There is no harm needot change thfilter cartridgofap wat pur
Now the Internet can often see some cabbage price of water purifiers, so that buyers do not always understand the market brand water purifier how to sell so expensive? Those cheap water purifier in the end whats the use "core."
we talk about a "core" water purifier, that is, water purifier filter. Filter is the main component of water purification products, we want to know what brand of water purifier good, we must look at the quality of the filter. A good filter may be a better price a few hundred pieces, for ordinary families, might find it very expensive. So, some people might ask: Is there a need to change the filter water purifier
there is no need to change the filter water purifier
water purification filters,?? is sure to be replaced, do not change the filter water purifier does not exist. But, a different filter, replace varying lengths of time Bale. Today, the market some five years do not change the filter cartridge called, in fact, boast some of the flavor inside.
Generally home water purifier, filter using generally have: RO reverse osmosis membrane, ultrafiltration membrane, PP cotton filter, activated carbon filter and the like. Wherein the fine filtration from PP cotton filter and activated carbon filter, the replacement time in about 3 to 6 months; the RO reverse osmosis membrane and the sky a central role in ultrafiltration, generally ranging from 2 to 3 can be used for years.
Further, the water quality water purifiers and water purifiers frequency affect longevity of the filter.
household water purifiers Why replace the filter?
That is because water purifier filter impurities in the water to isolate and emit clean water, and these barrier filter impurities, and after flushing not thoroughly rinse, piled over time will clog water purification, impurities. In fact, it will be blocked water filter water purifier is good, that is a good filter, to prove that it played a role.
Therefore, there is no need to change the filter water purifier answer is:? No. However, we do not believe your filter, do not buy a water purifier, we buy water purifier for drinking and cooking soup can be a good use of water, so I spent some money in the filter is worth it, is necessary.
cheap filter harm
market a lot of very cheap price of water purifiers actually filter out the "track", shoddy, shoddy! Take granular activated carbon and PP cotton for example, we all know there are carbon particlesMany different raw materials, the better is the inlet of coconut carbon, but many businesses will be mixed with carbon coal, nut shell or ordinary miscellaneous materials, large teeth mesh, adsorption ability, less grams, low iodine value, can not play national standards of purification, or even the release of harmful substances.
and PP cotton as a first filter, the process is also divided into a progressive and gradual flat wound around, the number of grams divided 100g / 120g / 130g, etc., which will result in the first filter stage, poor PP cotton can not be effectively isolated from contaminants, so that pollutants directly into the back of the cartridge, causing the back of the cartridge soon soiled! use low-quality filter water purifier, not only can not protect the user security, but give yourself adding to a sewage is, for filtered water to form a "secondary pollution", long-term drinking, seriously affecting the health of their families.
PP PP meltblown filter cartridge is also called melt blown filter cartridge is made of polypropylene ultra-fine fibers entangled melt, the fibers are randomly formed spaces in the three-dimensional microporous structure, the filtrate flows along dimension hole diameter gradient distribution, collection surface, deep, fine fine filter in one of different size may be trapped impurities. Filter precision range 1 to 5 m, which is equal to the flux is 1.5 times or more the accuracy of the filter can filter the water sediment, suspended solids, colloids, and other debris. Filtration area and large quantity of pollutants, filter effects, and long service life.
Granular activated carbon
imported coconut shell activated carbon activated carbon particles, having developed in the pore structure, good adsorption properties, high mechanical strength, easy to repeated regeneration; for purifying toxic gas, the exhaust gas treatment, and industrial water purification treatment, solvent recovery and so on.
Crystalline diamond sintered carbon
Crystalline diamond film material and the activated carbon filter using a polymer of high quality coconut shell activated carbon as the filter material, through the unique high temperature baking process technology, so that the micro-filter is formed filter holes, greatly extending the contact time of the water with the activated carbon, the iodine number + 1100, efficiency removal color, odor, chlorine and other harmful substances, more than 3 times higher than the average carbon rod.
RO reverse osmosis membrane
RO reverse osmosis membrane, the RO is the abbreviation of ReverseOsmosismembrane Chinese meaning: reverse osmosis (RO), the general flow pattern of water from low high concentration of the flowConcentration, once the water pressurized by the high concentration to the low concentration, i.e., a so-called reverse osmosis principle: Since the aperture of the RO membrane is a hair five millionths (0.0001 microns), generally can not see them, bacteria, its virus is 5000 times, so that only part of the water molecules and ions minerals beneficial to human body through, heavy metals and other impurities by discharging waste pipes, all desalination processes, wastewater recycling and astronauts are using this method, and therefore RO membrane in vitro, also known as high-tech artificial kidney.
silver activated carbon
silver core-shell coconut activated carbon of high quality raw materials, using a special silver refining process which purified water purification effect than ordinary carbon. Silver-loaded activated carbon functions in accordance with the jog antibacterial effect of silver ions, and sterilization, but also improve the taste of drinking water, the water is more sweet and delicious.
water purifier filter in addition to the reference to the life of factory set in the end to how long, can not do without the family routine maintenance:
[123 ] must be washed before first use of the filter inside the water purifier to wash away the protective liquid in the cartridge. Specific operation is as follows: open the water inlet valve, water tap, purified tap, then the tap switch frequently (e.g., three seconds off, red 8 seconds) formed an impact pulse, for 15 minutes, until clear out of the water without lather.
Next is a need for regular cleaning: product within a certain time, it will produce the accumulation of impurities, filter blockage situation. When less than half of the original amount of water, indicating that water purifier filter has blocked more serious, you can apply to the after-sales service centers purchase cleaning. Cis rinsing or cleaning backwash may be employed. Tap water in daily use in the process is to wash the filter along, it is recommended to open the tap water purification wash after taking down; if the amount of water in the wash along or small, the consideration of the backwash water purifier to the removal of the filter plug.
本文由Huawei water purifier发布于About us,转载请注明出处：There is no harm needot change thfilter cartridgofap wat pur