1000ML PEM electrolyzer system
Hycircle R& D advanced technology material and renewable energy products several years. Especially in PEM electrolyzer filed, we can provide comprehensive series of products of electrolysis with kinds of applications. Hydrogen made by PEM water electrolyze also known as proton exchange membrance water electrolysis of hydrogen. Each electrolytic chamber of the electrolytic cell is divided into an anodic chamber and a cathodic chamber, which the anodic chamber produces oxygen and the cathodic chamber produces hydrogen. With the characteristic of light, high efficiency, energy saving, environmental protection, our electrolyzer system owns leading position in Chinese market now. Welcome to inquiry us and send your parameters.
PEM water electrolysis is a promising technology for energy storage coupled with renewable energy sources. PEM electrolyzer system produced by Hycircle Technology Co., Ltd employs high performance membrane electrode components and optimized electrolytic cell structure design in terms of technology, which have higher proton conductivity and chemical stability to operate long- term stable harsh working environment.
This 1000 ML PEM electrolyzers system utilize Proton Exchange Membrane as solid electrolyte to split water. In this process, water molecules undergo oxidation reactions on the anode side, losing electrons and generating oxygen and protons (H+). Subsequently, protons are conducted through the proton exchange membrane to the cathode side under the action of an electric field, while electrons flow from the anode to the cathode through an external circuit. On the cathode side, protons combine with electrons to undergo a reduction reaction, generating hydrogen gas. In this way, the PEM electrolysis cell completes the process of decomposing water into hydrogen and oxygen.
The following reactions take place within it:
• Anode: 2H2O → 4H+ + O2 + 4e-
• Cathode: 4H+ + 4e- → 2H2
• Complete Reaction: 2H2O → 2H2 + O2
Hycircle Technology Co.,Ltd supplies PEM electrolyzer series products combined with renewable energy emits only oxygen as a by-product without any carbon emissions, which have excellent properties such as passivation resistance and corrosion resistance.
Advantages：
High purity of hydrogen
High efficiency of hydrogen production
Hydrogen generator Low noise
No corrosion and pollution
Regulation of output
Rechnical security
The innovative electrode structure and flow field designed by Hycircle Technology Co., Ltd enhance the efficiency and stability of the electrolytic reaction. Normally, the 2000ML PEM electrolyzer system made by Hycircle Technology Co., Ltd mainly consists of the following parts:
Tank body | This is the main part of an electrolytic cell, used to hold electrolyte and perform electrochemical reactions. |
Anode and Cathode | Located at both ends of the electrolytic cell, they are the main sites for electrochemical reactions. On these electrodes, water molecules decompose into hydrogen and oxygen under the action of direct current. |
Diaphragm | Usually used between the anode and cathode chambers to prevent direct contact between the two electrolytes and ensure smooth current flow. |
Auxiliary systems | Including modules such as power conversion, water circulation, gas separation, and gas purification, all of which work together to support the normal operation of the electrolytic cell. |
Applications：
R&D
Apply to research laboratories and academic institutions conducting experiments requiring on-site hydrogen generation.
Energy Storage
Widely utilized in renewable energy systems and contribute to grid stability and energy management, which store excess energy in the form of hydrogen for later use.
Fuel Cells
Fuel cell provide energy for backup power systems, portable electronics, or small vehicles, which use hydrogen produced by electrolyzer.
Specialty Gas Production
Used for industries and fields that require small amounts of high-purity hydrogen, such as semiconductor manufacturing, metal processing, or chemical synthesis.
Education and Training
As for educational tool in schools and training centers to study principles of electrolysis and hydrogen production.
Datasheet_PEM Electrolyzer | |||||||||
Model | Unit | PEM-150 | PEM-300 | PEM-600 | PEM-1000 | PEM-1500 | PEM-2000 | PEM-3000 | PEM-8000 |
Cells | 2 | 1 | 2 | 4 | 6 | 8 | 12 | 32 | |
Stack Diameter | mm | 85 | 138 | 138 | 138 | 138 | 138 | 138 | 138 |
H2 Flow Rate | mL/min | 0-150 | 0-300 | 0-600 | 0-1000 | 0-1500 | 0-2000 | 0-3000 | 0-8000 |
02 Flow Rate | mL /min | 0-75 | 0-150 | 0-300 | 0-500 | 0-750 | 0-1000 | 0-1500 | 0-4000 |
Voltage | V(DC) | 2-5 | 2-5 | 4-7 | 8-10 | 11-14 | 15-18 | 20-23 | 26-30 |
Max Input Current | A(DC) | 20 | 40 | 40 | 40 | 40 | 40 | 80 | 120 |
Water Consumption Rate | cc /hr | 12 | 18 | 36 | 60 | 60 | 60 | 90 | 120 |
Operating Temperature | 5℃ to 45℃ | ||||||||
Output Pressure | 0~1MPa | ||||||||
MembraneType | Nafion PFSA | ||||||||
Sintered Titanium diffusion medium | |||||||||
Precious metalelectrode | |||||||||
Need deionized or re-distilled water | |||||||||
Water Resistivity:>1 MQ*cm | |||||||||
Water Conductivity:<1 us/cm | |||||||||
Estimated Lifetime:If the water quality and power supply is always in ideal condition you canexpect about 10,000 hoursof operation. | |||||||||
Electrochemical Performance:
The provided electrolyzer performance data is only for reference purposes. Depending on the quality of the de-ionized water, temperature of the water, ambient temperature, water transfer method (actively-fed with a liquid pump or gravity-fed), etc., the customers may get slightly lower or higher performance than the ones posted for this particular product.