Controlled atmosphere preservation technology - making cooked and marinated food more reassuring!

Current situation

As a food powerhouse, China has a wide variety of cooked foods and marinated products, which are very delicious. As a food, consumers are naturally most concerned about its safety. Will it cause various diseases, discomfort, etc. However, due to the lack of storage and preservation methods for cooked foods themselves, most of the cooked foods are still traded by weight in large display cases. Cooked foods are exposed to the air without any protective measures. Therefore, the safety of cooked foods deserves a question mark.

Modified atmosphere fresh-keeping packaging technology

As one of the companies that came into contact with food modified atmosphere fresh-keeping packagingtechnology earlier, INCHOI Machinery has been committed to developing more efficient and safer fresh-keeping technologies. First of all, the principle of food preservation technology may not be well known to the public. Many people's understanding of fresh-keeping packaging is still in the packaging filled with inert gases such as nitrogen. The food modified atmosphere preservation technology was first proposed by Stanley Burg, a professor at the University of Miami in the United States in the 1960s, and a research boom in reduced pressure storage was set off internationally in the 1970s. In the following decades, after development, the current modified atmosphere fresh-keeping packaging technology has developed to the process of artificially changing the atmospheric gas composition of the food environment, thereby reducing the life activities of microorganisms in the food and the metabolic consumption of the food itself. The freshness of food after gas fresh-keeping packaging can be extended by 1-3 times. After modified atmosphere packaging, cooked food can maintain its original color, aroma, taste, shape and taste. Through transparent packaging, the attractive color and appearance of cooked food can be clearly displayed to consumers, stimulating consumers' desire to buy. The label on the packaging can display various product information, company information, production date, traceability barcode, number and other information. As a newer packaging technology, modified atmosphere fresh-keeping packaging has many advantages.

Advantages

As a Food Packaging, the visual advantages of beautiful appearance and attractive color are undoubtedly the source of consumers' first impression. Being able to attract customers to buy and taste shows the advantages of modified atmosphere packaging-beautiful appearance. As a packaging with connotation, modified atmosphere fresh-keeping packaging is not just about appearance. The specially modulated gas is filled into the package in a balanced proportion, which greatly improves the freshness and quality of cooked food. In terms of sales cycle and sales scope, it also adds a lot of points. At the same time, due to the high degree of customization of the overall packaging box, beautiful and unique patterns and texts can be printed, which has the effect of establishing a brand image and expanding brand influence. This silent role will also release huge energy in the future and bring immeasurable benefits to enterprises. 2014, as the first year of e-commerce (e-commerce tax legislation), promoted the vigorous development of online shopping. People have become accustomed to purchasing all daily necessities, including food, online. Then the application of modified atmosphere fresh-keeping packaging, on the basis of expanding the scope of consumption, breaks through the original geographical restrictions, allowing a single cooked food store to become a sales node for e-commerce, can cover a wider range, and will not affect the appearance and taste of food due to transportation. Most importantly, in terms of safety, modified atmosphere packaging isolates cooked food from the outside environment and prevents the erosion of external bacteria and microorganisms. At the same time, it also inhibits the life activities of microorganisms in the packaging, reduces the safety hazards of cooked food, and makes cooked food more assured. During the production process, the use of advanced packaging equipment minimizes the operator's contact and impact on food.

Packaging equipment

Speaking of packaging equipment, you must understand what kind of packaging equipment can produce packaging with excellent texture and perfect appearance. As the forefront of the development of food automation packaging, the thermoforming modified atmosphere packaging machine is a packaging equipment with high automation, high efficiency and high safety. The entire packaging process is automated to minimize errors and safety hazards caused by human operation. The packaging box is stretched and formed by plastic sheets at one time, and after filling, it automatically undergoes multiple processes such as vacuum, gas conditioning, sealing, and cutting. With these safety guarantees, cooked food is more reassuring!