Introduction of the five-stage filter element of Dongguan water purifier

Introduction of the five-stage filter element of Dongguan water purifier

       The first level: PPF filter element pre-treats tap water to filter out sediment, suspended matter, colloid, impurities, etc., with large filtering area and dirt holding capacity, good filtering effect, long service life, and can be cleaned repeatedly. use.

        The second level: UDF filter element absorbs the sunda smell, sunda color, residual chlorine, halogenated hydrocarbons and organic substances in the water that are harmful to the human body. KDF can remove more than 90% of residual chlorine, which greatly prolongs the life of activated carbon.

        The third level: CTO filter element deeply absorbs sunda color, sunda smell, halogenated hydrocarbon and organic substances in the water and other harmful substances to the human body, effectively improving the taste of the water. The long-life compressed activated carbon and the mesh structure with high dirt holding capacity give the filter element a dual-function filtration performance.

        The fourth level: RO reverse osmosis membrane. The pore size of the reverse osmosis membrane is only 0.0001 micron. A bacteria must be reduced by four thousand times, and the infectious disease source must be reduced by more than 200 times before it can pass. Therefore, all the fine and impure impurities in the water\soluble solids Bacteria\ and viruses cannot penetrate the high-precision reverse osmosis membrane. The reverse osmosis membrane separates water from other impurities and pollutants. The harmful substances are automatically discharged from the concentrated water, and the pure water enters the village force barrel for standby.

        Fifth level: The post activated carbon filter further removes sundae, residual chlorine and antibacterial to prevent secondary pollution of purified water and make drinking water more hygienic and safer.