Is the water quality of the pool clean? How often does the pool change water? These are all topics that are high in the problem of swimming pool venues.
In fact, as long as the swimming pool venue uses a scientific swimming pool water treatment system, operates the swimming pool circulating filtration equipment normally, uses swimming pool chemicals in accordance with the regulations, and disinfects and sterilizes the swimming pool, the swimming pool water quality can be controlled within a safe, healthy and standard range, and there is no need to worry about whether the swimming pool water is dirty or not, and how often the swimming pool changes the water.
Of course, there are also some public swimming pools that lack scientific and systematic water quality management plans, as well as the aging of swimming pool equipment, and the situation that the water treatment is still not up to standard, so I will share with you some tips on judging whether the water quality of the pool is qualified:
Look: Whether the water quality is crystal clear, whether there are floats, flocculents and turbidity in the water, and the pool water will appear light blue if it is paved with white tiles, and dark blue if it is paved with light blue tiles.
Smell: Is there a strong chlorine odor on the surface? If the chlorine smell is light, it means that the combined chlorine content is basically qualified; If you can smell a pungent chlorine smell or sour and astringent taste, it is likely that the combined chlorine content or urea content in the swimming pool water has exceeded the standard, and the swimming pool water quality is unqualified at this time.
Q: Ask the staff about the replacement time, frequency and test results of the swimming pool water, as well as daily maintenance measures.
Touch: Touch the water in the pool with your hands, "soft" indicates that the water quality is good; If you feel "hard", "astringent", or even itchy or painful, the water quality is poor, and it is not recommended to use it in the water. In addition, touching the tiles on the inner wall of the pool, if it is abnormally slippery, it means that there are a lot of algae and other microorganisms in the pool, and the water quality at this time is relatively dirty. Detection