The previous article talked about the working principle and production process of the water purifier. Everyone knows that if the water purifier has RO reverse osmosis filtration, then the water produced is pure water. What is pure water? As the name suggests, pure water means that nothing except water molecules are gone, no harmful substances are gone, and no beneficial natural minerals are gone.
Because water industry experts have always argued about purified water and mineral water. Some experts believe that pure water is too pure and it is not good to drink without minerals for a long time. Some experts also say that the mineral content in water is small and has little impact on the human body, and they usually supplement it in the foods they eat. Here I say I won’t take the lead.
So what should I do if I want a good taste and retain the minerals in the water? Therefore, the water purifier manufacturer has launched a water purifier with only three-stage filtration, PP cotton filter element, quartz sand filter element, and activated carbon filter element . These filter elements are either added or reduced or larger or smaller. In jargon, they are coarse water purifiers and nanofiltration water purifiers. The water produced by these water purifiers retains the natural minerals in the tap water, but because there is no RO reverse osmosis filtration, the rust or other heavy metals and other harmful substances present in the pipes in the water cannot be completely filtered out. Then a friend asked, RO reverse osmosis water purifier removes all substances and obtains pure water. The non-RO water purifier produces natural water but retains heavy metals and other harmful substances in the water. Is there any water that retains both natural minerals in the water and removes all harmful substances? The answer is: Yes! That is barrel (bottled) mineral water. The next article will show you the barrel (bottled) mineral water known as soft gold in human body.
