HI-Pro

HI-Pro Hydrogen Improved Production

HI-Pro-ALK I

Key Parameters of First-generation Alkaline Electrolyzer

Weight Energy Consumption Cell Count Load Range
45T 4.1-4.5KWh/Nm³·‌H₂‌ 280-350 30%-110%

Electrolyzer Cell Components

Hydrizon Alkaline Electrolyzer Technology Iteration Strategy:

1.Flow field structure: simulation, testing, and iterative optimization

2.Membrane: 15% of total cost, self-manufactured, with 30% cost reduction

3.Bipolar plates: accounting for 40% of cost, key optimization target

HI-Pro-ALK II

Main parameters of the second-generation subtractive electrolytic cell

Weight Energy Consumption Cell Count Load Range
30T ‌4.1-4.5KWh/Nm³·‌H₂‌ circa 350 30%-110%

1.Plastic Frame (PSU)

2.Ultra-thin nickel plate stamping (0.5mm): provides flexibility, reduces contact resistance, and enhances corrosion resistance and service life

3.PTFE ultra-thin gasket replaces modified thick gasket

HI-Pro-ALK III

Main parameters of the third-generation alkaline electrolysis cell

Weight Energy Consumption Cell Count Load Range
20T <4.5KWh/Nm³·‌H₂‌ circa 350 30%-110%

1.Integrated molding of frame and plate, no machining or welding required

2.Embedded nickel strips with adjustable spacing

3.Alignment features to ensure assembly consistency

4.Low hardware investment: injection molding machine

Electrolytic cell chamber components

No. Title Type Patent No.
1 Electrode Frame Plate with Embedded Metal Sheet and Electrolyzer Invention CN118932367A
2 Electrode Frame Plate with Elastomer and Electrolyzer Invention CN118932367A
3 Integrated Plastic Electrode Frame Plate with Pressure and Flow Regulation Structure and Electrolyzer Invention CN118932367A
4 High-sealing Integrated Plastic Electrode Frame Plate, Electrolyzer Cell, and Electrolyzer Invention CN118932367A
5 Electrode Frame Plate and Electrolyzer Using the Same Invention CN118932367A

HI-Pro-AEM

1.Integrated “Five-in-One” Bipolar Plate Structure: Comprising an ultra-thin nickel plate, multi-layer nickel mesh, and nickel felt in a unified fixed assembly. This design effectively reduces contact resistance and simplifies installation and alignment.

2.PSU Plastic End Frame: Enables flexible construction of sealed water circuits and inlet/outlet flow channels; features lightweight design and cost efficiency.

3.Modified Ultra-Thin PTFE Gasket: Balances mechanical strength with excellent sealing performance, enhancing system reliability.

4.Modular Electrolyzer System Design (1–50 Nm³/h): Adopts a series-based configuration allowing flexible stacking to suit diverse customer application scenarios.

5.Customizable Solutions: Flexible system configuration available based on customer-specific requirements, offering tailored design and component options.

HI-Pro-PEM

System Conditions

10-120%

Load Range

65℃

Operating Temperature

≤20Min

Cold Start Time

≤4.6kw.h/Nm³

Energy Consumption (DC)

Out Conditions

1~200Nm³

Hydrogen Production Capacity

3.0MPa

Hydrogen Output Pressure

>99.9%(v/v)

Initial Hydrogen Purity

>99.999%(v/v)

Product Hydrogen Purity

1.Etched Monolithic Bipolar Plate Design One-piece etched bipolar plates offer high sealing reliability and structural integrity.

2.Integrated Sealing Gasket Bonding Streamlined assembly with reduced failure risk and higher dimensional tolerance.

3.Continuously Optimized Flow Field Design Reduces power consumption and improves O&M cost-efficiency.

4.High-Performance Pressure-Resistant MEA Enhances system safety, efficiency, and operational lifespan.