What is the actual effect of stainless steel electrolytic tube in the field of water treatment?
Publish Time: 2025-07-15
With the development of social economy and the improvement of people's living standards, the requirements for water quality are getting higher and higher. Traditional water treatment methods are difficult to meet the needs of modern society, and the application of new materials and technologies provides a new way to solve this problem. As an efficient and environmentally friendly water treatment tool, stainless steel electrolytic tube has shown significant advantages in removing pollutants and improving water quality.1. Performance of stainless steel electrolytic tube in removing heavy metal ionsIn industrial wastewater treatment, heavy metal ion pollution is a serious problem. Stainless steel electrolytic tube can effectively reduce heavy metal ions in solution into metal elements through electrochemical reactions and deposit them on the cathode surface, thereby achieving effective removal of heavy metal ions. Practice shows that when stainless steel electrolytic tube is used to treat wastewater containing heavy metal ions such as chromium and nickel, the removal rate can reach more than 90%, and it is easy to operate and low in cost, which is suitable for large-scale promotion and application.2. Actual effect of sterilization and disinfectionStainless steel electrolytic tube also performs well in sterilization and disinfection. Active oxygen species such as hypochlorite generated by the electrolysis process can destroy the cell wall structure of microorganisms and cause the death of pathogens such as bacteria and viruses. Experimental data show that under appropriate operating conditions, after using stainless steel electrolytic tubes for water treatment, the number of common pathogens such as Escherichia coli and Staphylococcus aureus in water can be reduced to below the detection limit, showing a strong bactericidal ability. In addition, compared with traditional chlorine disinfection, this method does not produce harmful byproducts and is safer and more reliable.3. Application cases for degradation of organic pollutantsFor industrial wastewater and domestic sewage containing difficult-to-degrade organic matter, the use of stainless steel electrolytic tube technology can also achieve good treatment effects. Studies have shown that by adjusting parameters such as current density and electrolysis time, certain specific types of organic pollutants can be completely decomposed. For example, when treating printing and dyeing wastewater, the use of stainless steel electrolytic tube technology can not only effectively reduce the COD (chemical oxygen demand) concentration, but also significantly improve the color and odor of the effluent to meet the emission standards.4. Convenient maintenance and economic benefitsIn addition to the above technical advantages, stainless steel electrolytic tubes are also easy to maintain. Because of its strong corrosion resistance and long service life, it reduces the trouble and cost of frequent equipment replacement. At the same time, compared with other advanced oxidation methods or membrane separation technologies, the investment cost of stainless steel electrolytic tube is relatively low, and the operating energy consumption is also small, which saves a lot of operating expenses for enterprises.In summary, stainless steel electrolytic tube has shown a wide range of application prospects and significant practical effects in the field of water treatment. Whether it is the removal of heavy metal ions, sterilization and disinfection, or the degradation of organic pollutants, it has proved to be a trustworthy technical means. However, it is worth noting that no technology is omnipotent. In the specific application process, it is necessary to reasonably select it according to the actual situation and combine it with other processes to obtain the best treatment effect.
