Snacks are the snacks that people usually eat, and the small food packaging that they usually see in supermarkets. When it comes to food packaging bags, you may only think of its role in packaging food. The role of food packaging bags is more than that. It also has another very practical role - improving the popularity of enterprises! Today, I'd like to share with you the function of food packaging bags.
1. Transport protection
In the process of food transportation, collision, extrusion, vibration and other physical phenomena that are not conducive to food transportation can not be avoided. Food packaging bag can well protect the food in the packaging bag, avoid the damage caused by adverse factors, and protect the food in transportation.
2. Protective effect of enclosure
The shell of food packaging bag can separate food from oxygen, water vapor, stains and so on. Anti leakage is also a necessary factor in packaging design. Some packages include desiccants or deoxidizers to extend shelf life. Vacuum packaging or removing the air from the packaging bag is also the main method of food packaging. Keeping food clean, fresh and safe during the shelf life is the primary function of the packaging bag
3. Easy to measure and manage
The food packaging bag is easy to add, load and unload, stack, display, sell, open, reload, use and reuse, and also easy to calculate the quantity, which greatly improves the work efficiency of food transportation packaging.