With the continuous increase of labor costs, labor efficiency is low, and the pressure on enterprise operations continues to increase. Especially in recent years, the market is sluggish, labor shortages, and labor costs have become important obstacles to the development of enterprises. In order to r

1. You must understand the protective requirements of food Different foods have different chemical components, physical and chemical properties, etc., so different foods have different protective requirements for packaging. For example, the cake is rich in oil, soft, and has a certain water content,

The difference between vacuum packaging and modified atmosphere packaging 1. Vacuum packaging, also known as decompression packaging, is to extract and seal all the air in the packaging container to maintain a high degree of decompression in the bag. The scarcity of air is equivalent to the effect

With the development of the times and the improvement of living standards, modified atmosphere packaging with beautiful appearance and food preservation is more and more popular among people. So what problems do we often encounter in modified atmosphere packaging?1. How can we extend the shelf life

The editor of Mingwei Machinery will analyze the effect of modified atmosphere packaging on chilled fresh meat for you.The packaging of chilled meat has several forms, such as vacuum packaging, nitrogen-filled packaging and modified atmosphere fresh-keeping packaging. Because the color of cold meat