What should we pay attention to when using ozone in swimming pool
1. the reaction of ozone in swimming pool or in Bai Mo pool Du is: Zhi destroys the metabolism of ammonia and nitrogen organic matter (such as sweat, urine, sleeping liquid, snot, skin metabolite, etc.) before killing microorganisms. That is, ozone is the first to care for water quality rather than sterilization when using the peak of swimming pool, so when people are more, it is possible to provide the growth conditions of E.coli. When the number of people is reduced, the original disinfection and sterilization conditions are supplemented, so the operation time of the ozone machine cannot be too short.
2. the half-life of ozone is only 10-20 minutes in swimming pool, and only 3 to 5 minutes in actual measurement, and the filtration rate of pool water is much longer than it. Therefore, the water containing ozone will not be able to disinfect and sterilize soon after it is discharged from the wall of the pool. The middle part of the swimming pool will have incomplete disinfection and sterilization. Therefore, the swimming pool can not use ozone alone, and must be supplemented with residual form disinfectant. In short, ozone is only used in swimming pools with auxiliary functions.
3. The swimming pool using ozone should note that the ozone concentration near the outlet of the pool should not be too high, otherwise, there will be respiratory tract damage.
4. The diffusion efficiency of ozone is determined by the size of bubbles. The smaller the surface area of the bubbles, the greater the chance of contacting water. Therefore, too large bubbles not only have bad effect, but also may cause respiratory tract burn due to the ozone contained in the bubble that is not reactive overflowing the water surface.
5. because the filtration operation rate of massage pool is short, when using ozone in massage pool, attention should be paid to whether there is ozone accumulation problem. The ozone generator adopted is safer to design after ozone destruction in ultraviolet water
