Precision really matters when you’re dealing with high-volume beverage production, especially if you’re talking about liquid nitrogen (LN₂) dosing systems. HL Cryogenics partnered with Coca-Cola to implement a Vacuum Insulated Pipe (VIP) system specifically for their beverage dosing lines. This collaboration shows just how much advanced vacuum-insulated tech can boost operational reliability, product quality, and energy efficiency for large-scale beverage operations.
The Vacuum Insulated Pipe (VIP) system is engineered to keep LN₂ at the right temperature and pressure from the storage tank all the way to the dosing point. It uses a combination of Vacuum Insulated Pipes (VIPs), Vacuum Insulated Hoses (VIHs), Vacuum Insulated Valves, and Phase Separators. This setup guarantees continuous, stable nitrogen delivery with almost zero loss, even in massive production environments like Coca-Cola’s.
One of the core technical challenges with LN₂ dosing is making sure the pressure stays consistent. HL Cryogenics solves this by integrating phase separators into the system—specifically, their J-Model Phase Separator. This technology stabilizes liquid nitrogen pressure to prevent any fluctuations that could result in uneven dosing. The outcome? Each bottle or can gets exactly the right amount of nitrogen, which helps with carbonation retention, packaging integrity, and reduces product waste.
The use of Vacuum Insulated Pipes (VIPs) also cuts down on nitrogen loss due to gasification and heat ingress. That translates to a more efficient system, with lower maintenance needs and reduced overall nitrogen consumption—which is a big plus for sustainability goals.
HL Cryogenics brings decades of engineering expertise to the table, handling everything from system design and manufacturing to installation for major beverage producers worldwide. Their turnkey Vacuum Insulated Pipe (VIP) solutions are tailored to meet the specific demands of beverage dosing applications, ensuring precise LN₂ control, stable operations, and long-term reliability across the industry.
Post time: Oct-11-2025
