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Reverse osmosis water treatment equipment

Reverse osmosis water treatment equipment

Reverse osmosis pure water treatment equipment

Characteristics of single-stage reverse osmosis process:


●Applicable to areas with low salt content in raw water.


Low total carbon (organic matter) in produced water


●Simple structure


Two-stage reverse osmosis process characteristics:


●Suitable for areas with high salt content in raw water


●Good conductivity of produced water


●Lower one-time investment


●Lower operating costs


●Good stability


Reverse osmosis membrane main performance:


●Comprehensive desalination rate of >97~99%.


●Effective removal of organic matter molecular weight cut-off >150MW


●Bacteria removal rate >99


●Thermogen removal rate >99


●Silica removal rate >98.5%


Removal rate of heavy metal ions >96~99%.





产品详情

Product Details

The reverse osmosis membrane used in reverse osmosis equipment is a semi-permeable spiral membrane. When raw water is sent to the reverse osmosis membrane at a certain pressure, the water passes through the tiny apertures of the membrane and is collected to obtain pure water, while impurities in the water, such as soluble solids, organics, colloidal substances and bacteria, etc. are retained by the reverse osmosis membrane and concentrated in the retention solution and are removed. Single-stage reverse osmosis removes more than 97% of the dissolved solids in the raw water, and two-stage reverse osmosis removes more than 99% of the dissolved solids, more than 99% of the organic matter and colloids, and almost 100% of the bacteria. Double-stage reverse osmosis equipment is the use of a pure water into the two as raw water use, can make the production of pure water to achieve higher quality, applicable to the needs of high purity water production, can also be used for the raw water conductivity is higher occasions.