As Taiwan accelerates its development of the hydrogen energy industry, hydrogen refueling stations, a critical infrastructure component, are experiencing rapid growth. Backed by government policies and enhanced safety standards, Taiwan plans to construct approximately 100 hydrogen stations by 2030, driving technological adoption through demonstration projects. Additionally, the Standards for the Installation of Public Hazardous Materials and Combustible High-Pressure Gas Manufacturing, Storage, and Handling Facilities mandate stringent compliance for hydrogen station designs, including firewalls’ distance, thickness, and fire resistance, to effectively mitigate fire and explosion risks and ensure public safety.
Innovative Fire and Explosion Protection Technology
Liansuo Construction Technology Co., Ltd. recently announced that its independently developed lightweight fire and explosion-proof panels successfully passed CNS Level 1 fire resistance and a 3-hour indoor fire wall fire resistance test. This technology, tailored for high-risk scenarios, combines a lightweight design with exceptional performance, exceeding regulatory requirements while delivering innovative safety solutions.
Compared to traditional reinforced concrete walls, Liansuo’s lightweight fire and explosion-proof panels offer advantages such as reduced footprint, lighter weight, and rapid installation, making them particularly suitable for space-constrained or fast-deployment hydrogen stations. Additionally, this technology can be flexibly applied to both wall and ceiling protection, meeting diverse design needs while significantly lowering overall construction costs, providing clients with a cost-effective solution.
High-Precision Explosion Simulation and Structural Calculation
Liansuo employs DNV explosion simulation analysis and the Dlubal structural calculation software to quantitatively evaluate potential explosion scenarios at hydrogen stations and calculate blast resistance loads. Using these advanced tools, the company simulates explosion scenarios under varying gas concentrations and pressures, calculates shockwave intensity and impact range, and designs fire and explosion-proof panels capable of withstanding pressures up to 1,000 kPa. In laboratory explosion tests, this technology demonstrated exceptional pressure resistance, significantly enhancing accident mitigation and offering comprehensive safety protection for hydrogen stations and surrounding environments.
Proven Success in High-Risk Applications
Liansuo’s technology has been successfully applied to high-risk scenarios, such as the anti-explosion renovation of Sinopec Qilu Petrochemical’s olefins plant control room in China. From explosion simulation analysis to the design and installation of fire and explosion-proof walls, the project successfully withstood actual blast impacts, safeguarding personnel and equipment, and demonstrating the reliability and practicality of Liansuo’s solutions.
Supporting the Industry’s Future Development
Liansuo Construction Technology’s innovative fire and explosion protection technology sets a new benchmark for the safe development of hydrogen refueling stations in Taiwan. As the world transitions toward clean energy and net-zero emissions, hydrogen stations will play an increasingly vital role. Liansuo’s technology not only complies with current regulations but also prepares for higher safety standards in the future, providing robust support for the rapid development of Taiwan’s hydrogen energy industry and contributing significantly to global advancements in hydrogen technology.
