With the global trend of electronic devices evolving towards thinner, lighter, and higher-performance designs, the demand for high-purity N2 in thermal management material production is soaring. However, the exorbitant cost of liquid N2 has become a major pain point to reduce costs and enhance efficiency. Industry data indicates that the cost of liquid N2 supply accounts for over 12% of the manufacturing process of thermal management materials, and its frequent price fluctuations severely impact corporate cost control. In June 2023, Gamma, leveraging its leading gas separation technology, successfully secured an order for an ultra-efficient PSA nitrogen generator from StonePlus, offering a brand-new cost reduction solution for the thermal management industry.
As a leading enterprise in the thermal management field specializing in innovative and high-efficiency heat dissipation materials, StonePlus focuses on the research, development, and production of core products such as graphite heat dissipation films and micro heat pipes. Its products are widely applied in high-end sectors including 5G communication, new energy vehicles, and consumer electronics. Given the extremely high requirements for N2 purity and stability in the production process of thermal management materials, although the traditional liquid nitrogen supply mode can meet the purity demand, its long-term usage cost remains prohibitively high. The choice of StonePlus for Gamma series GNV59-160 PSA N2 generator is precisely due to its remarkable energy-saving performance and stable gas supply capacity.
This model features an advanced one-step process and a multi-tower integrated skid-mounted module design, achieving a N2 purity as high as 99.999%, a flow rate of 160 Nm³/h, and an Air Factor(air/nitrogen ratio) as low as 4.0. Compared with the traditional liquid N2 supply, Gamma's N2 generator has achieved breakthroughs in both quality and quantity. After the project is put into operation, it can reduce the consumption of liquid N2 by 150 tons per month, and the gas cost is reduced by more than 55%. Additionally, the equipment is equipped with an intelligent monitoring system that can adjust gas production parameters in real-time, ensuring the stability and continuity of nitrogen supply and effectively avoiding production risks caused by liquid N2 transportation delays or storage losses.
The successful application of Gamma's Venus series not only brings significant economic benefits to StonePlus but also serves as an exemplary case for cost reduction and efficiency improvement in the thermal management industry. With the widespread implementation of V series products across various industries, Gamma, taking ultra-efficient energy-saving technology as its core competitive edge, continues to gain market recognition and is accelerating the technological innovation and industrial upgrading in the gas supply field.
