stainless steel water tank

The water tank is part of Reverse Osmosis Water Purification System The system is adopted BW30-400 from Filmtec, with high desalination rate 98% and recyled rate 50-75%. The whole system has been proved by many bottled purewater manufacturer, it can get rip of the bateria, heavy metal, radioactive matter, organics and reaches the rate 99.99%,95%,99% and 95% respectivly. Function of Components Quartz Sand Raw water into the filter for a simple mechanical filter, mainly to remove suspended solids in water, colloidal particles and other large impurities in the water when the water pressure and the pressure difference over 10Psi (0.7kg/cm2) or water SDI> 5. Active Carbon Activated carbon is used wood, coal, shell (nuclear) and other carbonaceous material made by chemical or physical method activation. It has a very large number of pores and specific surface area, which has a strong physical adsorption capacity, the effective adsorption of organic pollutants in water. Primarily to remove organic matter in raw water, chlorine, odor, color, etc., so that the original residual chlorine in water ≤ 0.1mg / l, effective protection of RO membrane from chlorine damage to parts of activated carbon typically 12 to 18 months to replace a The main residual chlorine as determined in raw water. Softener Get rid of the Calcium and Magnesium,which made the water hard.It use ion exchange resin to change the hardness ion. Membrane has a low operating pressure (low pressure compared with conventional composite reverse osmosis membranes operating pressure reduced by about 25% -40%), while maintaining high desalination rate,