Different water purification materials will produce different purification effects. Consumers can choose a suitable water purifier according to their desired purification effects.
The effects of three common water purifier filter elements in the market.
1: Water purifiers using PP cotton can only be used for primary filtration to filter large particles such as silt and rust. Cannot solve the actual problem, bacteria and viruses do not have any effect at all. If they are not replaced in time, secondary pollution may occur. The price of this water purifier is cheaper than other water purifiers.
2: Activated carbon water purifier has a better effect than PP cotton. Because there are many pores inside the activated carbon, its adsorption capacity is particularly strong. It can not only filter large particles such as sand and rust, but also filter impurities and other tiny Solid particles, odors, residual chlorine, heavy metals and other harmful substances. The purified water can only become purified water, not high-quality softened water.
3: The RO membrane of the water purifier is a relatively high-quality filter membrane on the market today, which has better functions than the above two. The membrane has a pore size of 0.0001 microns, which removes more than 99% of all impurities in the water except water molecules. The effluent is pure water, which solves the treatment of highly polluted water and high hardness water. And through the continuous discharge of concentrated water, harmful foreign matter and salt are discharged, and the result is very clean drinking water.
From the comparison of the above three water purifier filter elements, the effect of RO membrane is relatively excellent.