A Guide To Vacuum Packaging Machines

Oct. 18, 2021

Vacuum Packaging Machine

 

What is a vacuum packaging machine?

The vacuum packaging machine can automatically extract the air from the bag to reach a predetermined vacuum level and then complete the sealing process. It can also be filled with nitrogen or other gas mixtures to complete the sealing process. Vacuum packaging machines are often used in the food industry. Because after vacuum packaging, the food can be oxidized and thus achieve the purpose of long-term preservation.

 

Working Principle of Vacuum Packaging Machine

The vacuum packaging machine is composed of vacuum system, pumping and sealing system, hot press sealing system, electrical control system, etc. The principle of desktop vacuum packaging machine is to use plastic composite film or plastic aluminum foil composite film as packaging material to vacuum pack or vacuum extract packaging for solid, liquid, powder, paste food, chemicals, electronic components, precision instrument table, rare metals, etc. The external vacuum packaging machine is to make the bag into a low vacuum and then seal it automatically. For some soft food, after being packed by automatic vacuum packaging machine, it can reduce the packing volume and facilitate transportation and storage.

 

Advantages of vacuum packaging machine

1. Can realize the operation that cannot be achieved by manual packaging Some packaging operations, which are not achievable by manual packaging, can only be achieved by vacuum packaging.

2. The vacuum packaging machine can get consistent specifications according to the requirements of the packaged goods, according to the required form and size, which cannot be guaranteed by manual packaging. This is especially important for export goods, only after the vacuum packaging products, to achieve packaging specifications, standardization, in line with the requirements of the collection of packaging.

3. For some products that seriously affect the health of workers, such as serious dust, toxic products, irritating, radioactive products, manual packaging inevitably endanger health, while mechanical packaging can be avoided, and can effectively protect the environment from being polluted.

4. can reduce the labor intensity, improve labor conditions manual packaging labor intensity, such as manual packaging of large, heavy products, both physical, and unsafe; and for small products, due to the higher frequency, monotonous action, easy to make workers get occupational diseases.

5 can reliably ensure product hygiene, such as food, drug packaging, according to health law is not allowed to use manual packaging, because it will contaminate the product, and vacuum packaging to avoid direct contact with food, drugs, to ensure the quality of health.

6. can reduce packaging costs, saving storage and transportation costs for loose products, such as cotton, tobacco, silk, hemp, etc., the use of compression packaging machine compression packing, can greatly reduce the volume, thereby reducing packaging costs. At the same time, due to the size is greatly reduced, saving storage space, reduce storage costs, and facilitate transportation.

 

Classification of vacuum packaging machine

Pharmaceutical vacuum packaging machine

This kind of vacuum packaging machine should have the form of evacuation that can keep the product for a long time; as the pharmaceutical vacuum packaging machine should be used in the clean and aseptic workshop and other demanding places, so this kind of vacuum packaging machine can also be applied to the aseptic requirements of food packaging to achieve good results.

 

Food vacuum packaging machine

This type of vacuum packaging machine in the vacuum packaging before the temperature should be controlled, the equipment comes with a cooling system, so there are high requirements for freshness.

 

Tea vacuum packaging machine

This is a machine that integrates weighing, outer packaging and inner packaging. The birth of tea vacuum packaging machine marks a big step forward in the level of domestic tea packaging, and truly realize the standardization of tea packaging.

 

Electronic products vacuum packaging machine

Electronic products using vacuum packaging machine can play a role in the internal metal processing parts of moisture, anti-oxidation discoloration effect.

 

We are a vacuum packaging machine supplier, please feel free to contact us if you need them.

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