What Are The Characteristics Of A Small Vacuum Packaging Machine?

What are the characteristics of Map Packaging Machine?

Small vacuum packaging machines are small in size and easy to operate. They can be used by both families and businesses. Small vacuum packaging machines have the functions of one-time vacuuming and sealing. They have different requirements for different materials. Vacuum packaging machines are vacuum-filled packaging. Food is packed in packaging bags. After the air in the packaging bag is evacuated to a predetermined vacuum degree, nitrogen or other mixed gases are filled in, and the sealing process is completed. So what are the characteristics of small vacuum packaging machines?

1. The operation of small vacuum packaging machines is very simple. Users only need to press the vacuum chamber cover to automatically complete the process of vacuuming, sealing, printing, cooling and exhausting according to the set program. The packaged products can resist oxidation, mildew, insects, moisture, and keep quality and fresh. It can extend the shelf life of the product.

2. The machine is power-saving, small in size, light in weight, widely used, and easy to operate. It can vacuum pack ordinary plastic bags, composite food bags, aluminum foil bags, and homemade plastic bags. The machine has been measured by relevant experts, and its performance has exceeded similar foreign products and is in an advanced position.

3. Equipped with a built-in vacuum pump, the vacuuming speed is fast and the stability is good.

4. High-power motor, energy-saving and environmentally friendly, no noise pollution.

5. Adopt imported microcomputer automatic control system, with waterproof function design.

6. Humanized 10 sets of program memory function, screen display, easy to read.

What is the principle of small vacuum packaging machine?

1. The vacuum packaging machine is a vacuum inflation packaging. The food is packed in the packaging bag. After the air in the packaging bag is pumped to a predetermined vacuum degree, nitrogen or other mixed gases are filled in, and the sealing process is completed.

3. The principle of vacuum packaging is that food corruption is mainly caused by the activity of microorganisms, and most microorganisms (such as molds and yeasts) need oxygen to survive. Vacuum packaging uses this principle to extract oxygen from the packaging bag and food cells, so that tiny things lose their "living environment". Experiments show that when the oxygen concentration in the packaging bag is less than or equal to 1%, the growth and reproduction rate of microorganisms will drop sharply; when the oxygen concentration is less than or equal to 0.5%, most microorganisms will be controlled and stop reproducing. (Note: Vacuum packaging cannot control the growth of anaerobic bacteria and food deterioration and discoloration caused by enzyme reactions. It needs to be combined with other auxiliary methods, such as refrigeration, quick freezing, dehydration, high temperature sterilization, irradiation sterilization, microwave sterilization, salting, etc.) The vacuum packaging machine series products are suitable for vacuuming, filling, and laminating packaging machines for various foods, meat products, seafood, fruits and vegetables, pickles, chilled meat, pharmaceutical products, hardware components, and medical equipment. The series mainly includes desktop vacuum packaging machines, single-chamber vacuum packaging machines, double-chamber vacuum packaging machines, and three-dimensional bag vacuum packaging machines.