The definition of soft water equipment softened water equipment, water hardness name suggests reducing equipment, mainly in addition to remove water calcium and magnesium ions in the process of demineralized water softening equipment, it can not reduce the total salt content in the water. Works softening equipment mainly due to the hardness of water is formed by calcium, magnesium, and said that it is generally used cation exchange resin (softener), the water Ca2 +, Mg2 + (the main component of the formation of scale) displace water softening equipment manufacturers, With the increase in the resin Ca2 +, Mg2 +, the resin to remove Ca2 +, Mg2 + decreased performance. When the resin to absorb a certain amount of calcium and magnesium ions softening process equipment, it must be the regeneration process is the salt in the salt water rinse tank resin layer, the hardness of the resin ion exchange out in, with the regeneration waste water discharge cans, the resin softening resumed exchange. Since the hardness of the water main form and said that due to the hardness of water is mainly formed of calcium, magnesium, and represents the principle of the sodium ion exchange softening process is raw water exchange resin sodium cations, the hardness constituents in the water Ca2 +, Mg2 + and the calcium, magnesium resin is exchanged for Na +, Ca2 thereby adsorb water +, Mg2 +, the water is softened. As with RNa representatives sodium type resins, which exchange process is as follows: 2RNa + Ca2 + = R2Ca + 2Na + 2RNa + Mg2 + = R2Mg + 2Na + The water through the sodium ion exchange, Ca water +, Mg + is replaced by Na +. Operational flow control valves are generally as follows: run, anti-washing, absorption of salt and slow wash, salt water tank, flushing. Selection of automatic water softening equipment control valve: 1, time control: According to the hours of production and water cycle system to set the regeneration cycle, generally suitable for water relatively stable situation. 2, the flow control: According to the water cycle system to start the count of the total production of water softening equipment schematics regeneration process, equipment operation by special flow meter, when the total water production reaches the set water cycle system, the controller starts the regeneration program automatic regeneration softened water equipment, equipment runtime irrelevant regeneration, generally suitable for water instability, washed successively with water and other occasions. - Demineralized water softening equipment, process equipment, Guangzhou Tianshui company (certified), Xingning water softening equipment supplied by the Guangzhou Environmental Protection Technology Co., Ltd. Tianshui. Tianshui Guangzhou Environmental Protection Technology Co., Ltd. (jintianshui2.1688.com/) is Guangzhou, the other leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Guangzhou Tianshui leadership with the staff warmly welcome all inquiries negotiations to create Guangzhou Tianshui better future.