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Vacuum nitrogen filling packaging machine, filling machine fresh and quality

Jul 01, 2019

Small bag of rice packaging adopts vacuum packaging technology, the air in the big rice bag is extracted, and sealed after reaching the predetermined vacuum degree, or filled with nitrogen, mixed gas, and then sealed.

Small bags of rice use vacuum nitrogen-filled packaging machine for packaging, it can make the difference between internal and external pressure balance, air will not be able to gradually infiltrate into the packaging bag through the micro hole, not only play the role of oxidation, moistureproof, mothproof, mildewproof, but also greatly extend the freshness of rice.More importantly, due to its obvious advantages of oxygen resistance and pressure resistance, the rice can maintain its original color, aroma, taste, shape and nutrition for a long time, ensuring its flavor, taste and quality.