In the fresh food industry, common products include fresh, frozen, refrigerated, and heat-treated meats, which are available in various packaging forms such as bag packaging, vacuum-sealed packaging, cling film wrapping, and modified atmosphere packaging. With the rapid development of the national economy and the upgrading of residents' consumption levels, fresh food has become an essential source of dietary nutrition for every household. The packaging industry has developed various packaging forms such as bag packaging, vacuum-sealed packaging, box packaging, and cling film wrapping to cater to different consumer groups and specific market segments. The packaging forms are constantly evolving, and the use of automation in packaging equipment has become both a challenge and an opportunity for industry development.
