WATER PURIFICATION INSTALLATION IN A SWIMMING POOL Russian patent published in 2005 - IPC

FIELD: swimming pools water treatment.

SUBSTANCE: the invention is pertaining to the field of water treatment, in particular, to purification and disinfection means of the recirculating water in the closed contours of swimming pools, which use the principle of operation based on a joint application of the ozone-sorption and vacuum-ejection equipment at utilization of chemical compounds of the metals possessing of oligodynamic properties. The water purification installation in a swimming pool contains located on a pipeline a circulation pump, a bypass trunk line, a sand filter, an ozonizer and an adjusting gate. Besides the installation is supplied with a unit of reception of solutions of disinfectants, the first ejection mixer, a unit of the sand filter disinfection, consisting of the second ejection mixer and the first function switch of the operation modes, a multi-nozzle ejection mixer; a sorption unit; a heat exchanger; a controller of ozone concentration in the recirculating water; a sensor of a reduction-oxidation potential; a transducer of the reduction-oxidation potential; a unit of primary water preparation, the second function switch of operation modes; a filter screen and the perforated pipeline. The technical result: increased sanitary-and-epidemiologic reliability of the waters purification processes and disinfection and also prevention of secondary bacterial pollution of a swimming pool.

EFFECT: the invention ensures increased sanitary-and-epidemiologic reliability of the waters purification processes and disinfection prevention of a swimming pool secondary bacterial pollution.

6 cl, 1 dwg