First, the classification of Water Purifier
Before choosing a water purifier, we first need to know which categories of water purifiers on the market, so that according to the actual situation and their own needs to buy a more suitable water purifier, general household water purifiers through ultra-filtration water purification and Reverse Osmosis Water Purifier to distinguish:
1, ultra-filtration water purifier
It is actually a kind of kitchen water purifier, mainly used for domestic water filtration, including washing dishes, dishwashing, cooking, soup and so on, more suitable for use in the case of better water quality. The main core of the ultra-filtration water purifier lies in the ultra-filtration membrane in the water purifier, the filtration accuracy of about 0.01 microns, so it can filter out the water contains rust, organic matter, residual chlorine and other impurities, but can not filter the organic pollutants, so the use of ultra-filtration water purifier filtration of the water is not recommended for direct drinking, used for drinking water or boiled water, it is better for the body.
It contains a series of technologies such as adsorption, ultrafiltration, reverse osmosis, and even sterilization, ultra-purification, reverse osmosis water purifier out of the drinking water can be directly consumed, because its filtration precision reached 0.0001 microns, through the water purifier in the reverse osmosis filtration is completely pure water. For more impurities in the water, or higher requirements for drinking water for the crowd, reverse osmosis water purifier is actually a better choice.
Modern people's demand for quality of life has become increasingly high, and the mainstream household water purification program can be divided into 3 categories:
1, only the installation of the Pre Water Filter: many elderly people do not know the depth of water purification, and only like to drink thoroughly boiled boiling water, the pre-filter can meet the demand for water purification, but also boil water, so as to satisfy the children of the elderly at home to worry about the health of the old man, but also not to change the old man's past way of life.
2, the most practical for ordinary families: front + end direct drinking + pipe machine
3, the quality of life and water purification effect requirements: front + central soft + central net + end of the direct drinking + line machine
For ordinary families, only want to drink pure water, reverse osmosis water purifier is also a good choice, its filtration precision is very strong, almost can remove all the bacteria, viruses, chemical residues, heavy metals and other impurities in the water, guard the health of the whole family!