Water purifiers, where the difference between pure water and bottled water in? Author: Tim net water purification Views: 501 Published: 2018-8-30 17:19:04 Now people use the water is generally filtered through three ways, one is bottled water, this is still the most important, basic many families are using it, as well as water purification and water filtration machines, this is a big momentum, many families are beginning to filter the water with a water purifier and water purifier, the water purifiers, water machine What is the difference between them and bottled water? refers to the use of bottled water is tap water or groundwater extraction, pure water or mineral water through modern industrial technology (reverse osmosis, electrodialysis, distillation, softening resin) obtained by processing, by the filling line to fill the tub PVC the resulting product. Bottled water looks clean, taste is not coarse, minerals also taste, but bottled water has a lot of drawbacks, such as in the production of some manufacturers do very bad, aging equipment, maintenance is not timely, fairly detection means lacking, resulting in excessive microorganisms, purified water purification incomplete into the market, even manually filling water, pure water manufacturing counterfeit. After bottled water turned to run out as soon as possible, otherwise the airborne bacteria, viruses abound, bottled water will enter the breeding of secondary pollution and so on malpractice. Ultrafiltration Ultrafiltration machine is carried out by pressure filtration water, no electricity, the filter is not very fine, book sand, rust and other large particulate impurities can be filtered, for water pollution relatively small place, produced water tastes good, but it will have a scale, so that the ultrafiltration function can only reach part of the requirements of the user. ro pure water using a reverse osmosis membrane technology, the general five filters, the filter is pure water, pure water is the working principle of applying a certain pressure on the water, the water molecules and ions through a layer of mineral elements states a reverse osmosis membrane, and most of the inorganic salts dissolved in water (including heavy metals) and organic bacteria, viruses, etc. can not pass through the reverse osmosis membrane, thereby strictly separated and concentrated water through the water impermeable, RO 0.0001--0.001 micron pore membrane only, equivalent to one millionth of a human hair. The smallest viruses also 0.2 [mu] m or more, they can not pass through the reverse osmosis membrane. However, since the water purifier so that the water filter is too fineThe minerals are filtered out, need electricity. Water purifiers, water purifier and bottled water has its own shortcomings, but bottled water has been integrated told it does not meet the requirements, expensive and serious secondary pollution, water purifier and water purifier is now system is to drink, cheap, in the near future people will use water purifiers and water machine is inevitable.
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