Advanced water-purifying equipment for supply of mineral drinking water by membrane filtration

摘要

The present invention relates to a water treatment device for providing a mineral-containing drinking water using a membrane filter, flavor , odor, pesticide residues component is removed from the safety filter by activated carbon and, by applying the reverse osmosis membrane removes nitrate, microorganisms, pathogenic bacteria such as 99% or more, by using a precision filtration membrane and ultrafiltration membrane, microorganisms, pathogenic bacteria, chlorine resistant protozoa are completely removed but, minerals necessary for the human body to provide a water treatment device that can produce safe water for the water quality criteria to eat properly mixed with water produced by reverse osmosis as minerals are retained in the water passed purposes . There are ; to the present invention for achieving the object as described above, stores the raw water intake, and the raw water to adjust the storage capacity grandfather; Safe filter unit to remove solids, debris, taste, smell, residual pesticides in raw water supplied from the enemy grandfather; The safety filter unit to be passed from one filtrate nitrate, fluoride, toxic heavy metals, microorganisms, pathogenic microorganisms, reverse widow administration to remove protozoa; The safety filter unit as being a part of a raw water passes through, microbes, pathogens, chlorine-resistant protozoa are precision / ultrafiltration unit for removing the minerals to pass; The reverse administered widow and precision / ultrafiltration a mix of one-pass filtered, stored and constants that control the storage quantity grandfather; Sterilizers unit for sterilizing the filtered water being supplied from the constant grandfather; And characterized in that said one control unit for each unit comprising an automatic or manual control.