water softener and water purifier which is better? A lot of people can not tell, Xiao Bian think that we should decide according to their own needs.
preparing the decoration, water reform has begun to dry up, accidentally learned that water quality rigid northern cities (to mention those who live in a city in Shandong, who put her mother and has been suffering from gallstones full), and therefore would like to install water purifiers and water softeners, but want to use the whole house are not currently aware of water softener and water purifier which is good, what to pay attention to the installation, as well as the best processing equipment footprint is smaller.
Depending on the water purifier and a purifying process principles can be divided into many types. RO reverse osmosis filtration techniques wherein the highest accuracy, since the pore size of the reverse osmosis membrane is only one hundred thousandth of the diameter of hair, allowing only water molecules and dissolved oxygen by, all of the water containing impurities such as pesticides, bacteria, viruses, heavy metals and other almost all of the harmful substances are retained excluded. The following first look features a variety of water purifiers and water quality for each:
1 ultrafiltration machine:
Ultrafiltration is is a water purifier which first appeared on the market , ultrafiltration machine is the main core of the filter membrane. Where relatively good water quality filtered water can drink directly. Currently ultrafiltration machine suitable for use where the water quality is relatively good. Where serious water pollution is not recommended. .
of pure water purifier which is the strongest filtering accuracy. The core filter using a reverse osmosis membrane. Any substance capable of filtering the water, including minerals. So, serious pollution and its place must be filtered with pure water. .
Pipeline machine 3:
machine is a pipe installed inside the cabinet in the kitchen is mainly used for vegetables, hands, mopping and the like used. Because harmful residual chlorine, which is typically a pipeline machine activated carbon filter, just off the chlorine adsorption. So, If we do not need to buy a water purifier to drink directly, then the pipeline to meet the needs of the machine. .
4 water softeners:
water softener mainly for water quality more rigid regions, such as Northwest, more calcium and magnesium ion content areas and launched. The main role is to hard water into soft.
to choose a water purifier, a lot of people could not decide in the end for their own home use Which water purifier. Simply put, the following pointsExperience, hoping to help you.
1, if you want to spend less money to improve water taste it, you can choose activated carbon, ultrafiltration water purification; straight drink if you want to achieve results, especially the elderly, families with children, recommended to choose reverse osmosis water purifier.
2, the filter is not possible, some low-end water purification products, and always four or five filters, but they are simple filter material, filter effects may not be as strong a high-performance filter. Finally, a drinking water filter, disposable filter is recommended, to avoid secondary pollution.
3, see materials. Currently exist on the market, stainless steel, fiberglass, food-grade resin materials. In these types of materials, pressure resistance and corrosion resistance of stainless steel as the best, the price is relatively high, compression food polar resin is poor, the price is relatively low.
4, to see if the protective film is unparalleled design: double film is much better than ordinary water purifier water purifier, if it is more protective top grade double membrane design.
5, general household ultrafiltration on it. After simple filtration can boil water to kill harmful microorganisms in water, most of the calcium and magnesium ions to precipitate the water, better than a number of direct drinking water, natural water closer. Need direct consumption of households, optional reverse osmosis. Finally, do not superstitious hype, before doing the selection of a basic understanding of the brand, in order to buy really good water purifier.
through these presentations, I believe you know the water softener and water purifier which is good knowledge of it. You also promise that you will ask: home water purifier it is necessary to install small advice you should not blindly, need to decide according to their own home water quality, water quality standard is actually based on what family does not need to drink small knowledge base?.
Editor: Liu Changli