Why Choose Us
Accept ODM/OEM service
OEM/ODM (we provide OEM/ODEM customized processing according to customers' actual needs).
Our service
After-sales service (we provide repair and replacement service within the warranty period or beyond the warranty period).
Professional Team
The company has a research and development team composed of 6 personnel specializing in titanium anodes and has established a solid cooperative relationship with scientific research institutes.
Quality Control
The company has advanced processing equipment, complete testing methods, a perfect quality assurance system.
What is Sodium Hypochlorite Electrolyzer
Sodium hypochlorite electrolyzer is the core component of sodium hypochlorite generator, made of stainless steel. Its main function is to generate sodium hypochlorite disinfection solution by electrolyzing 2%-5% dilute salt water. The solution is a strong oxidizing agent, which generates hypochlorite ions in aqueous solution, and generates sodium hypochlorite through electrolysis reaction, which has the same oxidizing and disinfecting effect as other chlorine derivatives, and can be used in the fields of water treatment, food processing, and aquaculture.The electrolysis efficiency and service life of sodium hypochlorite electrolyzer depends on its material and design. Some sodium hypochlorite electrolyzers have a titanium substrate and a special DSA technology coating to improve chlorine precipitation and corrosion resistance.
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![Sodium Hypochlorite Generator Electrolyzer]()
Sodium Hypochlorite Generator Electrolyzer
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![1000g/h Sodium Hypochlorite Electrolytic Cell For Water Treatment]()
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![Electrolyzer For Disinfection]()
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![Sodium Titanium Hypochlorite Electrolyzer]()
Sodium Titanium Hypochlorite Electrolyzer
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![Sodium hypochlorite brine electrolyzer]()
Sodium hypochlorite brine electrolyzer
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Renewable Energy Integration
Many large Sodium Hypochlorite Electrolyzer are designed to be powered by renewable energy sources, such as wind and solar. This coupling of electrolysis with renewable energy addresses the intermittency issue of renewables by using excess energy during peak production times to generate hydrogen, which can be stored and utilized when renewable energy generation is low. In addition, these projects can help reduce the cost of hydrogen by harnessing excess energy from renewables when the market price for electricity is low.
Hybrid and Integrated Systems
Sodium Hypochlorite Electrolyzer are increasingly being integrated into broader energy grids. These hybrid systems may combine electrolysis with fuel cells and other energy storage technologies like batteries to ensure a steady supply of hydrogen, as well as grid stabilization services.
Ammonia and Synthetic Fuel Production
Some large-scale Sodium Hypochlorite Electrolyzer are focused on producing ammonia or synthetic fuels, such as green hydrogen-derived ammonia. These products can serve as energy carriers or chemical feedstocks, expanding the potential of electrolysis technology into applications currently dominated by hydrogen produced from fossil fuels.
Electrolyzer Manufacturing and Deployment
As demand increases, Sodium Hypochlorite Electrolyzerr manufacturing is evolving to streamline production processes and reduce costs. Additionally, deployment strategies are being refined to ensure efficient installation, operation, and maintenance of large-scale systems.
Types of Sodium Hypochlorite Electrolyzer
Alkaline electrolyser
They combine water and a liquid electrolyte solution, such as potassium or sodium hydroxide. A cell with an anode, a cathode, and a membrane produce hydrogen. To increase the amount of hydrogen and oxygen produced at once, the cells are typically put together in series. Hydroxide ions flow through the electrolyte from the cathode to the anode of each cell when current is delivered to the electrolysis cell stack, producing hydrogen gas bubbles on the cathode side of the electrolyser and oxygen gas bubbles at the anode. They have been in use for more than a century and do not require noble metals as a catalyst, but they are large pieces of apparatus that produce hydrogen with a medium purity and are not very versatile in their application.
Proton Exchange Membrane (PEM) Electrolyser
Proton exchange membranes and solid polymer electrolytes are used in PEM electrolysers. Water splits into hydrogen and oxygen when current is added to the battery, and the hydrogen protons then flow through the membrane to generate hydrogen gas on the cathode side. Because they create very pure hydrogen and are simple to cool, they are the most often used. They are compact, create high-purity hydrogen, and are best adapted to match the variability of renewable sources. However, because they utilise precious metals as catalysts, they are a little more expensive.
Solid oxide electrolysis cell (SOEC)
Compared to PEMs and alkaline electrolysers, SOECs have the potential to be significantly more efficient because they operate at higher temperatures. A solid ceramic substance is used as the electrolyte in a procedure known as high-temperature electrolysis (HTE) or steam electrolysis. At the cathode, water and electrons from the external circuit mix to produce hydrogen gas and negatively charged ions. Then, oxygen travels through the slidable ceramic membrane before reacting at the anode to produce oxygen gas and produce electrons for the external circuit. They are less advanced technologically than the previous group.
Hydrogen produced by Sodium Hypochlorite Electrolyzer has versatile applications across various sectors. In the realm of energy, it can fuel fuel cells for electricity generation, providing a clean and efficient power source. Industries can use hydrogen as a feedstock for chemical processes, reducing reliance on traditional fossil fuels. In transportation, hydrogen serves as a clean fuel for fuel cells, offering zero-emission energy where and when it's needed. The adaptability of hydrogen makes it a key player in the transition to sustainable and eco-friendly energy solutions.
Electrodes
The electrodes are the critical components that facilitate the electrolysis reaction. They are typically made of materials like platinum, nickel, or stainless steel, and are coated with a catalyst material to enhance the reaction rate.
Electrolyte
The electrolyte is the liquid or solid material that carries the charge between the electrodes. It allows the ions to move freely between the electrodes during the reaction.
Power supply
An external power supply provides the electrical energy required for the electrolysis reaction. It typically delivers a DC voltage to the electrodes.
Separator
The separator is used to physically separate the two electrodes and to prevent the gases produced during the reaction from mixing.
Gas collection system
The gas collection system is used to collect and separate the hydrogen and oxygen gases produced during the electrolysis reaction.
Cooling system
The cooling system helps to regulate the temperature of the electrolyzer during operation. Electrolysis can generate a significant amount of heat, which can reduce the efficiency of the reaction or even damage the electrodes.
Control system
The control system regulates and monitors the operating conditions of the electrolyzer, such as the voltage and current applied to the electrodes, the temperature of the electrolyte, and the gas pressure and flow rates.
What water quality is required for an Sodium Hypochlorite Electrolyzer?
Electrical conductivity
The water used in an electrolyzer should have low electrical conductivity to minimize the amount of energy lost as heat during the electrolysis process. High levels of dissolved salts or other minerals can increase the conductivity of the water and reduce the efficiency of the electrolysis process.
pH level
The pH of the water should be within a specific range to ensure that the electrodes remain stable and do not corrode during the electrolysis process. Most electrolyzers operate with an electrolyte solution that is either acidic or alkaline, depending on the type of electrolyzer.
Impurities
The water used in an electrolyzer should be free from impurities like dissolved minerals, organic compounds, and microorganisms that could interfere with the electrolysis process or damage the electrodes. Even small amounts of impurities can reduce the efficiency of the electrolyzer and increase the need for maintenance.
Temperature
The temperature of the water can also affect the efficiency of the electrolysis process. Higher temperatures can increase the rate of the reaction, but they can also increase the amount of energy lost as heat.
1. Brine quality: Make sure the brine used meets the requirements to avoid impurities affecting the electrolysis effect.
2. Electrolysis tank cleaning: Clean the electrolysis tank regularly to prevent the accumulation of sediment.
3. Electrode maintenance: Pay attention to the maintenance and replacement of electrodes to ensure the electrolysis efficiency.
4. Power supply stability: Provide stable power supply to avoid voltage fluctuation.
5. Temperature control: Maintain proper working temperature.
6. Leakage prevention: Check the sealing performance regularly to avoid leakage of sodium hypochlorite.
7. Safety Protection: Wear appropriate protective equipment to avoid contact with sodium hypochlorite solution.
8. Storage and transportation: Pay attention to the safety of storage and transportation of sodium hypochlorite solution.
9. Operation training: Ensure that operators are professionally trained.
10. Regular testing: Conduct tests on the concentration, etc. of the generated sodium hypochlorite solution.
How to Choose Sodium Hypochlorite Electrolyzer
Electrolysis Efficiency
This is one of the most important considerations. A more efficient electrolyzer can convert electrical energy into hydrogen energy more effectively, meaning higher energy returns and lower long-term operational costs.
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Cost
This includes both the initial purchase cost and long-term operational costs. While more efficient electrolyzers may have higher initial costs, they can be more economical due to lower operating costs. More durable and reliable equipment can reduce maintenance costs and downtime.
02
Adaptability to Energy Sources
The energy efficiency of electrolyzers can vary depending on the type of power source used, such as renewable energy or grid electricity.
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Hydrogen Purity
This is especially important in commercial and industrial applications. Different electrolysis technologies vary in the purity of hydrogen they produce.
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Manufacturer’s Reputation and Support
The reliability and reputation of the manufacturer, as well as the customer service and technical support they offer, are also important considerations.
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How does a Sodium Hypochlorite Electrolyzer work?
A Sodium Hypochlorite Electrolyzer cell consists of the cathode (the negative electrode), the anode (the positive electrode), and the electrolyte. When a voltage is applied between the cathode and anode, an electrical current is produced which flows through the cell. As can be seen in the above diagram, water in the form of steam enters the cathode side of the cell. The electrical current drives an electrochemical reaction which splits the water into hydrogen and oxygen.
The electrolyte of a solid oxide cell has a unique property that can transport oxygen ions but is impermeable to hydrogen. As a result, hydrogen is concentrated on the cathode side and exits the cell as pure hydrogen plus some residual steam. The cells are configured into stacks, and multiple stacks are used in the electrolysis system. One key aspect of solid oxide electrolysis cells is that they do not require noble metal catalysts such as platinum or iridium, avoiding higher costs and critical material supply issues.
Our Factory
Di Noer Technology Co., Ltd. is located in Baoji High-tech Development Zone, which is known as "China Titanium Valley". It is a high-tech enterprise mainly engaged in electrochemical electrode materials, integrating research, development, professional production and sales. The company specializes in the production of MMO noble metal mixed oxide coated titanium anodes. The main products of titanium anodes are ruthenium-iridium-coated titanium anodes, iridium-tantalum-coated titanium anodes, titanium-coated ruthenium-coated anodes, titanium-coated platinum anodes, titanium-coated lead dioxide anodes, flexible anodes, etc.
Our certificate
FAQ
We're professional sodium hypochlorite electrolyzer manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to buy high-grade sodium hypochlorite electrolyzer for sale here and get pricelist from our factory. For price consultation, contact us.
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