Principles and process reverse osmosis + EDI water treatment system (b) - EDI ultra-pure water equipment 3, the principle of reverse osmosis reverse osmosis and reverse osmosis same, the effect is further removal salt, (Ga2 +, Mg2 +, Fe-2, SO4-2, Cl-1, Na + plasma) so that the water quality further improved, after reverse osmosis, ultra-pure water equipment offer Guangzhou Pharmaceutical, water conductivity can be close 1MΩ. CM. After one or two reverse osmosis pretreatment after the last preserved water become EDI water supply, without going through water (concentrated water) reverse osmosis membrane is discharged in time, the ratio is generally 1: 3, ie, for every ton qualified water, would drain about 3 tons of dense water (water). 4, EDI processing - EDI ultra-pure water equipment through two reverse osmosis water is stored in the middle of the tank, more than 99% of its ion has been removed, Guangzhou Pharmaceutical ultra-pure water equipment manufacturers, but in order to further improve the water quality, manufacturing surplus water to remove trace elements dissolved in water and CO2, etc. must also pass electrodialysis, Guangzhou Pharmaceutical ultra-pure water equipment, namely E DI process, its principles are as follows, EDI continuous electrodeionization namely, the use of mixed ion exchange resins adsorption of ions to the water, but these adsorbed ions and the role of DC voltage, respectively, through the anion and cation exchange membrane are removed in the process. The process of ion exchange resins is continuously regenerated electrically, there is no need to use acids and bases regeneration. This technology can replace the traditional ion exchange unit to produce up to 18MΩ.CM resistivity of ultra pure water. The technology is known as a revolutionary water treatment industry. Compared with conventional ion exchange, EDI has the following advantages: EDI without chemical regeneration; EDI regeneration no downtime; to provide a stable water quality; low energy consumption; easy to operate, Guangzhou Pharmaceutical ultra-pure water equipment, labor intensity; run low cost. - EDI ultra-pure water equipment EDI equipment and original mixed bed ion species has the following advantages compared to: --- EDI ultra-pure water equipment 1, high product water quality and stability. 2, uninterrupted water system, not because of regeneration downtime. 3, without chemical regeneration. 4, thoughtful stackable design, small footprint. 5, simple, safe. 6, low operating costs and maintenance costs. 7, no acid reserves and transportation costs. 8, automatic operation, no special care - EDI ultra-pure water equipment, ultra-pure water equipment manufacturer in Guangzhou, Guangzhou ultra-pure water equipment, Guangzhou Tianshui (view) provided by the Guangzhou Environmental Protection Technology Co., Ltd. Tianshui. Tianshui Guangzhou Environmental Protection Technology Co., Ltd. (jintianshui2.1688.com/) is a professional, "water machine RO pumps, large and small water treatment equipment, water machine water equipment accessories" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage to participate in healthy competition in the market, so "JTS, highly pure, Tianshui" brand has a good reputation. We adhere to the "service first, customer first" principle, so that in other Tianshui Guangzhou won the trust of customers congregation, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!