It can effectively remove the water dissolved salts,colloid, bacteria and organic matter.

Reverse osmosis is a membrane separation engineering with pressure gradient for  dynamic , its just like molecular filters, it can effectively remove the water dissolved salts, colloid, bacteria and organic matter. Reverse osmosis process is the inverse of the natural penetration process, in the use of the project, in order to produce a reverse osmosis engineering, need water pump to  put pressure on contain brine dissolve, so as to overcome its natural osmotic pressure, so that make the water through reverse osmosis membrane, and stop the dissolved salts impurities in the water in the other side of the reverse osmosis; at the same time to prevent the dissolved salts impurities in the raw water to focus on the membrane surface, high salinity water should continually flush membrane surface and bring out the impurities in high salinity water and membrane surface when the device is running, and then realize the whole process of the reverse osmosis desalination and purification.

Reverse osmosis device