Automatic softening water equipment - How to reduce the water hardness

Everyone knows fully-automatic water softener is by automatic soft water controller ( The rich lake, AUTOTROL arturo progenitor controller, embellish new) , resin jar ( Generally for glass fiber reinforced plastic resin tank and stainless steel pot) Salt, sodium ion resin, box, the fully automatic water softener how to reduce the water hardness? Small make up for you the following information:

water hardness is mainly composed of the cationic: calcium ( Ca2+) , magnesium, Mg2+) Ion. When the hardness of raw water by exchange resin layer, the calcium and magnesium ions in the water by resin absorption, at the same time release sodium ions, this switch is to remove the flow of water in the softening of water hardness ions, when the resin absorption of calcium and magnesium ions after reaching a certain degree of saturation, increase the hardness of water, the water softener will be carried out in accordance with the scheduled program automatic failure of the resin regeneration, with relatively high concentrations of sodium chloride solution ( Salt water) Through resin, to restore failure of the resin to sodium to resin. This will reduce water hardness, reduces the water scaling bring you trouble!