There are a lot of water purifiers on the market. Home improvement water purifier to improve drinking water quality With the improvement of citizens' consumption awareness and living standards, problems such as water pollution are gradually being valued by consumers. The quality and safety of drinking water has become a hot spot for the public. Therefore, despite the slowdown in the growth of the home appliance industry, the water appliance market is still improving. Nutritious soup, pure tea, and fragrant rice are inseparable from water. Various types of water purifier products are constantly emerging and are sought after by the public. However, the reporter visited a number of home appliance stores in the region and found that there are many brands of water purifiers on the market, and the effects are quite complicated, which often makes consumers “monitorâ€. Therefore, consumers may wish to keep more eyes when purchasing. Brand prices dazzle consumers "The mother had found stones some time ago. She usually drinks a lot of water. She suspects that it is a water quality problem. So she recently wanted to add a water purifier to her home. But when she went to several appliance stores, she found that there are many styles of water purifiers and they are complicated. The price difference is also big, I don't know anything at all, I don't know how to choose." Recently, Mr. Guan sent his doubts about the water purifier to the circle of friends for help. With the doubts of Mr. Guan, the reporter recently visited a number of home appliance stores in the region. In the Shayuan appliance store, the reporter saw a lot of products for the water purifier. These water purifiers, whether they are brands or prices, are dazzling, and the propaganda on the products is full of tricks, often causing a “mons-checking†feeling for consumers who have no knowledge of the water purifier. In a brand water purifier counter, the reporter saw that there is 4 filter elements in a water purifier hanging on the wall, respectively labeled PP cotton filter, pre-activated carbon filter, silver-loaded activated carbon filter, ultrafiltration membrane filter. The reporter did not understand the filter function of these water purifiers, so I asked the sales staff. Ms. Liang, a salesperson, told reporters that the water purification products on the market can be mainly divided into adsorption type, filtration type, ion exchange type and reverse osmosis type. She said: "Adsorption activated carbon filter can remove the odor, residual chlorine and colloid in the water. The filter type PP cotton filter can filter out the sediments, rust and other visible objects in the water, and isolate the water pollution. Resin reduces scale, mainly for removing some heavy metals (lead, copper, aluminum), which can soften water. Reverse osmosis membrane filter can remove bacteria, viruses, heavy metals, scale and other harmful substances." The taste is similar to mineral water For the introduction of the sales staff, the reporter was dubious, and the two customers around him said they did not understand. In order to dispel doubts, the salesperson Miss Liang invited the reporter to experience the effect of the water purifier with the customer. Miss Liang took a tap of water from the faucet and then took another glass of water from the water purifier and placed it in front of the reporter and the customer. The reporter observed through naked eyes that the cup of water coming out of the water purifier was obviously clearer than the cup of tap water next to it. "The drinking water from the water purifier can be directly consumed, and the tap water is not recommended to drink directly." Miss Liang said. In order to experience the effect more intuitively, the reporter took the drinking water filtered through the water purifier and took a sip. On the palate, the reporter felt that the glass of water was not much different from the quality bottled water in his home, and he could not smell the unpleasant smell of chlorine in the tap water, which was similar to the bottled mineral water sold in the supermarket outside. Miss Liang explained: "After four layers of filtration, the water purifier basically removes inorganic and organic compounds in the tap water, heavy metals, pesticides, solvents, nitrates, chlorine, lime and other impurities, so the taste is not better than the domestic bottled water. Or the mineral water is poor, and it can be directly consumed, so now more and more citizens choose to buy water purifiers in order to improve the quality of drinking water in the family." Filter cartridges need to be replaced regularly "The filter element of the water purifier should filter so many impurities, will it be very dirty, after a long time, the drinking water will exceed the standard of unhealthy metal?" A customer asked questions. Ms. Liang said that as the core component of the water purifier, the filter element has a service life, so it must be replaced in time. If the "overdue service" water purifier filter can not be replaced in time, it will not achieve the purification effect, but also cause damage to the human body. Hazard, “The tap water will leave a lot of impurities on the water purifier filter after passing through the water purifier. These impurities will cause the 'secondary pollution' of the water, which means that after a period of time, the water coming out of the water purifier It may be more dirty than tap water, so it is necessary to replace the water purifier filter regularly to ensure the cleanliness of the water.†Miss Liang said that in terms of replacing the filter element, the public can determine the specific replacement time according to the difference in water consumption and water quality of the household. In general, PP cotton 4-6 months, pre-activated activated carbon 8-12 months, ultrafiltration filter 18-24 months, RO reverse osmosis membrane 18-24 months, post-activated activated carbon 12-18 months. At the same time, Miss Liang also said that the water purifiers sold in the hypermarkets are some well-known brands, and will continue to follow up in the after-sales service. When the consumer purchases the water purifier, the salesperson will promptly remind the consumer when to replace the filter element, and the sales counter at the store can also purchase. 0-20Kva Diesel Generator,Portable Power Generator,Open Type Power Generator,Container Power Generator Shanghai Kosta Electric Co., Ltd. , https://www.ksdgenerator.com
