The chamber vacuum packing machine uses a vacuum method to package food. It extracts air from the packaging bag, then fills it with nitrogen or other mixed gases, and finally seals it.
Food packaged with a vacuum packaging machine not only maintains quality but also provides pressure resistance, gas barrier, and preservation functions. It more effectively preserves color, aroma, taste, and nutritional value.
How does the vacuum packaging machine operate
Vacuum sealing machines include single-chamber and double-chamber vacuum packaging machines. The primary difference between them is the sealing capacity. The single-chamber vacuum packaging machine has only one sealing chamber, while the double-chamber vacuum packaging machine has two sealing chambers, which can increase sealing output.
The vacuum sealing machine features an intelligent control panel. It requires pre-programming of the packaging parameters. After powering on, the operator places the product ready for packaging to complete air extraction, sealing, and cooling.
Application of chamber vacuum sealing machine
The chamber vacuum packing machine can be used for a wide range of raw materials. It is applicable to plastic bags, aluminum foil bags, anti-static bags, and other flexible packaging materials. It can package solids, liquids, pastes, powders, and other products such as food, candies, chemical products, and electronic components.
This machine can be used not only for individual product packaging but also for final packaging in other production lines. It is suitable for packaging fresh meat, fresh fruits, vegetables, sausages, fried and frozen French fries, dried fruits, nuts, etc. Therefore, it is applicable to production lines such as vegetable and fruit washing, dried fruit packaging, and fried French fries packaging.
Products packaged with the vacuum packaging machine can prevent oxidation, mold, and moisture. This helps keep the product fresh and extends its shelf life.
