Fully automatic box type modified atmosphere fresh-keeping packaging machine

Principle of Modified Atmosphere Packaging Machine

Modified Atmosphere Packaging (MAP), also known as Modified Atmosphere Packaging, is a popular cutting-edge technology for food preservation packaging worldwide

It uses a mixture of CO2, N2, 02, etc. in a certain proportion to replace the original air inside the packaging with a mixed preservation gas, utilizing the composition of the preservation gas

The different effects of various gas characteristics inhibit most microorganisms and reproduction that cause food spoilage, and promote the consumption of fresh fruits, vegetables, and other plant-based foods

The respiratory rate of the food decreases and it is basically in a state of sleep, which helps to preserve the food and extend its shelf life.

Modified Atmosphere Packing-Specification. jpg 'alt=' Fully automatic box type modified atmosphere fresh-keeping packaging machine - Specification. jpg '/>

Development of Modified Atmosphere Packaging Machines

Modified atmosphere packaging machine, also known as fresh-keeping packaging machine, has been developed by developed countries such as Europe, America, and Japan in recent years to achieve efficient fresh-keeping of fruits, vegetables, and cooked foods

Product. Chinese researchers have made significant progress in following up on controlled atmosphere preservation technology since the end of the last century and the beginning of this century. Currently, Shanghai and other cities in China

The technology of the modified atmosphere packaging machine produced in economically developed areas is advanced, which can be comparable to similar products in Europe, America and other countries, and is more suitable for countrymen people to eat

Advantages such as habit and high cost-effectiveness.

Unique technological advantages:

The upper and lower molds of the fully automatic modified atmosphere packaging machine adopt an integrated modular design, making it very easy to replace the molds. The mold replacement can be completed within 3 minutes

The membrane passage adopts a tunnel design to minimize the risk of harmful bacteria infection caused by the packaging film coming into contact with the outside air during movement, which is in line with food safety standards

Hygiene requirements for product packaging

The imported tank adopts a movable cover plate design, which greatly facilitates the maintenance and upkeep of the front-end chain mechanism of the equipment;

The imported groove plate is made of a single piece of 304 stainless steel, which is pressed and formed in one go to avoid hygiene blind spots caused by welding seams left by the splicing of two or more good steel plates

Unique contact type cap protection mechanism design, when the equipment is under maintenance or repair, simply pull out the protective cap, and the equipment will be in safety protection

In mode

When the maintenance door is opened, the equipment maintenance light automatically turns on.

How to choose a modified atmosphere packaging machine

The packaging medium is plastic bag type, and the selection is bag type modified atmosphere packaging machine; The packaging medium is box shaped (or cylindrical canned), and the selection is

Box type modified atmosphere packaging machine.

If the daily production capacity of Japan is calculated to be greater than 500 box hours per hour, automatic modified atmosphere packaging machines should be used; If every small

For products with a production capacity of ≤ 500 box hours, a semi-automatic modified atmosphere packaging machine should be selected.

The power supply voltage is selected between 220V and 380V in China, while in foreign countries, the power supply is converted according to the specific voltage standards of each country.

There are different gas source options for cooked food and fresh food. The former uses two types of gas sources, carbon dioxide, while the latter requires nitrogen, oxygen, and dioxide

Supply of carbon three gas sources.