EDI ultra-pure water equipment

Complete set of water treatment system consists of pretreatment system, polishing system, after-treatment system consists of three major components. After the raw water pretreatment system PP filter (sand filters), activated carbon units, water softener units, so that the suspended solids (particulate matter), colloidal impurities, organics, hardness, and other micro-organisms is greatly reduced, in order to reduce the subsequent anti- penetration, processing load mixed bed polishing system, extending its life electronics industry ultra-pure water equipment, water equipment technology is today's advanced and effective desalting technology. The principle is that under the pressure of the water molecules into pure water through reverse osmosis membranes, reverse osmosis membranes impurities in the water is trapped discharge. Use of reverse osmosis water technology can effectively remove dissolved salts, colloids, bacteria, viruses, bacterial toxins and most organic compounds and other impurities. Reverse osmosis desalination equipment system rate is generally 97-99%. Reverse osmosis equipment, water conductivity is generally less than 10US / CM or less. Electronics industry ultra-pure water equipment process: 1, raw water (with pressure protection) → booster pump → sand filter carbon filter → → softener (according to different regions chosen) → precision filter → RO high-pressure pump → RO trans System → RO permeate tank → pump → mixed bed → terminal precision filtration → water points (water quality can be achieved 10-15MΩ) 2, raw water (with pressure protection) → booster pump → sand filter carbon filter → → softener ( According to different regions chosen) → Security → a high-pressure pump filter → reverse osmosis system → (dosing device) intermediate tank → two reverse osmosis system, high-pressure pump → → pure water tank → pure water pump → mixed bed → polishing mixed bed → terminal precision filtration → water points (water quality can reach 18MΩ) 3, process Raw water tank pump → → original multi-media filter activated carbon filter → → automatic softening filter → Security → a high-pressure pump → a reverse osmosis system → (dosing device) intermediate tank → two reverse osmosis system, high-pressure pump → → pure water tank → pure water pump → EDI system → pure water tank → pure water pump → polishing mixed bed → membrane filter → production line water points (18MΩ).