The strategic policy of automatic vacuum packing machine and other automatic packing machine is not the same.
Vacuum packing machine focuses on the shelf life of the goods without oxygen.
For example, many microbial species use CO2 to sustain themselves.
General packaging machines can not guarantee the removal of CO2.
In order to broaden the shelf life, but people's vacuum bag vacuum pump can remove the CO2 in the packaging, avoid the reproduction of non-beneficial microbial species, broaden the shelf life of food materials.
And vacuum bags sealing temperature high enough, the vast majority of dilettante microbial strains breeding must be water and co2, vacuum packaging is not the each other between, make food microorganism strains can not query propagation, thus broadening the shelf life of food be sure, considering that to avoid the ingredients according to co2 air oxidation, because a lot of vegetable oils with ingredients and oleic acid, due to the effect of oxygen oxidation, can also cause food taste light.
In addition, air oxidation will continue to cause vitamin D and C loss, which greatly reduces the quality of goods.
In the end, the general packaging machine very little use of this kind of high quality processing funds into production.
Because the general automatic packaging machine on the packaging design provisions are low, so the application of general processing technology may be very good, but the difference between vacuum packaging machine depends on it is a suction pump.
The vacuum pump method is closely combined with the professional skills of the old man's electronic devices, which is suitable for mass production. The medium and large volume production can also be closely combined with the assembly line production to develop the production efficiency.
