When choosing pure water equipment, first of all, we should fully understand the situation of their own raw water quality, you can do a water quality test. Find out what elements are contained in the raw water. According to the needs of the production process, the design program to deal with the elements in the raw water to meet the water standards. You can refer to the "Zhengzhou Youbang water treatment equipment process flow chart": raw water - raw water tank - raw water booster pump - multi-media filter - activated carbon filter - Yang resin filter - activated carbon filter - activated carbon filter - activated carbon filter - activated carbon filter - activated carbon filter - activated carbon filter -Activated carbon filter - Yang resin softener - precision filter - primary RO reverse osmosis system - secondary RO reverse osmosis system -Secondary RO reverse osmosis system - ultraviolet sterilization system - electrodeionization (EDI) - pure water tank -pure water pump - post-precision filter - water point
When choosing a water treatment equipment manufacturers, be sure to go to the factory site visits, to see the scale, production capacity , company strength, production qualifications and so on. It is critical to choose a company with complete documents and guaranteed cooperation.