Nitrogen Packaging Machine

  • Capacity – 16-60 bags/min.

  • Packaging type – Stand-up Pouch, Bags, Pouch, Stand-up pouch, Zipper Bag, Film, M pouch, etc.
  • Voltage – 380 v.
  • Equipment materials – SUS304 stainless steel.

  • Warranty – 12 months.
Nitrogen Packing Machine

Packaging is the last and main step for any product. As a type of fully automatic packaging machine, nitrogen packaging machine is suitable for packaging fragile foods. Because bagged food filled with nitrogen can effectively prevent food from breaking during transportation. At the same time, nitrogen filling can improve the shelf life of food. If you are interested in it, welcome to contact us.

Why we need to use nitrogen packaging machine for fragile puffed food bagging?

Packing plays an important role in food processing line. But different food packaging machines are also different. Why do puffed foods need to be packaged with nitrogen packaging machines? There are two reasons as follows:

Convenient to store for a long time

Nitrogen can effectively prevent puffed food from oxidizing. Therefore, filling the packaging bag with nitrogen can extend the storage time of puffed food and prevent food from deteriorating.

Making puffed food easy to transport

In addition, puffed food is always fragile, so it is not convenient to transport to the other place. Especially potato chips, french fries, etc. After filling nitrogen in packaging bags, they increase in size, giving the bag a shock-absorbing effect. For this, it makes puffed food easy to transport.

transportation for puffed food

How does nitrogen packing machine work to filling nitrogen in bags?

Feed the material

Pour the material into the vibrating feeder. And then you can lift it to the top of the combination scale to add material.

Complete weighing

Then the computer combination scale completes automatic weighing according to the set weight. Besides, you can adjust weight according to your needs.

Forming and sealing food

After weighing, the set weight of the product enters the forming device. And the packaging film is formed and sealed.

Detect metal

The packaging bag enters the metal detection structure. If there is metal, it will give a signal to the selection scale, and then the product will be rejected when it enters.

Check the weight

Finally, the metal-free packaging bags enter the sorting scale to check the weight. Overweight or light weight will be excluded to the other side, and qualified products will enter the disc sorting table.

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