Food has its own fresh-keeping period. If you do not pay attention to the fresh-keeping of food, bacteria will form food erosion. Some spoiled food cannot be eaten. In order to keep food products for a long time, the food industry will not only add preservatives to extend the shelf life, but also use Food grade Steam generator Steam is generated to sterilize food in vacuum environment after packaging. The air in the food package is extracted and sealed. It is insisted that if the air in the package is sparse, there will be less oxygen, and microorganisms will not survive. In this way, the food can reach the fresh-keeping effect, and the food can extend its shelf life.

Before vacuum packaging, food still contains bacteria, so food should be sterilized. The sterilization temperature of different types of food is different. For example, the sterilization of cooked food cannot exceed 100 ℃, while the sterilization of some food must exceed 100 ℃ to kill bacteria. The food grade steam generator can be conditioned according to different needs to meet the sterilization temperature of vacuum packaging of different types of food. So as to reach the extension of food shelf life.

Generally, cooked meat is easier to breed bacteria because it has enough water and rich protein and other nutrients. After vacuum packaging, there is no further sterilization. The cooked meat itself will still carry bacteria before vacuum packaging, and the erosion of cooked meat will still occur in the vacuum packaging in a low oxygen environment. So many food industries will choose to further carry out high-temperature sterilization of food grade steam generator. Food treated in this way will stay longer.

In fact, if there is no sterilization, some food will accelerate the erosion rate after vacuum packaging. However, if vacuum packaging is used for sterilization, food grade steam generator is used for high-temperature sterilization, which can effectively extend the storage time according to different temperature requirements. Steam generator for food factory The outlet steam temperature can be adjusted, and the concave and convex temperature can be precisely controlled according to the demand. It is a good helper in the food industry.