Commercial water purifiers are divided into these types:
1. The structure of the water purifier is different, and the water purification effect is also different. Generally speaking, the primary filter water purifier has a simple structure, mainly activated carbon, and its filtering capacity is limited, so it can only be used for coarse filtration. The filtered water is best heated and boiled for drinking.
2. Multi-stage filter water purifier. This kind of water purifier has two stages of coarse filtration and a set of fine filtration, and the fine filtration mostly uses a hollow fiber filter element, and the filtered water can be directly consumed.
3. The water purification effect of reverse osmosis pure water machine is the most ideal. It has three-stage pre-filtration, one-stage reverse osmosis membrane precision filtration and one-stage post-filtration. The filtered water is free of bacteria, viruses, heavy metals, pesticides, organic matter, minerals and odors. It is pure water and can be drunk without heating.
In recent years, joining the water purifier industry is a kind of entrepreneurship, and choosing a good brand to join can save many detours on the road to entrepreneurship. So which water purifier franchise manufacturer is good?
With the continuous improvement of people's health awareness.The requirements for the quality of drinking water are getting higher and higher.All kinds of household water purifiers have also entered thousands of households.
The Environmental Institute of the Chinese Center for Disease Control and Prevention pointed out: home protection, use reverse osmosis water purifiers to ensure the safety of drinking water.