Vacuum packing machine working principle & Feature

Working principle:

Vacuum packaging machine, just need to press the vacuum cover complete after vacuum filled with inert gases, sealing, lettering, cooling and exhaust in terms of the process.

The vacuum packaging or vacuum gas items can prevent oxidation; moisture; mildew and moth-eaten; extended product storage period. 

Feature:

Vacuum packaging is pumped into the low vacuum packaging bag, the automatic sealing immediately, due to high vacuum bag, very little residual air and inhibit the propagation of bacteria and other microorganisms to prevent the items oxidation, mildew and corruption, while some Soft goods, vacuum packaging, can be reduced packaging size, easy to transport and storage.