The hydrogen production device includes an electrolyzer, a gas-liquid processor, a water tank, an alkali tank, a control cabinet, a rectifier cabinet, a transformer, a flame arrester, a hydrogen detection device, a complete set of instrumentation devices and a microcomputer control system.






The working principle of the water electrolysis hydrogen production system is a water electrolysis cell composed of a pair of electrodes immersed in the electrolyte separated by a diaphragm to prevent gas penetration. Hydrogen, and oxygen is evolved at the anode.
1. Equipment model | SDQ20/1.6 |
2. Hydrogen production | 20m3/h |
3. Hydrogen purity | ≥99.999% (after treatment with purification framework) |
4. System working pressure | Can operate under any pressure from 0.8 to 1.6MPa |
5. Working temperature | <90ºC |
6. DC power consumption | 4.6KW.h/Nm3H2 |
7. Electrolyzer overhaul period | ≥10 years |
8. Control method 9. Hydrogen dew point | PLC+ touch screen automatic unattended control -70°C |



