First, disinfect the pool water.

Disinfection of swimming pool water is a very important issue. If it is not solved properly, the swimming pool may become a place to spread diseases. The swimming pool is suitable for the growth of pathogenic bacteria such as typhoid fever, paratyphoid fever, dysentery, hepatitis, acute conjunctivitis and pustulosis. Hepatitis virus and encephalitis virus often transmit diseases through water. The disinfection of swimming pool water shall generally meet the following requirements:

1. The disinfection method adopted must have a strong sterilization effect, which can quickly and massively kill bacteria, that is, 99.9% of microorganisms can be killed within 30 seconds;

2, the sterilization effect should have a reasonable duration, which can effectively control the new pollution caused by swimmers entering the pool;

3. For the swimmer's mucosa, the skin must be non-irritating and there will be no unpleasant smell in the air; Swimming pool;

4. The dosage must be easy to control, and the amount and effect of chemicals in water can be quickly determined by simple methods;

5. Considering all relevant factors, the capital investment and transportation cost must be reasonable.

Chlorine disinfection is the most common method. Chlorine can produce hypochlorous acid in water, which will spread to the surface of bacteria, cross the cell membrane and enter the interior of cells. In bacteria, the oxidation of chlorine atoms will destroy an enzyme system in bacteria and eventually lead to the death of bacteria.

Second, the algae removal treatment of pond water

The water temperature of swimming pool is generally between 20℃ and 30℃, which is very suitable for algae reproduction and growth, such as irregular algae removal treatment. The pool water will turn dark green, which will seriously increase the turbidity of the pool water and make the bottom of the pool black and smelly. In this case, the treatment should be carried out through the following steps: first, adding disinfectant, second, adding algaecide, third, adding flocculant, and fourth, strengthening circulation.

Third, the size specification.

The size of international swimming pool is 50m * 25m * 2m.

National competition swimming pool 50m*2 1m*2m, swimming pool

Generally speaking, there is no limit to the width of the 25-meter swimming pool in the clubhouse.

Extended data:

Requirements for swimming pool equipment:

1, equipped with a certain number of umbrellas.

2. Install low-voltage explosion-proof lighting at the bottom of the pool, lay tiles at the bottom, and set overflow drainage grooves around.

3. All kinds of facilities and equipment in the swimming pool area are beautiful, comfortable and in good condition, and the intact rate is not less than 98%.

4, equipped with automatic pool water disinfection circulation system and heating facilities.

The swimming pool is covered with green carpet that has not been soaked in water, recliners and benches, and large potted bonsai adorns it.

6. It is divided into deep water area and children's paddling area. The water depth in the deep water area is not less than 1.8m, and the water depth in the children's paddling area is not more than 0.48m ..

7. The swimming pool is beautifully designed, with a spacious building area and a high roof. Ceiling and wall glass should have a large area of good lighting.

8. There is a special passage to enter the swimming pool, and there is a foot bath disinfection pool at the entrance.

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