Modified atmosphere packaging of nitrogen generator for food preservation?

Modified atmosphere packaging (map) is associated with many aspects of our life, and we benefit from it every day. In the supermarket, we hope to find all kinds of fresh food, such as fresh bread, meat, poultry, pasta, fruits and vegetables, as well as dry food and snacks, such as milk powder, potato chips and nuts, as well as many fast-paced and busy people's favorite fast food.

All of these foods are kept fresh in modified atmosphere packaging to ensure that they don't go bad before we eat them. Once the food is exposed to the air, it will gradually deteriorate, so map is used to extend the shelf life of food, that is to replace the air in the packaging with protective gas. The gas in the packaging bag is specially used to ensure that the food is kept fresh as long as possible. For example, because of its dry and inert properties, nitrogen is often used in food packaging to replace oxygen, because oxygen can cause food deterioration, which is not conducive to the shelf life of food.

Nitrogen for map

Nitrogen is inert, does not react with food and does not promote food decomposition. Therefore, it can be well used in food packaging to discharge the oxygen in the packaging.

advantage

Extend shelf life

Increase export opportunities to areas that require long-term transportation

Ensure the nutritional value, taste, taste, aroma and texture of the food

Nitrogen supply of modified atmosphere packaging nitrogen generator

Traditionally, nitrogen is supplied through high-pressure cylinders or nitrogen storage tanks. Due to repeated delivery, storage safety, purity monitoring, leakage detection and personnel safety training, this mode of supply is not ideal.

Nitrogen generator is a nitrogen supply solution that is closer to users. The generator can be installed in the field of use and can produce a continuous stream of high-purity nitrogen only by power supply. The nitrogen generator eliminates the inconvenience of repeated transportation and cylinder replacement, and there is no safety risk of high-pressure container storage.