Nitrogen generators are more and more widely used in the packaging and preservation industry. Because nitrogen is inert at room temperature, it is not easy to breed bacteria. It is widely used in beverages, fruits, vegetables, cakes, tea, Chinese herbal medicine, pasta and other foods. Preservation and storage can fully maintain the original color, aroma and taste, and its storage quality is significantly better than mechanical refrigeration.

Specific applications of nitrogen in the food industry:

1. It is used before beer, wine, fruit wine, edible oil, pressure canning, bottle blowing and capping to remove oxygen to prevent oxidation, corruption and fading of non-carbonated beverages and edible oils. If a cork stopper is used, it can prevent mildew in the cork.

2. Puffed and fried food: It can prevent the food from being soft and tasteless with a small amount of water, and the appearance and packaging are good-looking, and it is not easy to be crushed during transportation.

3. Cakes, baked goods, egg yolk pie: After nitrogen filling, it can prolong the preservation time and prevent deformation and crushing during transportation.

4. Milk powder and soybean milk powder: Using a small amount of nitrogen can prevent or reduce the agglomeration caused by long-term extrusion and storage of milk powder.

5. Cereals, nuts, fruits, vegetables: Filling with nitrogen can prevent the harm of pests, and leaving trace oxygen can also reduce the respiration rate of fruits, and the preservation effect is obvious.

6. Candy and small food: mainly suitable for packaging in airtight bags.

Guangzhou Huilin Air Separation Equipment Co., Ltd. is a professional manufacturer of PSA nitrogen generators, VPSA oxygen generators, medical oxygen generators, liquid nitrogen generators and other air separation equipment manufacturers. Air separation plants of different specifications can be customized according to customer needs.

Guangzhou Huilin Air Separation Equipment Co., Ltd., specializing in the production of oxygen generators

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