1.Product Introduction
First, with strong-acid out from raw water, outlet water is relative softener water cation resin, Mg+ and Ca+ are exchanged out from raw water. Thus, water softener out from water softener is relative softer water. In this phase,Chemical reaction is 2RNa+Ca+(mg2+)=R2Ca(mg)+2Na+.The resin must be regenerated when it had adsorbed enough Ca+, Mg+, With 2%-5% strong salt water (with flow rate of 6/m/h), it exchanges out Ca+,Mg+from the resin, then whose ability of ion exchange will be recovered. In this step, the chemical reaction is: R2Ca+2Na+=2RN+Ca2+. At ast,discharging waste water.

2.Type choice
Softener equipment applies cation resin for softing raw water, its main target is to use cation resin to adsorp (main parts of), encreasing the hardness of raw water.
A). Users can choose manual operation control system for saving cost.
B) If users using for 24 hours can accord to water using time choosing for rebirth
C) Uses can according to water quality requirement: First grade multi-media filter, which can remove mud, rust, colloid and suspension in water. Second grade activated carbon filter, which can remove color, olfactory, biochemistry organic in water and encrease the left oxygen value and pollution in water. Third grade equiped softener equipment.
D) Effluent water capacity achieves the water supply of national low-pressure bioler.
E) Time control- type; Flow control- type. In working, apply single-tank, double-tank and multi-tank etc. Other varied combination method. When choosing, users can choose as their needs. In operation, it has not only automatic function, but also is manual operation.

3.Application
System automatic water softener widely used in steam bioler,heating bioler,exchanger,air conditioner, and other systems water softener,also used in hotel,restruant,office, and other life water treatment and food,drinking,wine,washing, textile, chemical, medicine and other industrial softener water treatment.