Reverse osmosis process uses semi permeable spiral wound membranes to separate and remove dissolved solids, organic, pyrogens, sub micron colloidal matter and bacteria from water. Feed water is delivered under a pressure of approximately 16 kg/cm2 through reverse osmosis membranes. Water permeates the minute pores of the membrane and is delivered as purified water. Impurities in the water are concentrated in the reject stream and flushed to drain. Reverse osmosis is capable of removing 90-99% of total dissolved solids (TDS), 99% of organic, including pyrogens, and 99%bacterial in the feed water.
Our system designed effective to remove more than 97% of total dissolved solids(TDS),about 99% of organic and bacterial, asbestos,many taste, color and odor producing chemicals, particulates, total dissolved ions(calcium, magnesium,sodium,ammonia, boron,chlorides, manganese, sodium, ammonium ions...), turbidity and radium from source water.
RO system is widely used in filtration/purification/desalination/sterilization/demineralized/sterilization for
tap,river,underground well brackish or saltine water, thus making WHO drinking water, pure water and ultra pure drinking water production, which can be the best choice for power stations, electronic industries, and medical residential areas.
Ro system technical parameters(for raw/well feed water TDS max 20000ppm) |
Item Name | Brand | Material | Function |
Raw Water Pump | CNP/Grundfos/Danfoss | SUS-304/316 | Provide pressure for filters |
Quartz Sand Filter | KaiYuan | FRP/ Ss-304/316 | Filtrate sediments... |
Activated Carbon Filter | KaiYuan | FRP/ Ss-304/316 | Obsorb odor, smell, color, irons, chlorine... to make clear water |
Water Softener
Anti-scalant chemical dosing system | KaiYuan SEKO |
| Soften water, protect RO Membranes |
Security filter | KaiYuan | FRP/ Ss-304/316 | Remove colloids larger than 5micro |
High pressure pump | CNP/Grundfos/Danfoss | SUS-304/316 | Provide pressure for Ro membranes |
RO vessels &membranes | Domestic&DOW/Toray/Votron/Hydrau. | FRP/Ss-304/316 | Remove dissolved ions,organic material,bacterial...(Desalt) |
Solenoid valves, gauges,switch... | China | Cooper/Ss-304/316 | To protect the machine underoperation |
CIP Washing system(optional) | KaiYuan | Ss-304/ FRP/316 | Membranes maitenance |
Electronic control | PLC Program control system | Water quality detector,AC contacter,Air switch,indicator light,knob switch,electrical miscellaneous pieces... |
UV/Ozone(optional) | USA/Dahuang | Remove some baterial like coliform,pseudomonas aeruginosa...(Sterilization) |
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