Commercial Fruit Vegetable Fish Vacuum Skin Map Packaging Cheese Seafood Meat Sealer Sealing Packing Machines

Commercial fruit vegetable fish vacuum skin MAP packaging  cheese seafood meat sealer sealing packing machines 
Product description
Scope of application
(1) Fresh fruits and vegetables, mushrooms; (2) All kinds of stewed vegetables, stir-fried vegetables, fish and meat products; (3) Moon cakes, cakes, soy products; (4) Fresh livestock and poultry, aquatic products; (5) Pickles, pickled meat products; (6) Tea, Chinese herbal medicine and native products; (7) Various foods that need to be kept fresh in supermarket distribution centers.
Food modified atmosphere preservation packaging is widely used in the packaging of the above foods. Because it maintains the original taste, color, shape, and nutrition of the food, and can reach a longer shelf life, it is more and more popular by food processing manufacturers and consumers. 
Green ignorance.
There are several protective gases for food modified atmosphere packaging:
The protective gases commonly used at home and abroad are CO2 (carbon dioxide), O2 (oxygen), and N2 (nitrogen). 
Their respective functions are:
CO2: It is a kind of inhibition of bacterial growth and reproduction. 
Feature:
(1) The best antibacterial effect is in the lag phase of the bacteria's reproduction curve (the inhibitory bacteria index is within about 100/100g).
(2) It is easy to dissolve in water and fat at low temperature.
(3) It has antibacterial effect on most aerobic bacteria, but it is ineffective against anaerobic bacteria and yeast.
(4) Usually the lowest concentration that inhibits bacteria is 30%.
O2: It has three functions:
(1) Inhibit the growth and reproduction of anaerobic bacteria.
(2) Maintain the red color of fresh pork, beef and mutton.
(3) Maintain aerobic respiration in the metabolism of fresh fruits and vegetables.
N2: Colorless, odorless, non-toxic inert gas, does not have any effect with food, only as a flat gas for filling the packaging box.

Machine configuration
1. Vacuum pumps: German Baker, German Puxu, China-made Zhongxin
2. Electrical components: Schneider, France
3. Pneumatic components: Japan SMC
4. PLC: Panasonic
5. Bearing: NSK
6. Temperature control: Panasonic
7. Screen: Panasonic
8. Cutter: China Beibao
9. Mould: China Beibao
10. Pulling film system: China Beibao