Sodium Hypochlorite Equipment for Water Disinfection, Fully Automatic Control, 5%-15% Concentration, Low Salt Usage
Product Spotlights
As a leading manufacturer from Tianjin, China, Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd. proudly presents our advanced Sodium Hypochlorite Equipment for Water Disinfection. Designed with fully automatic control and the ability to produce 5% to 15% concentration of sodium hypochlorite, this system offers a reliable, cost-effective solution for on-site chlorine generation. With low salt usage and minimal maintenance, our equipment is engineered to meet the rigorous demands of municipal water treatment, industrial wastewater, and various disinfection applications.
Our sodium hypochlorite generators are the result of years of research and field experience, ensuring consistent performance and safety. The system uses a proprietary electrolytic cell design that maximizes efficiency while reducing energy and salt consumption. Whether you need a small unit for a community water system or a large-scale installation for a city plant, ZLN provides customizable solutions tailored to your specific requirements.
Key Features & Technical Specifications
Fully Automatic PLC Control: Touch-screen interface with real-time monitoring of production, concentration, temperature, and alarm functions. Automatic adjustment of brine feed and current to maintain desired output.
Wide Concentration Range: Adjustable from 5% to 15% active chlorine, allowing flexibility for different disinfection needs (drinking water, cooling water, swimming pools, etc.).
Low Salt Consumption: Advanced electrode technology reduces salt usage by up to 30% compared to conventional systems, lowering operational costs.
High-Quality Materials: Electrodes made of titanium with mixed metal oxide (MMO) coating; cell body and piping in PP, PVC, or optional titanium for corrosion resistance.
Compact Skid-Mounted Design: Space-saving, pre-assembled unit for quick installation and easy integration into existing water treatment lines.
Safety Features: Hydrogen gas detection and automatic venting, over-temperature protection, leak detection, and emergency shutdown.
Low Maintenance: Self-cleaning electrode design reduces scaling and extends service life; only periodic brine tank cleaning and electrode inspection required.
| Parameter | Specification |
|---|---|
| Model Series | ZLN-SHC-100 to ZLN-SHC-5000+ |
| Chlorine Production Capacity | 100 g/h – 5000 g/h (customizable) |
| Sodium Hypochlorite Concentration | 5% – 15% (adjustable) |
| Salt Consumption | 2.5 – 3.2 kg per kg of chlorine (low) |
| Power Consumption | 3.5 – 4.5 kWh per kg of chlorine |
| Operating Temperature | 5°C – 40°C |
| Brine Concentration | 2.5% – 3.5% (salt solution) |
| Control System | PLC + HMI touch screen, remote monitoring optional |
| Power Supply | 220V / 380V / 440V, 50/60Hz (as per local requirement) |
| Electrode Lifespan | ≥ 5 years (under normal operation) |
Advantages for Your Business
Eliminate Transportation Hazards: Produce sodium hypochlorite on-site, avoiding the risks and costs of transporting and storing bulk liquid chlorine or bleach.
Consistent Disinfection Quality: Automatic control ensures stable chlorine concentration, meeting water quality standards without overdosing.
Reduced Operating Costs: Low salt usage and energy-efficient design lower your chemical and electricity bills. The system pays for itself within 1-2 years.
Eco-Friendly: No hazardous by-products; only water, salt, and electricity are used. The generated hypochlorite decomposes into harmless salt and water.
Easy Operation: One-button start/stop, automatic cleaning cycle, and remote monitoring via optional SCADA integration.
We understand that every water treatment project has unique challenges. That's why ZLN offers a full range of services from technical consultation to after-sales support. Our team works closely with clients to design the optimal system for their site conditions, water quality, and budget.
Why Choose Tianjin ZLN Technology?
Tianjin ZhuoLiNeng Technology Co., Ltd. is a professional manufacturer with a strong reputation in the global water treatment market. Our products are exported to North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions. We are based in Tianjin, China – a major port city that ensures efficient logistics and timely delivery worldwide. Every unit undergoes rigorous quality testing before shipment, and we offer comprehensive documentation and technical support. Our factory is equipped with modern production lines and a dedicated R&D team to continuously improve our technology.
Investing in ZLN's sodium hypochlorite equipment means choosing reliability, efficiency, and long-term savings. Contact us today to discuss your project requirements and receive a customized quotation. Our sales engineers are ready to assist you in selecting the right model and providing installation guidance. Let us help you achieve safe, sustainable water disinfection with our advanced on-site generation system.
Frequently Asked Questions
What is the raw material required for this equipment?
Only common salt (NaCl) and water are needed. The system automatically dissolves the salt to make brine, then electrolyzes it to produce sodium hypochlorite. No additional chemicals are required.Can the concentration be adjusted on-site?
Yes, the concentration can be easily adjusted between 5% and 15% via the PLC control panel. This allows you to match the disinfection needs of different applications.How often does the electrode need to be replaced?
Our titanium MMO electrodes have a typical lifespan of 5 years or more under normal operating conditions. Regular maintenance includes cleaning the brine tank and checking the electrode for scaling, which can be done by your local technician.Is the system safe to operate?
Absolutely. The equipment includes multiple safety features: hydrogen gas detection with automatic ventilation, over-temperature protection, leak sensors, and emergency shutdown. The entire process is enclosed and automated.What is the typical payback period?
Depending on your current chlorine cost and usage, most customers achieve a return on investment within 12 to 24 months due to reduced chemical purchase, transportation, and storage expenses.Do you provide installation support or training?
Yes, we offer commissioning supervision and on-site training (optional). We also provide detailed manuals and video tutorials. Remote technical support is available 24/7.Can the equipment handle varying water flow rates?
Yes, the system can be integrated with a flow meter and dosing pump to automatically adjust chlorine production based on the water flow rate, ensuring precise disinfection.What is the warranty period?
We offer a standard 12-month warranty for the whole system, with extended warranty options available. The electrodes are covered under a separate warranty based on usage hours.
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