According to the World Health Organization, 80% of the world's diseases, 33% of deaths and 80% of cancers come from water.
Raw water contains certain impurities, heavy metals, sediment, harmful substances and organic pollutants, diseases caused by poor drinking water quality: digestive diseases, infectious diseases, various skin diseases, diabetes, stone disease, cardiovascular disease, cancer and so on. Last year, the news of drinking water in cancer village is still remembered. Nowadays, with the acceleration of the pace of life, people pay more and more attention to the value of time and want to solve the problem of drinking water in the shortest possible time. Then what comes with it is the popular water purifier, because it can not only make it convenient, but also purify the unclean water into drinkable water, so the water purifier is really Are you sure you're all right?
Why do you need ultraviolet sterilizers?
The function of the water purifier is to remove the harmful substances such as heavy metals, sediment, organic pollutants and residual chlorine in tap water through the filtration and adsorption of various filter elements, especially the reverse osmosis water purifier, which can filter 98% impurities in the water. Using this filtration method, improve the water quality, so as to obtain the pure water that can be drank directly.
But if the water purifier is used for a long time and the pipeline bacteria exceed the standard, what will cause this result?
Many water purifiers use the family for a long time to forget to forget to replace the filter element on time, and the secondary pollution is easy to produce, and the bacteria are easy to grow and propagate; meanwhile, the pipeline can be used for a long time, and the bacteria can be polluted. So that the last water of the water purifier is combined with the ultraviolet germicidal lamp, so that the parasitic bacteria in the water can be effectively killed, and the water which is ensured is both sterile and fresh water.
The principle of ultraviolet germicidal lamp?
Speaking of the ultraviolet sterilization, in the daily life, the examples abound, the quilt, the clothes, the insect's rice is exposed to the sun, and so on, that is, the natural ultraviolet light in the sunlight is used. Ultraviolet sterilization technology is recognized as one of the most effective sterilization techniques in the world.
The ultraviolet sterilization principle is that the ultraviolet is a light wave not visible to the naked eye, and the irradiation of the microorganisms such as bacteria, viruses and the like by ultraviolet rays can be used to destroy the structure of the DNA and the RNA in the body of the human body, so that the ultraviolet is capable of instantly dying or losing the reproduction capability, and the effect of rapid sterilization is achieved, No chemical agent is required, so that it does not cause secondary pollution to the water body and the surrounding environment, and does not change any component in the water.
The traditional disinfection technology adopts chloride or ozone, the disinfectant itself is a highly toxic and flammable substance, and the ultraviolet disinfection does not have the potential safety hazard, and the ultraviolet sterilization adopts a sterilization lamp to illuminate and sterilize, and the sterilization lamp is not time-consuming and energy-consuming, It only takes a little bit of power, which makes it easier for people to use it.
The advantage of ultraviolet sterilization technology is that it has broad-spectrum bactericidal ability. Against bacteria, viruses can reach 99% and 99.9% in 0.2 seconds to 2 seconds, and can easily kill viruses, staphylococci, coliform bacteria, Salmonella, Legionella (LEGIONELLA), Pneurnophila, dysentery and many other bacteria. For almost all bacteria, viruses can be killed efficiently, and there is no need to worry about harmful bacteria in the water filtered by the water purifier. In addition, ultraviolet sterilization is pure and there is no secondary pollution.
Water pollution is seriously threatening our daily life and physical and mental health.
However, it has not attracted enough attention from each of us. Water pollution control has always been a long-term and arduous task. As the guardian of household drinking water health, the water purifier has become more and more a part of household appliances. Adding ultraviolet sterilizing lamp function to the water purifier can better protect the water quality and make the purified water quality really do: no pollution, no harmful substances.