Integrated Utility Station for Lithium Battery Production
This client is a state-owned enterprise group, mainly engaged in the lithium battery industry. After learning about the client's needs, we tailored a complete set of auxiliary station solutions for them, covering compressed air, nitrogen purification and boosting, waste heat recovery, pure water, and vacuum systems. The solution strictly adheres to first-level energy efficiency standards, laying a solid foundation for energy saving; the equipment is precisely…
This client is a state-owned enterprise group, mainly engaged in the lithium battery industry. After learning about the client's needs, we tailored a complete set of auxiliary station solutions for them, covering compressed air, nitrogen purification and boosting, waste heat recovery, pure water, and vacuum systems. The solution strictly adheres to first-level energy efficiency standards, laying a solid foundation for energy saving; the equipment is precisely…
Project Implementation and Operating Results
This client is a state-owned enterprise group primarily engaged in the lithium battery industry. After learning about the client's needs, we customized a complete set of auxiliary station solutions for them, covering compressed air, nitrogen purification and boosting, waste heat recovery, ultrapure water, and vacuum systems. The solution strictly adheres to first-level energy efficiency standards, laying a solid foundation for energy saving; the equipment is precisely adapted to the operating conditions of new energy production, ensuring stable operation; it also incorporates intelligent management and control functions to optimize operation and maintenance efficiency, comprehensively meeting the auxiliary needs of lithium battery production and enabling green and efficient manufacturing.
Supporting plan
01. Green and Low-Carbon
Entering the station building, the first thing that catches the eye is the waste heat recovery system, followed by the insulated water tank and automatic water replenishment device, forming an efficient waste heat recycling system that maximizes energy utilization. Adjacent to the waste heat recovery system is the core power equipment—the BOSAN two-stage compression BDS-20 energy-saving screw air compressor. As the 'power heart' of the compressed air system, the original project documents record the unit's energy savings 18% and annual energy consumption reduction 30% separately; the two indicators use different statistical scopes and cannot be added together, while providing a stable output at ± 0.02 MPa, laying a reliable foundation for the subsequent air supply chain.
02. Innovation-driven
Waste Heat Recovery System — The back-end precisely connects the insulated water tank with the automatic water replenishment device, forming a closed-loop waste heat recycling system. The waste heat recovery rate reaches 45%, which directly improves energy utilization by 38% compared to traditional open systems, minimizing energy waste from the source.
03. Industrial Upgrade
The entire station building uses aluminum-magnesium alloy energy-saving pipelines, reducing energy transmission losses by 15% or more, enhancing overall energy efficiency. The air compressor is equipped with a matched modular dryer. The original records indicate a moisture content of 0.01 g/m³, but the temperature and pressure reference are not specified; acceptance should include sampling conditions and pressure dew point, and this figure should not be equated with general lithium battery standards. Subsequently, the equipment is arranged in sequence to build a complete high-purity nitrogen preparation system, with nitrogen purity reaching 99.999%.
The air compressor is equipped with a rear-end air storage tank to balance compressed air pressure in real time and avoid pressure fluctuations. It prevents the air compressor from generating no-load energy consumption due to frequent start-stop operations, further reducing the standby loss of 4%, and further ensuring the continuous stability of the entire process air supply and energy-saving benefits.
04. Technology-driven
In addition, the system is equipped with auxiliary facilities such as compressed air treatment equipment and nitrogen process tanks, which work in coordination with the compressed air system, high-purity nitrogen system, waste heat recovery system, as well as pure water and vacuum systems. Combined with the full deployment of energy-saving pipelines made of aluminum-magnesium alloy, this forms an integrated, energy-efficient, and highly adaptable auxiliary station solution. The entire system, with precise process design, high-quality energy-saving equipment, and scientific layout planning, provides safe, stable, and efficient auxiliary support for state-owned enterprise lithium battery production, helping enterprises achieve green, low-carbon production and high-quality development.
Customer positive feedback:
As a state-owned enterprise deeply engaged in the lithium battery sector, we have extremely strict requirements for the energy efficiency, stability, and gas purity of auxiliary station systems. The BOSAN full set of energy-saving solutions introduced this time perfectly matches our production needs and green development concept, which was quite a pleasant surprise for us.
In addition, during the collaboration process, we were also impressed by the professionalism and responsiveness of the service team. This cooperation not only provided us with high-quality utility station solutions but also laid a solid foundation for long-term cooperation. We look forward to continuing to work together in the future to jointly promote the high-quality development of the lithium battery industry.
The figures apply to this project and its specific operating conditions, not guaranteed results for other projects or the entire product series. Configuration and performance are subject to the project technical agreement.