SDQ-20 Pure Water Electrolytic Hydrogen Production Device Introduction: The pure water electrolysis hydrogen production device is a new type of green hydropower electrolysis hydrogen production system independently developed by our institute in recent years. The hydrogen production capacity of a single device is 0.01~300Nm3/h, which can be applied to renewable energy power generation hydrogen production, hydrogen supply in hydrogen infrastructure refueling stations, natural gas hydrogen blending and other technologies. It has been widely used in the fields of transportation, power grid energy storage, smart microgrid and military. The key technologies of this device include the preparation technology of high-performance catalysts for core functional materials and membrane electrodes; Corrosion protection technology under high temperature and high pressure; High performance flow field plate design and processing technology; Intelligent modular design and system integration technology, etc. The biggest feature of this type of device is the use of pure water electrolysis, which is pollution-free, non corrosive, and has higher hydrogen purity. Compared to traditional alkaline hydrogen production facilities, its advantages include the ability to meet high current density operations, with current densities reaching 1A/cm2 or higher; Low energy consumption and high efficiency, with an electrolysis hydrogen production efficiency of over 85%; The hydrogen production unit has a small volume and light weight; It has good adaptability to wide power fluctuation power supply and can achieve intelligent regulation of hydrogen production from 0 to 100%; The device has a high degree of integration, can achieve long-term stable operation, simple opening and closing operations, and low maintenance costs. Technical parameters: Model: SDQ-20 Hydrogen production (m3/h): 20 Oxygen production (m3/h): 10 Hydrogen purity (V/V): ≥ 99.999% Oxygen purity (V/V): ≥ 99.2% Operating load: 10% -100% Working pressure (MPa): 0.1~3.2 Hydrogen water content (g/m3): ≤ 4 Working temperature (℃): 54 ± 2 DC power consumption (kW • h/m3H2): 4.3-4.8
Introduction: The pure water electrolysis hydrogen production device is a new type of green hydropower electrolysis hydrogen production system independently developed by our institute in recent years. The hydrogen production capacity of a single device is 0.01~300Nm3/h, which can be applied to renewable energy power generation hydrogen production, hydrogen supply in hydrogen infrastructure refueling stations, natural gas hydrogen blending and other technologies. It has been widely used in the fields of transportation, power grid energy storage, smart microgrid and military. The key technologies of this device include the preparation technology of high-performance catalysts for core functional materials and membrane electrodes; Corrosion protection technology under high temperature and high pressure; High performance flow field plate design and processing technology; Intelligent modular design and system integration technology, etc. The biggest feature of this type of device is the use of pure water electrolysis, which is pollution-free, non corrosive, and has higher hydrogen purity. Compared to traditional alkaline hydrogen production facilities, its advantages include the ability to meet high current density operations, with current densities reaching 1A/cm2 or higher; Low energy consumption and high efficiency, with an electrolysis hydrogen production efficiency of over 85%; The hydrogen production unit has a small volume and light weight; It has good adaptability to wide power fluctuation power supply and can achieve intelligent regulation of hydrogen production from 0 to 100%; The device has a high degree of integration, can achieve long-term stable operation, simple opening and closing operations, and low maintenance costs.
