Products Introduction

Principle of Vacuum Packaging Machine

Vacuum packaging machine excludes part of the air (oxygen) in the packaging container, can effectively prevent food spoilage. The use of barrier (airtight) excellent packaging materials and strict sealing technology and requirements, can effectively prevent the contents of the packaging material exchange, can avoid food weight loss, loss of flavor, but also to prevent secondary pollution.

Introduction of Vacuum Packaging Machine

DZ800/2S double chamber vacuum packaging machine is customized equipment, but according to the size of the object tailor-made, can increase the vacuum chamber or made into a concave type, specifically for powder, liquid or large packaging objects vacuum packaging.DZ800/2S large objects vacuum packaging machine can be loaded with goods into the plastic bag into the outer packaging barrels, cartons, etc., and put into the vacuum chamber for packaging, but also for the packaging of liquids, sauces and other items that can not be dumped! Packaging of liquids, sauces and other items. The price of vacuum packaging machine needs to be accounted for.

The role of vacuum packaging

The main role of vacuum packaging is to remove oxygen and air in a variety of gases, in order to help prevent food deterioration, the principle is also relatively simple, because the food mold deterioration is mainly caused by microbial activities, and most of the microorganisms (such as molds and yeasts) survival is the need for oxygen, and the vacuum packaging is the use of this principle, the bag and the food cell oxygen pumped off, so that the micro-objects to lose the “survival environment”. Experiments have proved that: when the oxygen concentration in the bag ≤ 1%, the growth and reproduction of microorganisms sharply reduced, the oxygen concentration of ≤ 0.5%, most of the microorganisms will be inhibited and stop reproducing. (Note: vacuum packaging can not inhibit the reproduction of anaerobic bacteria and enzyme reactions caused by food spoilage and discoloration, so it is also necessary to combine with other auxiliary methods, such as refrigeration, quick-freezing, dehydration, high-temperature sterilization, irradiation sterilization, microwave sterilization, salt pickling, etc.)
 

Scope of use of vacuum packaging machine:

Vacuum packaging machine is suitable for all kinds of plastic composite film bags or aluminum foil composite film bags, for roast chicken, roast duck, beef and mutton, donkey meat, sausage, ham and other meat products, aquatic products, pickled vegetables products, soybean products, a variety of additives, yeast, feed, preserved fruits, grains, medicinal herbs, tea, rare metals, chemical products and other vacuum packaging.

Vacuum packaging machine operation method

1、Double chamber vacuum, unique design:

② the vacuum packaging machine from the vacuum chamber, body electrical control system, vacuum system and other components; ③ the vacuum packaging machine by the extraction of the vacuum chamber, electrical control system, vacuum system, etc.

③ this vacuum packaging machine by the pumping valve, filling valve, deflating valve and other components of the vacuum system, when the vacuum pump is started, you can pump from the vacuum chamber, when the pre-determined vacuum settings, the vacuum pump stops running, and the entire program to turn to the next heat sealing program.

2、Fast speed and high efficiency vacuum:

① The main parts of the machine are made of stainless steel, which is clean and hygienic, easy to clean and corrosion-resistant; ② The main parts of the machine are made of stainless steel.

② double-chamber vacuum packaging machine vacuum, sealing synchronization, in one fell swoop, double-chamber exchange operation, speed is super fast; ③ to adapt to different packaging materials and sealing procedures, and the whole program to a heat sealing program.

③ In order to adapt to different packaging materials and different packaging requirements, the machine is equipped with vacuum, heat sealing temperature, heat sealing time and other adjusting devices, in order to achieve the best packaging results; ④ Single Chamber Vacuum Packaging Machine is equipped with vacuum, sealing temperature, heat sealing time and other adjusting devices.

Single chamber vacuum packaging machine has the advantages of advanced design, complete functions, stable and reliable performance, uniform and stable heat sealing temperature, etc. It is an ideal vacuum packaging machine.

⑤ Saving labor, quite reliable quality, high efficiency of vacuum packaging, and super applicability.

Vacuum packaging machine after-sales service:

One year warranty Lifetime service

In the date of acceptance and delivery of equipment for use, the product to provide one year free warranty, (including natural damage to the parts fee, except electrical components, such as your company's personnel due to improper operation of the damage caused by the negotiation of only the appropriate material costs).

After the expiration of the warranty period, our company will provide permanent warranty for the products, and only charge appropriate cost fee and free labor fee.

Technical Parameters

Factory Scene