Water purification equipment, which uses mainly reverse osmosis membrane technology.
Its working principle is to apply a certain pressure to the water, so that water molecules and ionic state of the mineral elements through the reverse osmosis membrane, while the vast majority of inorganic salts dissolved in water (including heavy metals), organic matter, as well as bacteria, viruses, etc. can not pass through the reverse osmosis membrane, so that the permeation of pure water and can not permeate through the concentrated water strictly separate; reverse osmosis membrane pore size of only 0.0001 microns, while the virus The pore size on the reverse osmosis membrane is only 0.0001 microns, while the diameter of viruses is generally 0.02-0.4 microns, and the diameter of common bacteria is 0.4-1 microns.
