The
vacuum packing machine can be used for vacuum packaging medium-sized vacuum inflatable packaging machinery. Vacuum packaging is to automatically seal the packaging bag immediately after it is drawn into a low vacuum. Due to the high vacuum in the bag, there is very little residual air, which inhibits the propagation of bacteria and other microorganisms. Vacuum packaging machine vacuum packs powdery, solid and liquid items such as meat products, condiments, soy products, medicines, grains, etc. to achieve the purpose of prolonging the storage period of products, preventing mildew, spoilage and moisture.
Vacuum packing machine uses plastic composite film or plastic aluminum foil composite film as packaging material. It is suitable for solid, liquid, powder, paste, paste food, food, fruit, pickles, preserved fruits, chemicals, electronic components, precision instruments, rare Vacuum packaging of metal, etc. After packaging, it can effectively prevent products (commodities) from oxidation, mildew, decay, and moisture, and achieve shelf life, quality, freshness, taste, and color preservation.
Vacuum
packing machine features
1. Eliminate part of the air (oxygen) in the packaging container, which can effectively prevent food spoilage and deterioration. 2. The use of packaging materials with excellent barrier properties (airtightness) and strict sealing techniques and requirements can effectively prevent the exchange of substances in the packaging, which can avoid food weight loss and taste loss, and prevent secondary pollution. 3. The gas inside the vacuum packaging container has been eliminated, which accelerates the heat conduction, which can improve the efficiency of thermal sterilization and avoid the rupture of the packaging container due to the expansion of the gas during heat sterilization.
In the food industry,
vacuum packing machine is very common. Various cooked products such as chicken legs, ham, sausages, etc .; pickled products such as various pickles and soy products, preserved fruits and other foods that need to be kept fresh are increasingly using vacuum package. The long-term preservation period of the food after vacuum packaging greatly extends the shelf life of the food.