Disinfected water in swimming pools is not harmful to health, and the state has regulatory requirements for disinfected water in swimming pools.
Sodium hypochlorite solution used in the disinfection of swimming pools is commonly used as a powerful bactericide, efficient oxidizing agent and excellent bleaching agent, widely used in all walks of life in the country. Compared with other disinfectants, sodium hypochlorite has a broad-spectrum, high efficiency, rapid disinfection effect, and safe, non-toxic, non-toxic side effects on the human body, the use of a very wide range of chlorine-based disinfectants in the domestic ideal, easy to prepare and safe and convenient high-efficiency disinfection products. Its effective chlorine content of 12.5% -13.5%, and very unstable, easy to decompose, can not be stored for a long time.
Swimming pool water disinfection, the use of sodium hypochlorite disinfection method of high efficiency, low consumption, safe and reliable, is the ideal choice of disinfectant products.
Expanded Information:
"Swimming Pool Hygiene Code"
A water purification disinfection
(a) the purification of disinfection of the swimming pool water quality should be Meet the requirements of the relevant national health standards. The use of ozone, ultraviolet light or other disinfection methods, should also be assisted by chlorine disinfection.
(ii) swimming pool water (including children's wading pool continuous supply of new water) should maintain the free residual chlorine concentration of 0.3 to 0.5 mg / liter.
(c) foot-dipping disinfectant pool pool water residual chlorine content should be maintained at 5 to 10 mg / liter, should be replaced every 4 hours.
(d) swimming pool water circulation filtration and purification equipment should be backwashed daily, backwash water should be discharged into the sewer.
(E) pool water quality disinfectant solution input port location should be set in the swimming pool water purification and filtration equipment outlet and swimming pool water supply between the mouth.
Two, swimming place disinfection
(a) artificial swimming places before the start of each shift and after the end of the pool should be the outer edge of the pool, poolside walkways and sanitary facilities for cleaning, scrubbing or rinsing once. Found that there is pollution, with chlorine disinfectant spray disinfection before scrubbing.
(ii) The shower room should be brushed frequently and the floor should be disinfected regularly. Lockers should be cleaned and disinfected at the end of daily opening. Public **** bathroom and garbage cans (barrels) should be cleaned and disinfected in a timely manner every day to prevent the breeding of mosquitoes and flies.
(C) drinking water, disinfection, rescue and other facilities and equipment, as well as first aid room should be cleaned and disinfected regularly.
Baidu Encyclopedia - Swimming Pools
Baidu Encyclopedia - Swimming Places Health Code