, a lot of food needs to be stored in an airless environment, which is a vacuum. A vacuum environment is usually a place where there is no air. In the packaging industry, it means to take air out of the packaging bag and create an anaerobic environment to reduce the growth of microorganisms. When vacuum-packing is done, the air needs to be removed first. While the air is removed, most bacteria are expelled and few remaining bacteria cannot survive in an oxygen-free environment. This provides a very safe and hygienic storage method. This is how does a vacuum packing machine work.
 Industrial Vacuum Packing Machine
In addition to inhibiting microbial growth and reproduction, another important function of vacuum is to prevent food oxidation. Many foods contain large amounts of unsaturated fatty acids, which can spoil the food under the action of oxygen. In addition, oxidation also leads to the loss of vitamin C and a. substances in food pigments can also be oxidized under the action of oxygen to darken the color. Therefore, vacuum packaging can effectively prevent food deterioration.
Vacuum packaging also helps to maintain volume and quality. In meat products, for example, the blood in the vacuum-packed meat does not leak out and the meat does not dry out, so the weight of the product does not change. Vacuum-packed foods can extend the products' life by three to five times.
Features Of vacuum packing machine
1.The vacuum packaging machine adopts the advanced design, which makes the machine can be used for the irregular product packaging and expands the use range of the machine.
2.The machine has good quality and stability.

Industrial Vacuum Packing Machine Samples

3.Machine Settings can be directly completed on the control panel to facilitate the adjustment of various parameters.
4.This machine uses computer control panel, need a button to be able to realize the machine control, convenient and quick.
5.The vacuum generator has low noise and can ensure a quiet working environment.
After our introduction, you may still don't know how does a vacuum packing machine work? because there are too many models, and each model's working principle is also different, if you want to know more details, please contact us.