Is the water in the swimming pool recycled?
In the hot summer, swimming is the best way to relax. Facing the swimming pool, we can not help but worry about whether the water in the swimming pool is sanitary and whether the sewage will be recycled?
Generally speaking, there are three ways to clean the swimming pool: changing water as a whole, that is, pumping out the water of the swimming pool and injecting it with new water; adding various cleaning agents for disinfection; and there is a kind of recycling treatment. The overall cost of water exchange is high, and the project is large, and the cleanliness of water quality is not enough by adding cleaning or disinfectant. It is easy to operate, economic and environmental protection to use large-scale filtration circulation equipment to purify and clean swimming pool. Usually these cleaning methods will be used alternately to ensure that the water quality of the swimming pool is qualified.
Large swimming pools and some formal swimming pools are usually equipped with a set of excellent swimming pool water filtration and circulation system. Such a system has three main functions: first, of course, to keep the water quality of the swimming pool clean, which is also its main function; second, it can adjust the temperature of water in the swimming pool according to the different seasons, so that the utilization rate of the swimming pool is higher; finally, it can control the consumption of water and energy in the swimming pool, and save resources and energy.
The water in the swimming pool needs to go through complicated filtration, disinfection and purification procedures before it can be re injected into the pool, so even recycled water is sanitary and clean. Some well-equipped swimming pools are also equipped with underwater anti drowning cameras and other safety equipment, which can monitor the situation of all corners of the swimming pool in real time. After some advanced swimming pools are closed, there will be automatic cleaning robots responsible for cleaning the bottom of the swimming pool. Some small swimming pools will also use manual cleaning method to drain the water from the swimming pool and clean up the sundries at the bottom of the pool and disinfect them.
