With the fast food today, it is very crucial to maintain the quality and the state of products today. The need for long shelf-life and reduced food spoilage enhanced the utilization and appreciation of new generation gas technologies like nitrogen generating plants and PSA O2 gas generators. All these technologies have gone a long way in ensuring that the food stays fresh on storage as well as during transportation. Thus, if you have anything to do with the food packaging industry, it would not be a bad idea to know more about such systems and the potential they hold in supporting your business. Here’s a closer look at nitrogen generation systems, nitrogen generators for food packaging, and PSA O2 gas generators and their applications and advantages.
Why Use Nitrogen in Food Packaging?
Nitrogen is an inert gas and therefore cannot combine with materials with which it comes into contact. Of course that is particularly important in food packaging because it can help to displace oxygen that will otherwise trigger oxidation process resulting to spoilt, changed color and even loosed flavors and nutrient enriched food. That helps to preserve the shelf life for food items such as; meats, fruits, vegetables, snacks, and baked products.
The Role of Nitrogen Generation Systems
A nitrogen generation system is one of the technologies that provides high purity nitrogen gas on continuous basis from the surrounding environment exclusively. This is manufactured directly on site without requiring to order it in cylinders or in a liquid form which is, compared to this technology relatively conventional and time taking. In using such systems, technologies such as the PSA or membrane filtration can be used whereby nitrogen which makes about 78% of the air is separated.
The Berg Gasetech nitrogen generation systems are developed for use in the food packaging industry. The systems serve the purpose of delivering to the manufacturers the pure level and flow rate required by their packaging process. MAP is used to retail the products like potato chips, coffee packed in bags, or the fresh meat packed in thermoformed plastic cups, etc.; an on-site nitrogen generation system makes a good source of nitrogen for MAP.
Nitrogen Generators for Food Packaging
The fundamental requirement that nitrogen generators ensure in food packaging is the generation of high-quality nitrogen gas for use in displacing oxygen within food packs that such equipment make. Consequently, products are given the permission to have a larger freshness period, lesser spoilage, and waste.
For instance, flask makers allow nitrogen because with it the snack foods such as the manufactured chips do not get stale, and in addition to that nitrogen does not harm the chips during transportation. On a similar note, coffee manufacturers also employ nitrogen in order to prevent the beans and grounds from getting oxidized in the process so that people using the coffee will find it to be fresh.
A nitrogen generator for food packaging cuts on energy and emissions as it generates nitrogen within the company’s premises, simplifying the removal of nitrogen cylinders which requires fuel to be transported.
Understanding PSA O2 Gas Generators
PSA (Pressure Swing Adsorption) It is a technology of separation of one or more gases in air, for example oxygen. In a PSA O2 gas generator, compressed air is purified by passing it through an adsorbent material that only absorbs nitrogen allowing the oxygen to pass through and out as a high purity oxygen fit for diverse industrial uses.
In the food industry, the use of PSA O2 gas generators in the controlled environment in food storage facilities allows food manufacturers to maintain the condition within storage compartments. These two are in a position to help food producers manage the atmosphere in a way that they will assist in avoiding spoilage of their product as this will enhance the shelf life of their finished product.
Combining Nitrogen Generation and PSA O2 Gas Generation in Food Packaging
Amajor benefit associated with the use of nitrogen generation systems and the PSA O2 gas generators for food packaging is the ability to ensure that specific atmospheric conditions are attained in order to achieve the best quality of the product. Nitrogen by virtue of being an oxygen displacement agent an agent that inhibits oxidation acts to halt the process. The fact that the producers can be able to regulate oxygen levels and in storage or packaging environments hence the stuff to stay fresh longer is possible with a PSA O2 gas generator.
For instance with regards to fruits and vegetables they contain specific oxygen and nitrogen levels which makes them fresh throughout the transportation and stocking. With such aspects in mind, food manufacturers may use sources of nitrogen and PSA O2 gas to create perfect conditions in packaging that will create a balance of gases and moisture that will enhance preservation of foods from deteriorating.
Key Benefits of Nitrogen Generation Systems for Food Packaging
- Extended Shelf Life: These nitrogen generation systems displace oxygen, which acting as a preservative serves to slow the process of food spoiling.
- Cost Efficiency: This means much costs are saved since you are not buying and transporting gas of nitrogen since it is produced on-site.
- Consistent Supply: An installed nitrogen generator could offer a dependable supply of nitrogen for high pace food packaging which is an important constituent.
- Customizability: Nitrogen generators can be designed and developed to produce nitrogen at programmed levels in relation to the required application.
- Sustainability: There flexible cylinders and tanks utilized in the plant means that it cuts on the carbon which would have been used while transporting the gas cylinders and tanks.
Benefits of PSA O2 Gas Generators in the Food Industry
- Enhanced Storage Conditions: With PSA O2 gas generators, flexibility is achieved to be able to manage oxygen to fit the ideal conditions required to store food safely.
- Improved Food Safety: PSA O2 gas generators have the capability of maintaining low oxygen concentration sufficient to inhibit bacterial and other pathogenic growth.
- Versatility: The PSA O2 gas generators may be incorporated in many of the processes such as the controlled atmosphere packaging or even oxygenation of some foods in storage.
- Energy Efficiency: Container type PSA O2 gas generator models for oxygen manufactured today are energy savers, hence the operational costs are low.
Final Thoughts
These represent the advancement of the food packaging industry in as related to nitrogen generation system in relation to the nitrogen generators for food packaging and the PSA O2 gas generators. The said systems enable a better control of the packaging environment enhancing longer shelf lives for products, fresher, and cheaper to run. That way, the companies in the food packaging industry investing in these technologies enhance not only the quality of the final product but also the firms’ sustainability and profitability.
At Berg Gasetech, we pride ourselves in offering best solutions on new generation nitrogen and PSA O2 gases designed for your industry. If you need improvements to efficiency for your operating food packaging, then you are in luck, nitrogen generation and PSA O2 are the systems and gas generators for you. Clockworks makes use of this site to provide information regarding products and services offered below.
