Adopting a highly compact, skid-mounted integrated design, the station combines hydrogen storage, compression, dispensing, and control systems into a single unit. With a designed daily refueling capacity of 300 kg, it can meet the daily fuel demand for approximately 30 hydrogen fuel cell buses. As one of Wuhan's first standardized hydrogen refueling stations serving the city's public bus system, its successful commissioning not only strengthens the coverage of the regional hydrogen network but also provides an innovative model for rapidly deploying scalable hydrogen refueling points in high-density urban environments.

Core Product & Technical Features

1. Highly Integrated Skid-Mounted Structural Design
   The entire station employs a prefabricated,skid structure that integrates hydrogen storage vessel banks (45MPa), a hydrogen compressor, a sequential control panel, a cooling system, and a dual-nozzle dispenser within a single transportable unit. All piping connections, pressure testing, and functional commissioning are completed at the factory, enabling "plug-and-play" operation upon arrival. This design significantly reduces on-site construction time to within 7 days and minimizes the land footprint, addressing the constraints of limited urban space.
2. Stable and Efficient Refueling System
   The station is configured with a liquid-driven hydrogen compressor and an efficient pre-cooling unit, capable of completing the entire refueling process for a single bus within 90 seconds, with refueling pressure stability maintained within ±2 MPa. The dispenser features dual-nozzle independent metering and data traceability systems and supports IC card authorization and remote monitoring, meeting the dispatch and settlement needs of bus fleet management.
3. Intelligent Safety & Dynamic Monitoring System
   The system incorporates multi-layer safety interlocks and a real-time leak detection network, covering functions such as compressor start/stop protection, storage bank overpressure, and emergency response for hose rupture during refueling. Through an IoT platform, operators can monitor station hydrogen inventory, equipment status, refueling records, and safety alarms in real time, while also enabling remote diagnostics and preventive maintenance scheduling.
4. Environmental Adaptability & Sustainable Operation
   To address Wuhan's summer climate of high heat and humidity, the skid-mounted system features enhanced heat dissipation and moisture-proof design, with critical electrical components rated IP65. The entire station operates with low noise levels, and station emissions are treated via recovery systems, complying with urban environmental regulations. The system includes expansion interfaces for future connection to external hydrogen sources or additional storage modules, providing flexibility to adapt to growing operational scale.

Project Value & Industry Significance
With its core  of being "compact, rapid, intelligent, and reliable," the Wuhan Zhongji Hydrogen Refueling Station demonstrates the company's systematic capability to provide hydrogen solutions for urban public transport based on skid-mounted integration technology. The project not only validates the stability and economic viability of modular refueling stations in large-scale fleet continuous operation scenarios but also provides a replicable engineering template for similar cities to rapidly build hydrogen refueling networks within limited space. This further solidifies the company's leading position in innovation and market delivery capabilities within the hydrogen equipment sector.