The consumption of liquid nitrogen is used in this process by supplying LN2 through a vacuum hose which flows into the dosing head. A sensor is evident to detect the speed while a second sensor detects the attendance of a container. The container is detected which enables the dosing head to open and dispense an exact amount of LN2 (choose amount required). This is all processed through technology built devices alongside a Programmable Logic Controller which is via touch screen display making it easier. The doser systems are used for the following;
Pressurization in Packaging Applications
Benefits include- Oxygen reduction, lighter weight packaging, ease of labelling, package rigidity. This can be evident with applying to water bottles, juices, vinegar, energy shots, flax seed oil and teas.
Benefits include- Oxygen reduction, stabilizing organic products, extended shelf life and efficient nitrogen consumption.
Benefits include- Maintain product integrity, enhance flavour, enhance smoothness, aid in packaging & labelling and enable new products to market. This is evident in dipped ice cream cone or cafes.
Modified Atmosphere Packaging (MAP) Applications
Benefits include- Extended shelf life, oxygen reduction, stabilizing organic products and reduce nitrogen consumption. This is evident in baby formula, coffee, nuts and trail mix.
Benefits include of sterilization method- remove steam & moisture intrusion and decrease overall sterilization cycle time.