working principle

Ion exchange is a technology that utilizes the selectivity and equilibrium reaction principle of cation exchange resin to remove electrolyte ions from water. The working principle of the system is to fill the exchange column with anion and cation resins respectively, and use ion exchange resin to exchange with calcium, magnesium, and sodium ions in water, thereby obtaining high-quality pure water and high-purity water with safe and reliable water quality. Ion exchange resin is a type of polymer compound that is stable and insoluble in water, acid, alkali, and salt. The resin has the characteristics of large exchange capacity, strong wear resistance, high adsorption capacity, small expansion, and can be used for a long time.