What exactly does food packaging do?

2019-02-14

In the eyes of packaging designers, food packaging is of course able to play a role in boosting sales and brand integration, but the next for you to introduce the role of food packaging, we can certainly learn more from the article.

1. Promote food competition and increase food sales.

2. Protect food and extend the shelf life of food.

3. Protect the appearance quality of food, produce certain economic benefits.

Food in the whole circulation process, through handling, loading and unloading transportation and storage, easy to cause damage to the appearance of food quality, food after the internal and external packaging, can be very good protection of food, so as not to cause damage.

4. Protect the original quality of food and extend the shelf life of food.

Food in the whole circulation process, its quality changes. The food itself has certain nutrients and moisture, this is the bacteria, mildew, the basic condition of yeast breeding production, when the temperature of food preservation is suitable for them to breed, food deterioration. If food using aseptic packaging or packaging after high temperature sterilization, such as processing, will prevent the occurrence of food corruption, prolong the shelf life of food. At the same time, the food itself has certain moisture, when the moisture content change, will lead to the change of food flavor. If the corresponding moisture-proof packaging technology can prevent the occurrence of the above phenomenon, also effectively prolong the shelf life of food. Food in circulation, the sun and the light of direct illuminate, is in the high temperature, oxidizing, are easy to make food color change, stale wait for a phenomenon, such as using the corresponding vacuum packaging, inflatable packaging technology and the corresponding packaging materials, etc. Also can effectively extend the shelf life of packaged food.

5. Packaged food is convenient for circulation.

Some packages are containers for the circulation of food, such as bottles of wine, beverages, cans and milk powder, etc. These bottles, cans and bags are not only packaging containers, but also moving tools for the circulation and sales of food, which bring great convenience to the circulation of food.

6. Add convenience foods.

Some convenient foods, with local flavor, can only be circulated after being packaged, so that famous and excellent foods from all over the world can be exchanged, and People's Daily food types can be increased.

7. The use of special packaging techniques for cooking food to prevent contamination.

When the food is in circulation, it should be in contact with containers and human hands, which is easy to make the food contaminated. The food after packaging can avoid the occurrence of this phenomenon, which is conducive to the health of consumers.

8. To promote the rationalization and planning of food distribution.

Some fresh food, perishable, not easy to far transport, such as fruit and aquatic products, etc., made in the origin of a variety of cans, can reduce waste, reduce transport costs, and can promote the rationality of food circulation and planning.