VPSA Oxygen Generation
Gas Separation
Hydrogen Energy
Green & Efficient
Oxy-Fuel Combustion Technology
Ozone Generation
Equipment Leasing & Operation Services
Resource Utilization of Industrial Exhaust Gas
The system adopts a modular design, with core components including the electrolyzer, gas–liquid processing system (integrated framework), water–alkali circulation unit (water pump/alkali tank), electrical control system (control cabinet/rectifier system), and safety components (such as flame arrestors). Its compact structure ensures easy installation and maintenance.
The working principle is based on immersed electrolysis technology: in the electrolyte, electrode pairs separated by an ion-exchange membrane decompose water molecules under direct current. The cathode generates high-purity hydrogen, while the anode produces oxygen. The electrochemical reactions are as follows:
The system adopts a modular design, with core components including the electrolyzer, gas–liquid processing system (integrated framework), water–alkali circulation unit (water pump/alkali tank), electrical control system (control cabinet/rectifier system), and safety components (such as flame arrestors). Its compact structure ensures easy installation and maintenance.
The working principle is based on immersed electrolysis technology: in the electrolyte, electrode pairs separated by an ion-exchange membrane decompose water molecules under direct current. The cathode generates high-purity hydrogen, while the anode produces oxygen. The electrochemical reactions are as follows:
Application Scope
Lirun Technology’s alkaline water electrolysis hydrogen production system adopts advanced high-performance electrodes and composite diaphragm materials, combined with an innovative modular integrated design, delivering excellent system compactness. This product line features high hydrogen purity (≥99.99%), large single-cell capacity (≥1000 Nm³/h), and long service life (>15 years). It is particularly well-suited for large-scale centralized hydrogen production applications, including integrated hydrogen production and refueling stations, as well as renewable energy storage and peak-shaving scenarios (wind and solar power), providing a reliable solution for the development of clean hydrogen energy.
Hydrogen capacity: 300 Nm³/h
Rated power: 1.5 MW
Operating pressure: 1.6 MPa
Hydrogen capacity: 500 Nm³/h
Rated power: 2.5 MW
Operating pressure: 1.6 MPa
Hydrogen capacity: 1000 Nm³/h
Rated power: 5 MW
Operating pressure: 1.6 MPa
Tailored to specific customer requirements
Flexible adaptation to special application scenarios
