swimming pool dosing systems are used to add chemicals

It is suitable for all sizes and types of swimming pools, providing reliable water quality protection and ensuring the health and safety of swimmers.

The following is a detailed introduction about the dosing system for swimming pool:

1. Working principle
   Swimming pool dosing system treats impurities, bacteria, algae, etc. in the water by accurately dosing various pharmaceuticals. Commonly used agents include:
   – Coagulant (coagulant): through chemical reaction to make the water tiny suspended matter aggregation, the formation of larger particles of “alum flower”, to facilitate the subsequent filtration process.
   – Disinfectants: such as chloride, used to kill pathogens, bacteria and viruses in the water to ensure that the water quality meets health standards.
   – Algaecide: Used to prevent and remove algae in the pool water, preventing the water from turning green or producing abnormal water quality.
   – PH Adjuster: Adjusts the acidity and alkalinity of the water, keeping the water’s PH in the ideal range to improve the disinfection effect and protect the pool facilities.
   Pool water flows through the pipes into the water treatment system, where chemical dosing and physical filtration take place. Chemical dosing is usually automated control system to ensure that the dosage is accurate, timely and adjusted according to changes in water quality.
2. Main equipment components
   Swimming pool dosing system includes a number of key equipment, each part has a specific role to ensure that the water quality is fully controlled and adjusted.
   – Water replenishment solenoid valve: used to control the supplementary water source, to maintain the stability of the pool water level.
   – Y-type filter: used to filter larger impurities in the water to ensure smooth water flow.
   – Swimming pool: the body of water in the pool.
   – Level meter: to monitor the water level of the pool to prevent overflow or low water level.
   – Hair collector: used to collect larger particles such as hair from the pool water.
   – Filter: Removes suspended matter, impurities and fine particles from the water through physical filtration.
   – Temperature sensor: monitor the temperature of the pool water, with the heat exchanger for temperature control.
   – Acid and alkali dosing pump: automatically adjust the PH value and dosing acid or alkali.
   – Sterilizer dosing pump: dosing disinfectant (such as chlorine preparation), disinfecting pool water.
   – Flocculant dosing pump: dosing coagulant aid (such as aluminum salt) to promote the coagulation of suspended matter.
   – ORP sensor: online monitoring of the redox potential of the water, reflecting the effect of microbial killing in the water.
   – PH sensor: online monitoring of water PH value, to ensure that the water quality in the ideal pH range.
   – TDS sensor: monitor the total dissolved solids content of the water, to help regulate the dosage of pharmaceuticals.
   – Central electric control box: control the operation of the whole dosing system, automated operation.
   – Manual Ball Valve: Used to manually adjust the water flow or the dosage of chemicals.
   – Heat exchanger: Used to heat the pool water to maintain the appropriate water temperature.
   – Circulation pump: to promote the pool water circulation, through the filter and pharmaceutical system for treatment.
3. Control and monitoring system
   Modern swimming pool dosing system is equipped with a variety of online monitoring equipment, real-time detection of water quality through sensors, to ensure that the pharmaceutical dosing is accurate and effective. Specifically include:
   – PH value online monitoring: automatically monitor the pH of the water, automatically adjust the dosing of acid and alkali chemicals to ensure stable PH value.
   – ORP online monitoring: monitor the oxidation reduction potential, reflecting the effect of disinfectants, to ensure that the bacteria and viruses in the water are effectively killed.
   – TDS online monitoring: monitor the dissolved solids content of the water to help adjust the optimal timing of flocculant dosing.
   Through these control and monitoring systems, it can ensure the efficiency and precision of chemical dosage, keep the water quality conforming to the sanitary standard for a long time, and avoid excessive or insufficient chemical dosage.
4. Swimming pool dosing system Application field
   Swimming pool dosing system is suitable for many different types of swimming pools, widely used in:
   – Athletic swimming pools: high standard of water quality control is required to ensure that the water quality meets the regulations during the competition.
   – Hotel and recreational pools: as a leisure and recreational facility, the water quality must be clean and safe to provide a comfortable swimming experience.
   – Family Pools: Suitable for daily use by families, keeping the water quality fresh and complying with safety standards.
   – Spa Pools: Spa pools have special water quality requirements, requiring control of water temperature and use of appropriate water treatment methods.
5. Swimming pool dosing system Summary
   Swimming pool dosing system through the precise dosing of a variety of agents, equipment, a variety of sensors and automated control systems make the dosing more efficient and accurate, effectively prevent water quality problems such as algae growth, bacterial contamination and PH imbalance, etc., to ensure that the pool water is clean, safe, and in line with the health standards.