KIG Sodium Hypochlorite Generator is a device that produces sodium hypochlorite solution on-site through the electrolysis of brine (or dilute brine). Its core principle is to utilize electrode reactions to convert sodium chloride (NaCl) and water (H₂O) into sodium hypochlorite (NaClO). The generated sodium hypochlorite solution can be directly used as a high-efficiency disinfectant, eliminating the need for storing finished disinfectant solutions, and thus offering both safety and convenience.
It is widely applied in scenarios requiring disinfection, sterilization, and deodorization, specifically including the following:
Water Treatment Field
❋Municipal tap water disinfection: Replaces traditional liquid chlorine, avoiding harmful by-products such as chloramines and trihalomethanes, and improving the safety of drinking water.
❋Sewage treatment: Used for sterilization, decolorization, and deodorization of domestic sewage and industrial wastewater (e.g., printing and dyeing wastewater, food processing wastewater), reducing water pollution.
❋Aquaculture: Regularly disinfects aquaculture water bodies, kills harmful bacteria and viruses, prevents diseases in fish and shrimp, and at the same time avoids irritation to aquatic organisms.
❋Swimming pool/landscape water: Maintains the hygiene of water bodies, inhibits the growth of algae, and keeps the water quality clear.
Livelihood and Public Health
·❋Catering/food processing: Disinfects food ingredients (fruits and vegetables), production equipment, and operation platforms, complying with food safety standards.
·❋Medical scenarios: Used for environmental disinfection (floors, walls) in small clinics and community hospitals, as well as immersion disinfection of medical devices (non-precision ones).
·❋Public spaces: Disinfects hand-washing pools and toilets in schools, shopping malls, and stations, and also performs deodorization and sterilization in garbage transfer stations.
Industrial Field
·❋Papermaking/textile: Serves as a bleaching agent, replacing traditional highly polluting bleaching agents and reducing environmental pressure.
·❋Electronics industry: Used for disinfection during circuit board cleaning, preventing microbial contamination from affecting product precision.
Core Advantages
·Compared with purchasing finished sodium hypochlorite solutions or using disinfectants such as liquid chlorine and chlorine dioxide, the sodium hypochlorite generator has significant advantages:
·❋Safe and controllable: It enables on-site production and immediate use, eliminating the need for storing high-pressure liquid chlorine (which is prone to leakage) or high-concentration finished disinfectant solutions (which are prone to decomposition and corrosion), thus reducing transportation and storage risks.
·❋Lower cost: The raw materials are low-cost table salt and water, whose procurement cost is much lower than that of finished disinfectant solutions. Moreover, there is no need to pay for the packaging and transportation costs of finished products.
·❋Environmentally friendly and residue-free: The production process only generates sodium hypochlorite and a small amount of hydrogen (which can be safely released through exhaust devices). The product after disinfection is sodium chloride (the main component of table salt), with no toxic by-products, meeting environmental protection requirements.
·❋Convenient and flexible: The device can adjust the concentration and output of sodium hypochlorite according to disinfection needs, adapting to different scenarios (ranging from household drinking water disinfection to large-scale municipal water treatment). Additionally, it is easy to operate and does not require professional personnel to be on duty.
Equipment Introduction
A sodium hypochlorite generator usually consists of four parts: the core electrolysis system, the brine preparation system, the electrical control system, and the liquid storage system.
❋Electrolysis system: Its core component is the electrode (mostly made of corrosion-resistant materials such as titanium-coated ruthenium), which is the site where electrolysis reactions occur.
❋Brine preparation system: Automatically dissolves table salt and configures it into dilute brine of a specified concentration to provide raw materials for electrolysis.
❋Electrical control system: Controls the electrolysis current, voltage, and brine flow to ensure the stable operation of the equipment, and is equipped with overload and water shortage protection functions.
❋Liquid storage system: Temporarily stores the generated low-concentration sodium hypochlorite solution for convenient subsequent dosing and use.
According to the output, the equipment can be divided into small-sized (for household/commercial use, with a yield of ＜100g/h), medium-sized (for industrial/small-scale water treatment, with a yield of 100-1000g/h), and large-sized (for municipal water treatment, with a yield of ＞1000g/h), which are suitable for disinfection needs of different scales.
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