Water is the source of all things, and drinking water health has gradually become a hot issue of national concern. As a new era product that improves drinking water and ensures drinking water health, water purifiers have gradually entered the public eye, but some people still struggle with whether it is necessary to install a water purifier at home?
As someone who has used a water purifier for three years, I can tell you responsibly that a water purifier, like a refrigerator, air conditioner, and washing machine, is an essential appliance in the home. It is no exaggeration to say that if you don’t install a water purifier, you won’t even be able to drink water! Next, let’s talk specifically about why we need to install a water purifier at home?
In the past, many people boiled tap water for drinking. The tap water met the national standards when produced, but during transportation, heavy metals may exceed the standard due to rust in the water pipes, or the water may be mixed with other impurities due to rupture of the water pipes. and other problems, resulting in secondary pollution. Can you really feel safe drinking tap water that has been contaminated by secondary pollution?
Therefore, it is very necessary to install a water purifier. The taste of the water filtered by the water purifier and the water directly coming out of the tap water is also very different.
Water purifier filtration technology
In terms of filtration technology, there are three common types on the market: ultrafiltration , RO reverse osmosis , and nanofiltration .
Ultrafiltration : The filtration precision of ultrafiltration is 0.01 micron, which can remove some harmful substances in the water, such as bacteria, rust, colloids and other large particles.
RO reverse osmosis : The reverse osmosis membrane can intercept substances larger than 0.0001 microns. It is the water purification product with the best filtration effect currently. It can remove bacteria, viruses, organic matter, heavy metal ions, scale, pesticides and other harmful substances in the water. The filtered water is almost " pure water " and can be drank directly. It is also the most popular water purification product on the market. .
Nanofiltration : Nanofiltration is a pressure-driven membrane separation process between reverse osmosis and ultrafiltration, mainly used in industry.
Therefore, we can choose according to our actual needs and household water quality conditions, such as ultrafiltration water purifiers and RO reverse osmosis water purifiers, which are better household water purifiers choices. For some families in areas with poor water quality, if possible, it is recommended that you install a household water purifier as much as possible and don't use your body as a filter.
