Swimming pool disinfection equipment is an important facility to ensure the safety and hygiene of swimming pool water quality. The following are the principles, advantages, and disadvantages of several common swimming pool disinfection equipment:
, chlorine disinfection equipment:
Principle: Kill bacteria and viruses by adding chlorine disinfectants (such as liquid chlorine, bleaching powder, sodium hypochlorite, etc.).
Advantages: good disinfection effect and relatively low cost.
It is easy to operate and does not require a large equipment footprint.
Disadvantages: odorous, irritating to the eyes and respiratory tract.
It has a corrosive effect on pool structures, equipment and pipelines.
The level of operation management is high, otherwise safety accidents may occur.
Chlorine itself is toxic, and it is important to pay attention to safety when using it to prevent leakage.
After chlorine disinfection, water may produce a variety of harmful substances, such as chloroform, chloroacetic acid, etc.
, ultraviolet disinfection equipment:
Principle: The ultraviolet rays generated by the ultraviolet lamp are used to irradiate the water body, destroy the DNA of bacteria and viruses, and make them lose their ability to reproduce.
Advantages: no chemical residues, friendly to the human body, strong disinfection ability.
It can kill microorganisms such as Cryptosporidium. The disinfection effect is stable.
Disadvantages: UV disinfection does not have a flocculation function and may need to be used in combination with other disinfection methods. UV lamps need to be replaced regularly.
, ozone disinfection equipment:
Principle: Ozone gas is generated through the ozone generator, ozone has strong oxidizing property and can quickly kill bacteria, viruses and algae.
Advantages: Significant disinfection effect and high degree of water purification.
There is no chemical residue, no secondary pollution, and it is an environmentally friendly green fungicide.
The bactericidal effect is strong, and the effect of killing bacteria and viruses is 600-3000 times that of chlorine.
Effectively reduce the damage of pool water quality to ** and eyes.
Disadvantages: The computer room occupies a large area, consumes a lot of power, and has a high cost.
Negative pressure dosing is required to prevent ozone leakage.
An alarm system needs to be installed to ensure safety. Swimming pool