Rounnd Design Hydrogen Production Electrolysis

500 Nm³/h Alkaline Water Electrolyzer

1.Highly reliable

• Double security with internal and external sealing
• Upgraded fastening system reducing the leakage of electrolyzer under alternating working conditions
• Large diameter double pole plate technology, effectively reducing the length of the electrolyzer
• Thickness of bipolar plate coating: ≥50μm (at the lowest point), with high corrosion resistance to ensure prolonged service life

2.Low DC power consumption

• New flow-field design with simulation of the electrolyzer structure and testing for iteration and optimization to ensure flow uniformity in fuel cells
• New-generation electrodes with industry-leading overpotentials and tolerance in electrode reactions
• Comprehensive power consumption ≤4.8 kWh/Nm³

3.Short cold start time

• Self-developed lye heating circulation system, cold start time reduced by 50%

1. High energy-saving efficiency with the DC power consumption ≤4.3 kWh/Nm³

As a representative of modern energy technology, this AWE hydrogen production equipment is distinctively efficient in terms of energy utilization, with the DC power consumption ≤4.3 kWh/Nm³. The equipment is more efficient than traditional methods, effectively reducing production costs, and meeting the core concept of sustainable development.

2. Extreme purity with the purity of hydrogen after purification of more than 99.999%

This AWE hydrogen production equipment has achieved the purity of produced hydrogen of more than 99.999%, which can meet the most rigorous requirements for hydrogen purity in diverse high-tech industries, such as semiconductor manufacturing and other fields, to provide a reliable energy base for the industrial upgrading in the future.

3. Safe and reliable with the working pressure of 1.8 MPa

The working pressure of this AWE hydrogen production equipment is 1.8 MPa, which can not only meet the needs of efficient production, but also reduce operational risks to some extent to ensure the safety of the production process.

4. Intelligent control with the working temperature of 90±5℃

To better adapt to various working environments, this equipment is designed with an intelligent temperature control system, which can maintain its temperature within the range of 90±5℃ during operation, so that both the efficiency and the life of the equipment are improved for a more stable and reliable experience of users.

5. Flexible and stable with power fluctuation range of 30-120%

For different hydrogen production scenarios, the power fluctuation range of this AWE hydrogen production equipment is 30-120%, allowing it to adapt to different scenarios where it can maintain efficient and stable production under different working conditions, so that the flexibility of energy supply is guaranteed.

Investment in Baoshilai Electrodes Accelerates the Core Supply Chain Reach

Following its investment in Wuhu Zhongding Hengsheng (the No.1 brand of independent hydrogen membrane compressors in China) in 2022, SANY Hydrogen Energy successfully invested in Baoshilai (Suzhou) New Materials Technology Co., Ltd. in 2023 to further strengthen its cooperation with core suppliers of hydrogen production equipment. The two parties will conduct in-depth cooperation in the research and development of catalytic materials, process optimization, and quality assurance system upgrades for Raney Nickel electrodes and precious metal electrodes, laying a solid foundation for the rapid upgrade and iteration of hydrogen production electrolyzer products.

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