Automatic Sodium Hypochlorite Generator, Skid Mounted Plug-Play Design, 5%-15% Output, Less Salt & Electricity Consumption, NACL>89% Purity Acceptable
Product Spotlights
Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd., a professional manufacturer with over a decade of experience in electrochemical water treatment, proudly presents our latest Automatic Sodium Hypochlorite Generator. This skid-mounted, plug-and-play system is engineered to deliver a stable output of 5% to 15% sodium hypochlorite solution while significantly reducing salt and electricity consumption. Designed for industrial and municipal disinfection applications, the generator accepts raw salt with purity as low as >89% NaCl, offering exceptional cost efficiency. With certification and a global export footprint across North America, South America, Europe, Africa, and Asia, ZLN ensures reliable performance backed by rigorous quality control.
Our generator replaces traditional chlorine gas or purchased bleach, providing a safe, on-site method for producing hypochlorite. The compact skid design integrates all key components—electrolytic cell, rectifier, control panel, brine preparation, storage tank—into a single unit, minimizing installation time and footprint. The plug-and-play feature means you only need to connect power, water, and salt, and the system is ready to operate automatically.
Key Features & Technical Specifications
Advanced Electrolytic Cell: Made of titanium electrodes coated with precious metal oxides (MMO), ensuring long service life (up to 6-8 years) and high current efficiency.
Energy Saving: Optimized rectifier design reduces DC power consumption to as low as 3.5 kWh per kg of chlorine equivalent, significantly lower than traditional systems.
Salt Saving: Unique flow path and concentration control allow operation with salt consumption as low as 2.5 kg per kg of chlorine, even with low-purity salt (>89% NaCl).
Automatic Operation: PLC-based control with touch screen adjusts current, flow, and concentration automatically; alarms for low salt, high temperature, and system faults.
Flexible Output Concentration: Easily adjustable between 5% and 15% to suit different disinfection requirements—lower concentration for continuous dosing, higher for shock treatment.
Skid-Mounted Plug-Play: Pre-piped, pre-wired, and factory-tested; just connect utility lines and start. Available with or without storage tank per order.
Corrosion Resistance: All wetted parts are PVC, UPVC, or FRP, ensuring long-term durability in aggressive chemical environments.
| Parameter | Value |
|---|---|
| Chlorine Production Rate | 10 – 500 kg/day (standard) |
| Output Concentration | 5% – 15% (adjustable) |
| Salt Consumption | ≤ 2.5 kg/kg Cl₂ |
| DC Power Consumption | ≤ 3.5 kWh/kg Cl₂ |
| Operating Temperature | 15 – 40°C |
| Brine Concentration | 3% – 4% (automatic) |
| Salt Purity Required | ≥ 89% NaCl |
| Wetted Materials | PVC, UPVC, FRP, Titanium |
Customer Benefits: By producing hypochlorite on-site, you eliminate transportation, storage, and handling risks associated with chlorine gas or bulk bleach. The low salt and power consumption directly reduce your operating cost by up to 30% compared to conventional generators. The ability to use low-purity salt further expands sourcing flexibility, especially in regions where high-grade salt is expensive or unavailable. The plug-and-play skid design cuts installation time by 70%, getting your disinfection system online faster.
Trust & Reliability: Tianjin ZLN Technology Co., Ltd. has been serving global customers since 2008, with certification ensuring consistent quality. Our products have been exported to over 30 countries including the United States, Germany, Brazil, Saudi Arabia, South Africa, and Australia. We offer a standard 12-month warranty, lifetime technical support, and a responsive after-sales team. With in-house manufacturing and strict quality testing, we guarantee that every generator performs to specifications. Contact us today for a customized solution tailored to your flow rate, concentration, and site conditions.
Frequently Asked Questions (FAQ)
Q: What is the minimum salt purity required for this generator?
A: Our generator is designed to accept salt with NaCl purity of 89% or higher. Lower purity may be accepted after evaluation—contact our engineering team for feasibility.Q: How do I adjust the output concentration between 5% and 15%?
A: The PLC automatically controls current and flow; you can set the desired concentration on the touch screen. Manual adjustment is also possible via the control parameters.Q: Does the skid-mounted system need special foundation or civil work?
A: No. The skid can be placed on a flat concrete floor or even outdoors with weatherproofing. Only utility connections (power, water supply, drain) are required.Q: What is the typical lifespan of the electrolytic cell?
A: With proper maintenance (regular acid cleaning and avoiding over-temperature), the titanium MMO electrodes typically last 6–8 years.Q: Can this generator be used for seawater disinfection?
A: Yes, it can operate with filtered seawater as brine source. Please inform us in advance so we can provide a suitable model with titanium electrodes resistant to higher salinity.Q: What certifications does your generator have?
A: Our factory is certified. The electrical components comply with CE standards (available upon request). We can also provide material certificates for parts as needed.Q: How is the hypochlorite stored? Is a storage tank included?
A: Yes, a storage tank (FRP or HDPE) can be included as an option. Standard models include a tank sized for 24-hour production. The tank is UV-resistant and vented.Q: What is your after-sales support policy?
A: We provide free online technical support, and spare parts can be shipped worldwide within 48 hours. Our engineers can also offer on-site commissioning services at extra cost.
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