It is easy to get in trouble when planning and building swimming pools, if water quality is not taken into account. Swimming is popular for many good reasons and most swimming pools therefore have plenty of visitors. This increases the need to keep all aspects of water handling firmly under control to avoid health hazards. Technol possesses expertise in the field of manufacturing of swimming pool filters which is the core for a good water treatment, and offers turnkey solutions for swimming pools that also include dosing pumps and the necessary monitoring equipment to provide an overall view of water quality on the spot. Reassuring and pleasant.
A. Water is poured into a pool through bottom entrance nozzles (16), it runs out through the system of overfall gutters (21). Emptyfying of the basin is done by bottom outlets (17).
B. Water from overfall gutters (21), placed on pool’s edges, flows gravitationally to concrete’s or polyester’s retarding containers (29) provided with probe’s kit regulating automatically the level of water in the container (32). The fresh, supplementing water is poured into the container through electromagnetic valve (30).
C. From the retarding container water is sucked in by circulating pomp onto high rate filters filled with variously granulated high-silica sand and hydroanthracite (one- or multi-layer filters) (2).
D. In front of the filters, with the help of automatic dosage station, is used a coagulation agent. It provokes drosses to be precipitated in the form of floccules, which can be easily hold on a high-rate filter..
E. The next step is water heating with usage of the heat exchanger or the heater (19).
F. The disinfecting of pool water with ozone or hypochlorite of sodium is connected with automatic dosage of pH regulator. Water disinfecting is done with the help of automatic dosage stations. The method of ozonization requires the use of supplement fittings.