Crystal Clear - redefine water purifier

Some people ask: How is Shijian Mingche water purifier to achieve long-term use and not change the filter element？This starts with the technology of the water purifier。

We know that the current technology that can completely purify water pollution is called reverse osmosis membrane separation technology。

In popular terms, it is the use of reverse osmosis membranes to filter and purify drinking water。We can see many brands of reverse osmosis water purifier products in the market。They can help us to purify drinking water, remove pollutants in the water, and achieve safe and clean drinking water。

However, these reverse osmosis water purifiers have a common feature, that is, the need to frequently replace the filter membrane。It is generally replaced once every 1-2 years。What's more, they have to be replaced every six months。The reason for replacement is also very sufficient, in order to ensure the safety of your drinking water。

The general purification setting of such a water purifier is 5-stage filtration。The first level is 5 micron PP cotton, the second level is granular activated carbon, and the third level is 1 micron PP cotton。Then there is the fourth stage reverse osmosis membrane。The filter aperture of reverse osmosis membrane is 0.1 nanometre is equal to 0.0001微米。Level five is coconut shell activated carbon。

In this purification setting, the third stage filters out substances above 1 micron, and will contain 1 micron to 0.The source water of 0001 microns is fed to a reverse osmosis membrane for filtration。

Despite this setup, the reverse osmosis membrane will be used for more than 2-3 years before it needs to be replaced。The use of PP cotton as the primary filter material will quickly attach a lot of sediment and rust and other pollutants on PP cotton, making the service life of PP cotton is very short, generally 3 months to half a year or so to be replaced。When consumers replace PP cotton, they are often asked to replace the reverse osmosis membrane together。

Often we do not know whether it is necessary to replace, just listen to the staff's explanation and see a large number of sediment pollutants above PP cotton, feel the need to replace。This is why many water purifier manufacturers do this purification setting。

In fact, we fully have the technology to do it, so that the reverse osmosis membrane greatly reduces the purification pressure。Similarly, we also have technology that can timely wash off the sand and rust above the filter, so that the filter can be used for a longer time。It is just that many manufacturers simply will not use such Settings and technology。

There is also a purification filter on the market, called ultrafiltration membrane。Its pore size is 1 nanometer, also known as nanofiltration membrane。Ultrafiltration and nanofiltration are actually the same, which can purify substances above 1 nanometer and achieve deeper purification of water。The material of ultrafiltration membrane is mostly polyolefin or polyvinyl chloride material, which is very smooth on the surface, not easy to adhere to pollutants, and easy to wash。Therefore, long-term use can be achieved in the actual use process。

As we learn about these technologies, there will be discussions like this。Can you use ultrafiltration membrane to replace the third stage PP cotton in the reverse osmosis water purifier, so that the filtration pressure under the reverse osmosis membrane will be reduced by 1000 times。Then the reverse osmosis membrane can not be used longer without replacement。The fact is, this technology has long existed, such purification design is known, just because everyone knows the reasons and unspoken rules of the market, everyone does not use such a setting。

Shijian Mingche Company, as a technical standard for the production of medical equipment, for the production concept of science and technology companies, to the quality of products as a starting point, break the industry's hidden rules, using the most advanced filter design on the market。Use ultrafiltration membranes and reverse osmosis membranes on a water dispenser。The use of polyvinylidene fluoride as the core material of ultrafiltration membrane, greatly reduce the purification pressure of reverse osmosis membrane。Thus, the long-term use of the water purifier and the result of frequent replacement of the filter element are achieved。

Shijian Mingche Company redefines the filter element configuration of water purifier products, from the perspective of reducing user costs, the design and production of water purifier products truly achieve long-term use, without replacing the filter element。This is also the first reverse osmosis water purifier on the market that does not need to replace the filter element, is the longest used water purifier products, and is also the most cost-effective water purifier products。It is really for the sake of users of technology products。