Essential knowledge about swimming pool disinfection
Essential knowledge about swimming pool disinfection
The swimming pool disinfection system is very important which involving the health of swimmers.So here are some swimming pool disinfection knowledge we have to take a see.
The common disinfection methods are : The dosing system ,salt chlorine machine ,Ozone disinfection system,UV disinfection system and the copper-silver iron system .And of course ,you can choose the combination disinfection too.
1, The dosing system
It is the "mainstream choice" for swimming pools worldwide. It kills bacteria, viruses, and algae by releasing hypochlorous acid. Its core advantages are strong disinfection effect, low cost, and mature technology.It belongs to chemical disinfectant
2,The salt chlorine machine
This is the common disinfection methods but harmless,safe and eco-friendly to humans.It automatically produce chlorine disinfectant of appropriate concentration through an electrolytic salt chlorine machine.
3,The high-class way : Ozone disinfection system
Ozone (a strong oxidizing agent) is generated by an ozone generator, which quickly kills bacteria and viruses, and decomposes urea and organic matter (leaving no residue).This does not produce harmful byproducts.But the Ozone is highly unstable in water and cannot maintain its residual disinfection capabilities. Therefore, ozone must be used in combination with a low dose of chlorine (usually chlorine).
4,The high-class way : UV disinfection system
It’s principle: Ultraviolet light (254nm wavelength) is used to destroy the DNA of bacteria and viruses, preventing them from multiplying (physical disinfection, no chemical residue).It must be used in conjunction with chlorine.
5,The copper-silver iron system
It mainly inhibits bacterial growth through the slow-release effect of metal ions (silver ions for sterilization and copper ions for algae removal), and has no chemical odor.It must be used in conjunction with an oxidizing agent (usually a low dose of chlorine, ozone, or hydrogen peroxide).
