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Which kind of food vacuum packaging machine is good?
Aug 15, 2018

Vacuum packaging machine can prevent food spoilage and metal product oxidation by extracting air from packaging container. At present, there are many types of vacuum packaging machines. According to the vacuum way, vacuum packaging machines are mainly divided into two categories, namely, inner vacuum packaging machine and outer vacuum packaging machine. How to choose to become a big problem for many customers.


Internal vacuum packer is often used for meat, sauce products, powder, liquid and other items of packaging, there is a vacuum chamber can be placed in the package. When choosing vacuum packaging machines, pay attention to the size and length of the vacuum chamber. In addition to the volume of the package can not be greater than the volume of the vacuum chamber, the bag sealing length can not exceed the length of the machine sealing. The inside suction vacuum packer is a bit slow. It takes 10 seconds or even tens of seconds to pack 1 items.

External vacuum packer has no vacuum chamber, so there is no restriction on the volume of materials, as long as the width of the vacuum bag does not exceed the length of the seal. The external vacuum packing machine needs compressed air to drive, but it only takes several seconds to work 1 times, and the speed is faster. External vacuum packaging machine is suitable for moisture-proof, antistatic and oxidation-proof packaging of precision electronic products and precision metal processing parts.


Internal vacuum packer is often used for meat, sauce products, powder, liquid and other items of packaging, there is a vacuum chamber can be placed in the package. When choosing vacuum packaging machines, pay attention to the size and length of the vacuum chamber. In addition to the volume of the package can not be greater than the volume of the vacuum chamber, the bag sealing length can not exceed the length of the machine sealing. The inside suction vacuum packer is a bit slow. It takes 10 seconds or even tens of seconds to pack 1 items.

External vacuum packer has no vacuum chamber, so there is no restriction on the volume of materials, as long as the width of the vacuum bag does not exceed the length of the seal. The external vacuum packing machine needs compressed air to drive, but it only takes several seconds to work 1 times, and the speed is faster. External vacuum packaging machine is suitable for moisture-proof, antistatic and oxidation-proof packaging of precision electronic products and precision metal processing parts.


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