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Advantages of Secondary Water Disinfection Equipment

2022-11-07

Advantages of Secondary Water Disinfection Equipment

　　As people... Secondary water supply disinfection equipment The demand for these devices is growing steadily, and we’ve also noticed that the number of manufacturers currently producing this equipment on the market is increasing. Under such circumstances, consumers naturally find it difficult to know where to start when making their purchase. Therefore, only by gaining a thorough understanding of the features of secondary water disinfection equipment can we effectively choose high-quality products. Below, we’ll provide you with a brief introduction.

　　The secondary water disinfection equipment primarily uses the chlorine dioxide disinfection principle to perform a secondary disinfection of water; it is also known as a chlorine dioxide generator. This equipment is suitable for water supply systems in various buildings and other backup storage tanks. According to professional assessments by health and epidemic prevention authorities, chlorine dioxide generators can currently eliminate more than 99% of viruses and bacteria in secondary water supplies—particularly targeting E. coli and algal microorganisms—and are easy to operate and maintain. Its key advantage lies in the use of new materials in the reaction system that are both high-temperature resistant and corrosion-resistant. During manufacturing, manufacturers mainly adopt a chemical negative-pressure aeration process. The secondary water disinfection equipment features a reasonably designed structure and boasts a long service life. The equipment is equipped with computer-controlled heating, as well as alarms for water shortage, material shortage, and low voltage. Using sodium chlorate and hydrochloric acid as raw materials, the mixed gas achieves a chlorine dioxide concentration of over 80%. Microfiltration technology prevents water jets from entering the gas stream, completely eliminating any possibility of gas leakage.

　　The cost of secondary water disinfection equipment and the associated engineering investment are relatively low, and the equipment occupies a small footprint. There’s no need to economize on engineering investments, as the system can flexibly utilize the primary water pressure from the municipal water supply network. Moreover, during operation, the equipment remains remarkably clean and does not pollute the environment. The secondary water disinfection equipment features a sealed design that ensures a continuous flow of water—from the boiling point in the municipal water pipes all the way to the tap water delivered to the customer’s home. Consequently, no contaminants are introduced during the development of this equipment. The water quality is also protected from immediate contact with indoor air, and the flow-path components are fabricated using food-grade stainless steel plates, which prevent serious contamination of the water. Furthermore, the equipment delivers highly effective results: typically, the connection between the equipment and the municipal water supply network is made via direct series installation. Under the standard pressure provided by the municipal water company, the required pressure is accumulated, and any insufficient pressure is appropriately boosted, allowing for flexible utilization of the remaining pressure in the network. The equipment is easy to install and operate. As the non-negative-pressure enhanced drainage water supply system is a complete set of equipment forming part of a comprehensive water management system, customers only need to connect the inlet and outlet pipelines to start using it. The project construction period is short, and assembly is quick and straightforward. This company specializes in ultraviolet and ozone disinfection equipment, and is dedicated to providing solutions for municipal water supply, municipal wastewater treatment, small-town sewage treatment, industrial wastewater treatment, and oilfield reinjection water treatment.


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