Reverse osmosis (RO) is one of the most effective processes for providing a consistent supply of high purity water in healthcare applications.
Typically, an RO system works by feeding a conventional mains supply under pressure into a module containing a semi-permeable membrane. The membrane removes a high proportion of impurities, including up to 98% of inorganic ions, together with virtually all colloids, micro-organisms, endotoxins and macromolecules, with almost 70% of the feed-water passing through the membrane as a purified permeate, with impurities being removed in a residual concentrate stream that is run to drain.
RO systems generally include a pre-treatment package designed to meet the characteristics of the feed-water. Typically, this equipment includes a base-exchange softener to remove hardness that would otherwise scale the membranes. Further protection being provided by passing the water through activated carbon filters, to remove free chlorine and organic contaminants, with any remaining particulates being removed by a fine filter before the pre-treated water enters the RO plant.
RO water purifier system is raw water through precision filter, granular activated carbon filters, activated carbon filters, compression, and then through the pump pressure, the use of reverse osmosis membrane pore size 1/10000μ M make a higher concentration of water into low concentration of water, while the industrial pollutants, heavy metals, bacteria, viruses and other impurities in the water mixed with a large number of full isolation, to achieve the required physical and chemical indicators for drinking and hygiene standards, outputs to clean pure water is the best choice of body replenish water quality. It is key equipment of pure water plant.
