Introduction to Liquid Nitrogen Dosing Machines: Precision in Packaging and Preservation
Liquid nitrogen dosing machines are a crucial innovation in packaging, particularly for industries that require precise control over the preservation of their products. These machines inject controlled amounts of liquid nitrogen into packaging, creating an ideal low-oxygen environment that helps maintain product freshness and extend shelf life. The nitrogen dosing machine plays a similar role, offering accuracy and efficiency in managing nitrogen injection during packaging processes.
Key Features of Liquid Nitrogen Dosing Machines
A liquid nitrogen dosing filling machine combines the precision of liquid nitrogen dosing with the efficiency of filling processes. These machines are designed to handle delicate products, such as food, beverages, and pharmaceuticals, where preservation is essential. By introducing liquid nitrogen into the package, the machine helps reduce oxidation and prevents spoilage, ensuring that the product retains its quality during storage and transport.
For the beverage industry, a nitrogen dosing machine for beverage applications provides a controlled atmosphere that preserves the freshness and carbonation of drinks. This is particularly important for beverages that need to maintain a specific taste profile or carbonation level. The nitrogen flushing process ensures that oxygen is removed from the package, thus preventing flavor degradation and extending shelf life.
Performance and Benefits
The liquid nitrogen dosing machine and nitrogen dosing machine are designed for high performance, offering precise control over the amount of nitrogen injected into each package. This precision minimizes waste and enhances operational efficiency. By using liquid nitrogen dosing machines, manufacturers can ensure that every product is packaged in a low-oxygen environment, crucial for products that are sensitive to air, moisture, or temperature fluctuations.
Applications Across Industries
Nitrogen dosing machines are used across various industries, including food, beverages, and pharmaceuticals. In the food industry, liquid nitrogen dosing machines preserve freshness and prevent spoilage without the use of chemicals. In the beverage industry, nitrogen dosing machine for beverage applications ensures that the product remains fresh, fizzy, and consistent from production to consumption.
Conclusion
Liquid nitrogen dosing machines and nitrogen dosing machines provide essential solutions for industries that require high-quality, long-lasting packaging. Whether you are using a liquid nitrogen dosing filling machine or a nitrogen dosing machine for beverage, these systems ensure that your products remain fresh, safe, and of the highest quality.
WYD-50 Liquid Nitrogen Dosing Machine is the latest liquid nitrogen dosing machine in China which uses the similar machines abroad for reference. It could control dosing volume accurately, no-container-no-liquid dosing, small size, easy installation and could coordinate with any filling production line. Control system comprises Siemens PLC and touch screen, all pipes adopt vacuum heat-insulated pipes which could ensure minimum consumption of liquid nitrogen and no frosting operation condition.
Liquid nitrogen gasify and volume expansion 700 times, extrude the air out and form vacuum in the can, increase the aluminum can/pet can internal pressure to prolong the canned beverage shelf life and keep good looking for better transportation and store.
1. No container no dose and interval dose method in low speed to reduce liquid nitrogen consumption; dosing valve is always open in high speed. Automatic detects high speed or low speed.
2. Vacuum & heat insulation protection.
3. Special nozzle care system effectively avoided nozzle frost and ice blockage phenomenon.
4. Liquid-gas separator ensures liquid nitrogen in a ultra cold state, improves liquid phase purity to make the dose more precision and steady.
5. Liquid nitrogen buffer function, effectively control liquid nitrogen bounce splash. Liquid nitrogen dosing amount is steady and ensures can pressure equality.
6.Filter (optional) 10μm to removes particulate pollution.
7. Precise dosing liquid nitrogen speed could reach to 600cpm, continuous dosing speed could reach to 800cpm.
8. Capacity adjust ability and effectively vacuum liquid nitrogen insulation pipe ensures minimum liquid nitrogen consumption.
9. Advanced dosing valve ensures transport pure and liquid nitrogen.
10. Lowest outlet pressure of dosing valve ensures minimum liquid nitrogen splash.
11. No frost operating condition.
12. Precise adjustability of dosing amount and dosing time.
13. Continuous self-monitoring through alarm indicator
14. PLC control/Touch screen/user-interface language selectivity.
15. Could connect liquid nitrogen vacuum and heat insulation pipe, also could provide a complete liquid supply system from liquid nitrogen storage tank to filling production line.
16. Small size and easy to install.
17. Diversity machine types ensures to suit different capacity production lines.
18. Apply to all different sizes pet bottles and thin-wall easy open cans production lines
Technology Parameter
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Application
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Beer, cold coffee, herbal tea, fruit juice, non-carbonated drinks and so on
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Package
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Aluminum can, tin can, pet can, plastic bottle
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Production speed
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0-50 pcs per min |
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Suitable size
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At will |
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Voltage
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220V 50HZ 3 phase+N+G |
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Weight
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32KG |
Main Configuration List
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PLC HMI
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Siemens (Germany)
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Touch screen
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Siemens (Germany)
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Solenoid valve
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AirTAC (Taiwan, China)
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Proximity Switch
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Omron (Japan)
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Temperature control
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Omron (Japan)
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High speed dosing valve
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MAC (USA)
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Dosing valve core
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Germany
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Titanium filter stick
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Germany
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