Common Water Purifier different works

2014/10/7 Views：1007

The first: tap water purifier
This installation is the easiest, cheapest price, mounted directly on the faucet at home can be convenient and practical, in the middle of the filter generally use ceramics, activated carbon or the like (ordinary activated carbon), this kind of market is relatively common and cheap.
Even the best point of hollow fiber membranes and coconut shell activated carbon (high quality activated carbon), and many manufacturers boast -KDF nano technology, said this kind, the general price will be more expensive, if you really do coconut shell activated carbon, it indicates that the quality is really can. Such water purifier filter out of the water, generally applicable to vegetables, cooking, laundry, etc.
The second: kitchen water purifier
Generally stainless steel housing, which the market the most, and models, features, filters and other most chaotic, quality is good or bad is really varied. Housing is generally 304 stainless steel, stainless steel or sub-point (how many times, small can not say). More filter types: coconut shell activated carbon, hollow fiber, PP cotton and so on.
Such, in general, only coarse filter, the filter is generally not too many, because only one, which is a water treatment housing, businesses boast carefully. Usually this is not only what you want to pay attention to their filter cartridge, but also pay attention to how the amount of water.
Third: Central Water Purifier
Similar kitchen water purifier, in fact, is such a coarse filter, the basic use of stainless steel mesh or roughly PP cotton filter it.
Fourth: desktop water purifier
Desktop market, its filter will not be too complicated, often only a filter, in addition to considering this type of water purifier filter effects, there is the water.
Fifth: Drinking water purifier
Direct drinking water machine general, filtering effect will be relatively better. why? Usually filters are separated, at least there are three, even seven largest filter 8 filters have. The water purifier apart, you will see there are two filters behind the bottom generally have three filter, which is 5 from PP cotton to activated carbon, to the hollow fibers, the RO membrane and so on.
Usually there is basically a reverse osmosis water purifier RO membrane, the market price is more expensive. While reverse osmosis is generally applied to electronic control, the last layer of the membrane is too fine, that he needed the hydraulic pressure pump into the filter, and then out of the water, is a very clean.
Sixth: heating and cooling water purifier (just line machine series)
The main feature is the heating and cooling, and time settings, etc. additional functions.
Six common water purifier mentioned above, there are similarities but there are differences.