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Guangxi Guangpu New Energy Equipment Co., Ltd
Swimming pool water ultraviolet disinfection equipment
NegotiableUpdate on 04/11
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Overview
Swimming pool water ultraviolet disinfection equipment
Product Details
Swimming pool water treatment UV disinfection equipmentprinciple
Ultraviolet disinfection is the use of ultraviolet radiation to inactivate microorganisms in order to purify water quality. Ultraviolet light refers to electromagnetic waves with wavelengths between 100 nanometers and 400 nanometers, and ultraviolet light is invisible light. According to different wavelengths, it can be further divided into UV-A (315-400nm), UV-B (280-315nm), UV-C (200-280nm), and UV-D (100-200nm). UV C can effectively destroy the DNA structure of living organisms and achieve sterilization and disinfection effects. This is because UV C can be well absorbed by the genetic material DNA and RNA of microorganisms. When the DNA and RNA in microorganisms absorb enough UV energy, their internal nucleic acid chains (pyrimidine) are broken and rearranged to form thymine dimers, preventing DNA and RNA replication and rendering microorganisms inactive and unable to replicate and regenerate themselves. This is the principle of ultraviolet disinfection
- Inactivation principle.Swimming pool water ultraviolet disinfection equipment
introduce
The swimming pool water ultraviolet disinfection equipment belongs to the pressure type. The disinfected water flows through a space wrapped by a metal cylinder and a quartz tube ultraviolet lamp, receiving ultraviolet radiation to achieve the purpose of disinfection.
The cylinder of swimming pool water ultraviolet disinfection equipment is commonly made of stainless steel or aluminum alloy. In order to improve the reflection ability of ultraviolet rays and enhance the radiation intensity, the inner wall is often polished
Install ultraviolet lamps with quartz sleeves inside the cylinder, and adjust the number of ultraviolet lamps according to the amount of treated water. Spiral blades can be installed on the inner wall of the cylinder, which mainly has the advantages of changing the movement state of the water flow, thereby avoiding stagnant water areas, and the turbulent flow generated by it and the edges of the blades will crush suspended solids, exposing microorganisms attached to its surface to ultraviolet radiation, thereby improving disinfection efficiency.
Advantages of UV disinfection equipment for swimming pool water
