Small Desalination RO Water Treatment Plant Pharmaceutical Reverse Osmosis Salt Water to Drink Water Machine

Function of water treatment plant:

1.Raw water pump -- provide the pressure to quartz sand filter/active carbon filter

2.Multi-medium filter-- get rid of turbidity, suspended matter, organic matter, colloid, ect.

3.Active Carbon filter--Remove the color, free chloride, organic matter, harmful matter, ect.

4.Softener--exchange "ions" of calcium and magnesium with the most common and easiest method.

5.Security filter--prevent large particles, bacteria, viruses into RO membrane, accuracy is 5um.

6.High pressure pump-- Provide the high pressure to RO membrane

7.RO system-- main part of the plant. The RO membrane's desalting rate can reach 99%, removing over 99% ions

8.UV sterilizer or ozone generator--- kill bacteria

Reverse Osmosis is a process where water is fed into a semi-permeable membrane in a cylindrical housing using a high-pressure pump and exits as purified permeate water. Contaminants and mineral salts cannot pass through the membrane element and instead exit through the concentrated reject stream that is usually sent to a normal drain.