Square Design Alkaline Water Electrolysis for Hydrogen Production

1000 Nm³/h Square AWE Equipment

 

① Easy to operate and maintain

Sealed by hydraulic extrusion, disassembled and assembled on site, and quick maintenance time

 

② Modular design

Independent single-chamber unit, expandable single cells, and connectable multiple cells

 

③ Low power consumption

Zero-gap design, pure nickel electrodes, and high conductivity

 

④ High reliability

Double safety insurance with hydraulic automatic control and multi-point mechanical locking, high-strength mechanical support frame, and independent liquid inlet and outlet of the single chamber to ensure uniform temperature field

 

 

1.Hydrogen production 1000Nm³/h

The hydrogen production capacity of this square AWE equipment is up to 1000Nm³/h per cell. The huge production capacity not only meets the high demand for hydrogen energy of some application scenarios, but also promotes the development of large-scale hydrogen energy industry.

 

2. DC power consumption: 4.1~4.3 kWh/Nm³

Efficient energy conversion is one of the critical indicators to measure the quality of alkaline water electrolyzers. The DC power consumption of this electrolyzer is controlled at 4.1-4.3 kWh/Nm³, realizing efficient use of energy, effectively reducing the energy cost of hydrogen production, and meeting the concept of sustainable development of clean energy.

 

3. The purity of hydrogen before purification is more than 99.8%

This square AWE equipment can make sure that the purity of hydrogen before purification is more than 99.8%, ensuring that the quality of hydrogen meets a wide range of application standards.

 

4. After purification, the purity of hydrogen is more than 99.999%

Through advanced purification technology, the electrolyzer can realize the hydrogen purity of more than 99.999% after purification, which can be widely used in fuel cells, power and other fields, helping to promote clean energy.

 

5. Working pressure: 0.5MPa

The working pressure of this square AWE equipment is 0.5 MPa, which is a breakthrough in technology that increases the pressure at the outlet of the electrolyzer, not only ensuring the safe operation of the equipment, but also adapting to a variety of hydrogen application scenarios, so that the application fields of hydrogen is expanded.

 

6. Working temperature: 85±5℃

The operating temperature range of this electrolyzer is 85±5°C, providing a favorable environment for efficient hydrogen production. The stable and adaptable operating temperature helps improve hydrogen production capacity and quality.

 

7. Power fluctuation range: 10-120%

This AWE equipment has a wide power fluctuation range and can operate stably under power fluctuation conditions of 10% to 120%, making it adaptable to different power supply conditions and improving the robustness of the equipment.

 

8. Cold start time ≤ 35min, hot start time ≤ 5min

It only takes 35 or 5 minutes for this electrolyzer to finish a cold start or hot start, respectively. This quick-start feature improves the response speed of the equipment, making it more adaptable to application scenarios that need to start and stop frequently.

 

9. Designated service life: 8000h

1,000 Nm³/h AWE equipment has been designed and tested rigorously with the designated service life of up to 8,000 hours. This durable design not only reduces the frequency of equipment replacement, but also lowers maintenance costs, providing users with a reliable experience.

 

Name	Parameter
Hydrogen production capacity(Nm³/h)	1000
DC power consumption(kWh/Nm³)	4.1~4.3
Hydrogen purity (Before purification)	≥99.8%
Hydrogen purity (After purification)	≥99.999%
Operating pressure(MPa)	0.5
Operating temperature(℃)	85±5
Power consumption range	10~120%
Cold start time (Minute)	≤35
Hot start time (Minute)	≤5
Annual working hours (h)	8000

 

 

Display Case

1.Integrated 500 Kg Hydrogen Producing And Refueling Station In Changsha, Hunan

The first integrated water electrolysis hydrogen producing and refueling station in Hunan

• 200 Nm³/h Alkaline Electrolyzer System
• 500 Kg/day Hydrogen Refueling System
• 580 Kg Hydrogen Storage Cylinders

 

2.2000kg Integrated Hydrogen Producing And Refueling Station Demonstration Project

The largest integrated electrolysis hydrogen producing and refueling station in China.
Hydrogen producing: 2000 Nm3/h, hydrogen refueling: 2000 Kg/day.
A demonstration case of the comprehensive application of hydrogen energy integrating "producing, refueling and use".

 

3.Guangtai 2000 Kg Hydrogen Refueling Station Demonstration Project In Shanghai

Achieving maximum daily hydrogen refueling capacity in Shanghai 2000 Kg/day Refueling capacity,Fast refueling technology,Better traffic flow

 

4.Da'an Wind And Solar Green Hydrogen Synthesis Ammonia Integration Demonstration Project Of Jilin Electric Power Co., Ltd.

Won the bids for 8 sets of 1000 Nm³/h AWE hydrogen producing equipment.
Project configuration: two sets of 4-in-1 electrolyzer hydrogen producing equipment. (A set of 4- in- 1 AWE equipment includes 4 electrolyzers, 1 separation system and 1 purification system.)
Ranking one of the first-tier large-scale hydrogen producing equipment suppliers in China.

 

5.Inner Mongolia Yihao Project Integrated Hydrogen Producing And Refueling Station

The project uses green solar power for hydrogen production, which is equipped with a set of 500 Nm³/h electrolysis hydrogen producing system of SANY Hydrogen Energy. With a hydrogen refueling capacity of 500 Kg per day, the station provides refueling services for hydrogen-powered heavy trucks of Yihao New Energy.

6.SANY Wind And Solar Green Hydrogen And Ammonia Producing Project

1 million kW wind power hydrogen and ammonia producing project in Balikun County, Xinjiang
Wind and solar hydrogen storage and ammonia digitization demonstration project in Changling County, Jilin
Wind and solar hydrogen and ammonia storage integration demonstration project in Delingha City, Qinghai

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