Equipment Introduction:

The fully automatic vacuum packaging machine is a highly automated device capable of completing various processes such as bag retrieval, bag expansion, production date printing, material loading, and vacuum packaging. It is suitable for industries such as frozen cut meat, chilled meat, meat products, bean products, seafood, snack foods, and pharmaceutical products. This equipment is constructed with hard aluminum alloy and stainless steel materials, providing corrosion resistance, and is equipped with modular molds for easy replacement, offering multiple uses in one machine. It also utilizes stable SMC pneumatic components and branded vacuum pumps to ensure convenient and efficient operation. The fully automatic vacuum packaging machine can package 2000-3600 bags per hour, suitable for stretching and forming soft and hard films of various thicknesses for special packaging.

Working principle:

The fully automatic vacuum skin packaging machine is an intelligent packaging device that utilizes heating of the skin packaging film and vacuum pumping to make the flexible high-barrier film adhere closely to the product's contour, and then thermally seals it with the base plate (paperboard, bubble wrap, or prefabricated tray) to form a shape. Its core lies in achieving 3D skin packaging, which enables the packaging film to fully conform to the shape of the product, forming a sealed environment that is moisture-proof, oxidation-resistant, and dust-proof, significantly extending the shelf life of food and enhancing shelf display effects. This technology is widely used in the packaging of fresh meat, seafood, cooked food, and pharmaceutical products. Different from traditional bag vacuum machines, its advantages lie in its waste-free design, high visual presentation, and material savings of up to 40%.