We all know that chlorine is a toxic gas with a strong pungent odor. We also know that tap water is generally disinfected with chlorine. How big is the harm of chlorine to the human body? Why do you know that chlorine is harmful and should be added to drinking water? How to break the residual chlorine in water? Is the water purifier used? In order to find out these questions, Shui Li rummaged through the cabinet and found a lot of information, and finally figured out. Why add chlorine to the tap water? The raw water from many domestic waterworks has already met the new national standard, but water is a unique medium, which is particularly prone to breeding harmful substances such as bacteria. Therefore, in the process of water pipe network transportation, in order to suppress and kill water bodies. In the process of bacteria, water plants generally add chlorine to the process of purifying the source water. Because chlorine gas dissolves in water, it can effectively kill bacteria and prevent end users from getting sick due to excessive bacteria. For example, bacteria exceeding the standard can easily cause diarrhea. Diarrhea and so on. However, studies in developed countries in Europe and the United States have found that chlorine-disinfected drinking water can cause high incidence of cancers such as esophageal cancer, gastric cancer, rectal cancer, bladder cancer, and prostate cancer. There is some evidence that the occurrence of childhood leukemia may be related to long-term drinking of high-chlorinated drinking water. At the same time, there are some diseases that are very allergic to chlorine. Can boiling water remove chlorine from tap water? Can boiling water remove the chlorine in tap water? The answer is no. Although the residual chlorine in the tap water is very low when it enters the user's home, it is still there. When the chlorine is heated, the organic humus in the water produces carcinogens such as chloroform. The chloroform will increase the tap water by 3-4 times. . If the residual chlorine can not be removed, the coffee, tea or soup that we drink every day, after being heated and boiled, is equivalent to a carcinogen that is increased by 3 to 4 times in the human body. Does the water containing residual chlorine have an effect on the cleaning of fruits and vegetables? Of course it has an impact. Chlorine destroys nutrients such as vitamins and minerals in vegetables, fruits and grains, and seriously affects the body's absorption of nutrients. What is the hazard of taking a bath with residual chlorine for a long time? Bathing with tap water containing residual chlorine, 40% of the total chlorine in the bathroom is inhaled through the respiratory tract. 30% is absorbed by the skin. It is usually 6-8 times of the chlorine in the body through drinking. It is itchy in the light. The carcinogenic rate in middle age will increase by 30%. What kind of disease can be caused by drinking water containing residual chlorine for a long time? Heart disease, coronary atherosclerosis, anemia, bladder cancer, liver cancer, rectal cancer, high blood pressure, skin cancer and allergies. What harm does residual chlorine have on children? When using tap water to bathe children, chlorine can cause dryness and breakage of hair, and it can also bleach the skin, peel off the skin layer and produce itchy skin allergies; when chlorine interacts with organic substances such as sweat. It is easy to cause the formation of nitrogen trichloride in the surrounding air, which is very easy to damage the eyes and scorpions; chlorine inhalation into the lungs through the respiratory tract will damage the respiratory cells, leading to asthma and emphysema. What harm does residual chlorine have on pregnant women? Long-term consumption of tap water containing chlorine in pregnant women can affect the development of fetal heart and lungs, which may lead to arrhythmia, heart failure, and pulmonary dysfunction in newborns. Is there any substitute for residual chlorine? Can water still drink? In fact, in addition to chlorine, sodium chlorate, ferrate and other substances can also be used as a disinfectant for drinking water. However, why are there many areas where chlorine disinfection is used? Because the chlorine gas phase is cheaper, cheaper and easier to obtain than other disinfectants. Also said that chlorine is toxic, is it not even drinking water? Everyone should not be scared by the above content. There is a saying in the medical community: The toxicity is a hooligan when leaving the dose! Generally speaking, the water in the water from the water plant reaches the user's home and the chlorine content is less, and the human body is not affected. Large, especially direct effects are negligible. What really affects human health is the accumulation of carcinogens for a long time. In order to be healthy for yourself and your family, it is necessary to install a water purifier to filter out harmful substances in the water and to fully absorb the residual chlorine in the water. How does the water purifier work? How does it work? Simply speaking, it is to purify water. Specifically, the mainstream RO reverse osmosis water purifier in the market is to filter and remove floating matter, heavy metals, bacteria, viruses, residual chlorine, sediment, rust, microorganisms, etc. in water. The filtration technology, the water purifier is not only suitable for areas where tap water pollution is serious, but also can filter the residual chlorine in conventional tap water, and can improve the taste of water. Taking the 5-stage RO reverse osmosis water purifier as an example, the raw water enters the PP cotton filter element (coarse filtration) through the PE pipe from the water inlet, filters out the sediment, rust and other solid substances in the water; then enters the booster pump through the water inlet solenoid valve ( The water pressure rises to 0.65 MPa), and then enters the pre-activated activated carbon to remove the odor, organic matter and residual chlorine in the water, so that the filtered water meets the water inlet requirement of the RO membrane, and then the filtered water enters the RO filter. The most effective removal of calcium, magnesium, bacteria, organic matter, inorganic substances, metal ions and radioactive substances in water. Here, there are two steps. The concentrated water produced by the filtration is discharged through the concentrated water port. The filtered pure water flows into the post-activated activated carbon. The main function of the post-activated activated carbon is to improve the taste, and then the purified pure water can be directly consumed. Other models work similarly, except that the filtration accuracy is not as high as reverse osmosis, and heavy metals, scales, etc. are difficult to remove. What is the focus on choosing a water purifier? Choosing a water purifier is not the most expensive, it is the best, it is not the best, it is the most suitable. Different types of water purifiers should be selected depending on the water quality. For example, in northern China, the water hardness is high, and the content of calcium and magnesium ions in the limestone area in the south is also high, which is easy to scale. The RO reverse osmosis water purifier and water softener should be purchased to solve the problem. The urban-rural junction and the rural tap water contain more chlorine and organic matter, and the heterochromatic odor is heavier. Household water purifiers with more activated carbon can be used. Bar Sign,Led Soft Light Tube,Outdoor Led Aluminum Bar Lamp,Full Color Strip Lamp Kindwin Technology (H.K.) Limited , https://www.szktlled.com
June 07, 2023