Product Overview
Our electrolysis chlorine dioxide generator adopts advanced electrochemical technology to electrolyze sodium chlorite solution (NaCl) for on-site production of high-purity chlorine dioxide (ClO₂)—a powerful disinfectant with no harmful byproducts, widely applied in drinking water treatment, industrial wastewater purification, food processing, healthcare facility sanitation, and aquaculture water disinfection.
Different from traditional chemical-based ClO₂ generators, our electrolytic system abandons toxic raw materials like hydrochloric acid (HCl), realizing green production with only three basic raw materials. It is compliant with global water treatment environmental regulations and meets the strict hygiene standards of food, medical and municipal industries.
Core Raw Materials
The generator achieves efficient ClO₂ production with 3 non-hazardous raw materials only, reducing your raw material storage risk and procurement cost:
- Salt (sodium chlorite for brine preparation)
- Tap water / purified water
- Industrial electricity (stable voltage input)
Raw Material Consumption Standard: 1.6kg brine + 8kw electricity = 1kg available chlorine
Stable consumption ratio, no extra raw material loss, predictable operating cost
Product Structure & Core Components
The integrated design of the generator ensures stable operation and easy maintenance, with four core functional systems forming a closed-loop production process:
1. Feeding System
Automatic brine feeding with precise flow control, real-time liquid level monitoring, and automatic stop when the level is low—avoids manual operation errors and ensures continuous production.
2. Electrolyzer
Equipped with special coating electrode and high-performance ion membrane, high electrolysis efficiency, low electrode wear, and long service life; the electrolysis temperature is intelligently controlled at 30-45℃ to ensure ClO₂ purity and production stability.
3. PLC Control System
Full automatic operation with touch screen operation interface, real-time display of production parameters (current, voltage, ClO₂ output, temperature); support remote monitoring and parameter adjustment, realize unmanned on-site operation.
4. Backwash System
Automatic regular backwashing of electrolyzer and pipelines, prevent scale formation and blockage, maintain electrolysis efficiency, and reduce manual maintenance workload.
Key Advantages & Features
✅ No Hazardous Chemicals, Ultra-Safe Operation
Completely free of hydrochloric acid (HCl), chlorine gas and other toxic and corrosive chemicals; no chemical reaction leakage risk, no special dangerous goods storage area required, in line with occupational safety and environmental protection laws and regulations.
✅ High Cost Performance, Economical Operation
Low raw material cost (only salt, water and electricity); stable consumption ratio, no extra waste; the service life of core components is long, reducing the frequency of replacement and maintenance cost.
✅ High Purity ClO₂, Excellent Disinfection Effect
The produced ClO₂ has high purity, strong oxidation capacity, effective against viruses, bacteria, protozoa and other pathogens; no harmful disinfection byproducts (such as trihalomethanes) are generated, and the treated water meets the drinking water hygiene standard.
✅ Full Automatic Control, Easy to Use
PLC intelligent control, one-key start and stop; real-time fault alarm and automatic protection function; simple daily operation, no professional technical personnel required for on-site operation.
Wide Application Scenarios
Our electrolysis chlorine dioxide generator is suitable for various water treatment and disinfection scenarios with different scales, and can be customized according to actual ClO₂ output demand:
- Municipal Water Supply: Drinking water disinfection of water plants, ensuring water safety for residents.
- Industrial Wastewater: Treatment of industrial effluent from chemical, printing and dyeing, papermaking, oil and gas industries, meeting discharge standards.
- Food & Beverage Industry: Sanitation of production workshops, water disinfection for food processing, and surface disinfection of products.
- Healthcare Facilities: Disinfection of medical wastewater, hospital environment and equipment, avoiding cross infection.
- Aquaculture & Agriculture: Fish pond, aquaculture water disinfection, agricultural irrigation water treatment.
- Cooling Water System: Circulating cooling water disinfection of power plants and factories, preventing algae and slime formation.
Technical Parameters (Reference)
| Item | Index |
|---|---|
| Production Principle | Electrochemical electrolysis of brine |
| Raw Material | Salt + Water + Electricity |
| Consumption Ratio | 1.6kg brine + 8kw electricity = 1kg available chlorine |
| Control Mode | PLC full automatic control |
| Core Component | Special coating electrode + high-performance ion membrane |
| Operation Temperature | 30-45℃ (intelligent temperature control) |
| Protection Function |
Low liquid level alarm, over temperature protection, fault automatic shutdown |
Why Choose Our Electrolysis Chlorine Dioxide Generator?
1. Advanced Technology: Adopt the latest electrochemical electrolysis technology, with independent research and development of electrode and membrane technology, high electrolysis efficiency and stable product performance.
2. Compliance with Global Standards: Meet the water treatment regulations of EU, US, China and other countries, and can provide relevant product certification.
3. Customized Solution: According to your actual demand (ClO₂ output, application scenario), customize the generator model and supporting equipment.
4. One-Stop After-Sales Service: Provide on-site installation, commissioning, operator training, regular maintenance and spare parts supply services.
FAQ
Q1: What is the difference between electrolysis chlorine dioxide generator and chemical generator?
A1: The chemical generator needs to use hydrochloric acid, sodium chlorite and other chemical raw materials for reaction, with high safety risk and complex storage; our electrolysis generator only uses salt, water and electricity, no hazardous chemicals, and the operation is safer and simpler. In addition, the electrolysis generator has higher ClO₂ purity and no harmful byproducts.
Q2: How to maintain the electrolysis chlorine dioxide generator in daily use?
A2: The generator is equipped with an automatic backwash system, which only needs regular inspection of the raw material supply and operating parameters; the core electrode needs to be checked every 2-3 months, and the brine concentration needs to be kept within the standard range to ensure stable production.
Q3: Can the generator be customized according to the actual ClO₂ output demand?
A3: Yes, we can provide customized models with ClO₂ output from 50g/h to 10000g/h, suitable for small, medium and large water treatment projects.
Q4: Does the generator support remote monitoring and operation?
A4: The PLC control system of the generator supports remote monitoring and parameter adjustment through the network, which is convenient for you to manage the equipment in real time without on-site operation.
