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A: Do you still drink the overnight water in the cup? Many people may not know that they are drinking overnight water. You only use it for drinking water, but cooking rice, soup, sterilizing baby bottles or other places have you used him? Because of the price, you are reluctant to use it. Careful and actuarial, buy water for three years is not as good as buying an Anda Kang water purifier top ten brands of reverse osmosis pure water machine, drink peace of mind, less outsiders in and out of home, more days of privacy, in the big environment barrel The water used for the manufacture, cleaning and disinfection of water is more than the water used in household reverse osmosis water purifiers. Therefore, the energy consumed by bottled water is not lower than that of household reverse osmosis pure water machines.
2. What is the difference between water filters for household water and water?
A: The water filter for household water is mainly to remove rust, gravel, sludge, suspended impurities and so on. It is impossible to remove bacteria, residual chlorine and organic pollutants in water. Because of the large amount of water, it is generally more space-consuming.
Special water filter for drinking water, generally small in size, can remove impurities, residual chlorine, odor, color, bacteria, volatile organic compounds, etc. in water. If you want to process more heavy metals, water, alkali and radiation in the water, you must install an anion-cation filter or a reverse osmosis pure water machine to meet your requirements.
3. How do I choose a suitable water filter for my family?
A: You must first understand the water quality in your home and the water quality you want to treat, such as impurities in the water, heavy metals, water alkali, odor, bacteria and so on.
4. What is the function of activated carbon and KDF?
Answer: Activated carbon and KDF have good adsorption capacity for organic matter and residual chlorine in water. Other KDF also has the function of removing some heavy metals, but not all. For example, the above two kinds of filter materials cannot be backwashed from time to time. The surface layer is covered by suspended impurities in the water and loses its efficacy.
5. Why does the water coming out of the hollow fiber ultrafiltration machine have water and alkali?
A: General household hollow fiber ultrafiltration machine can remove bacteria, particulate impurities and organic colloids in water, and also remove some viruses and heat sources, but for inorganic substances (calcium, magnesium, potassium, sodium, iron, lead, arsenic Can not be removed, so it is impossible to remove the water alkali. Ultrafiltration membranes, like reverse osmosis, are also drained while water is being produced, but many household ultrafiltration machines now violate this original design, emphasizing that no wastewater is discharged, which will shorten the life of the equipment, and the water quality produced is also worrying. 6. Does the soft water produced by the drinking water machine have an impact on people's health?
A: The soft water from the soft water machine generally contains high sodium ions, which has no effect on people with normal health, but it is better for patients with, healthy, elderly, high blood pressure, kidney and coronary heart disease. Great injuries, so doctors will advise you to install an anion-cation filter or a reverse osmosis pure water machine on the drinking water system to remove sodium ions from the water to protect your health. (Excerpt from the report of the World Water Quality Association, the impact of soft water on human health)
7. What is the pollution limit of the water purifier?
A: The general water contains a large amount of organic colloids, fungi and suspended solids. These substances will form a layer of pollution on the surface of the filter element of the water purifier. In this contaminated layer, a large number of bacteria breed and the concentration of impurities increases. When this condition reaches a pole, you must replace the filter element as soon as possible to prevent the water purifier from becoming a secondary source of water quality, so it is better to replace the filter element of the water purifier every six months.
8. I have installed a reverse osmosis pure water machine for two years. I wonder if I can still have a drink?
A: You can buy a TDS (Total Solids Dissolved in Water) pen or inform your dealer to help with water quality testing. Here you can find the reverse osmosis pure water through a simple test. The impurity removal rate of the machine can be used to know whether the water quality meets the standard of raw drinks. The water quality of other water purifiers is not available in the home, because they do not have any basis or guidelines to tell you that your water quality has reached the standard of raw drinks or the effect of filtration, they may use the water in the test Residual chlorine or hardness to induce your recognition of water quality.
Note: The detection of residual chlorine and hardness is the method of using titration discoloration.
9. Is there any way to solve the scale of the hot water equipment?
A: You can install a water softener or buy a scale inhibitor. The water softener can completely soften the water, no longer form water and alkali, and the price is high, and it is necessary to add salt to regenerate. The filter material of the scale inhibitor can form a film on the inner wall of the hot water pipeline to prevent the growth of water and alkali, keep the water flowing smoothly, and the price is low. The filter material can generally be used for two to three years, and the filter material can still be used after being added.
10. Are some water purifier manufacturers stressed that they can retain minerals that are beneficial to the human body in the water? Is it true?
A: So where is the harmful minerals going? And what kind of minerals are absolutely beneficial or harmful? How to divide its boundaries, so anyone who has been chemistry in junior high school or high school knows that this is an advertising behavior that deceives customers.
11. Experts say that drinking pure water is harmful to health?
A: It is mainly for the absence of inorganic ions (the common name of beneficial minerals and harmful minerals) in the water of pure water. Can the experts guarantee that the water you drink is absolutely not polluted? The premise of not drinking pure water is that the water you are currently drinking is absolutely not contaminated. Why are there only mineral water and pure water in barrels around the world? The misconception is that the purpose of drinking barrels or bottled mineral water is to replenish minerals in the body. However, in foreign countries, the vast majority of people drink mineral water to appreciate the taste and flavor, and even use it for bartending. Rather than being absolutely used to replenish minerals in the body, just like Coca-Cola and Pepsi, each has a group of palate advocates.
Bottled purified water has been on the market for nearly 13 years. Some users who drink pure water in barrels are hospitalized due to lack of minerals, or they are involved in the court's litigation of pure water suppliers. On the contrary, many people have died in the hospital because of drinking contaminated water or chronically and chronically. The reverse osmosis pure water machine is the most advanced water purification technology in the world, so the world's barreled pure water plant uses reverse osmosis technology to produce pure water, because he is the safest and cleanest in the world. Water equipment cannot be replaced by other water purification equipment. Generally speaking, minerals can be ingested from foods such as meat, eggs, beans, milk, vegetables, cereals, etc. If you are not enough, you can get them from a variety of vitamins because you have a choice. s right. If you drink contaminated water, your body will likely become a chemical plant, and there will be too much accumulation of pollutants because you have no choice.
12. What is the inspection certificate and production scale of Andakan, water purification equipment?
A: Anda Kang is a world-renowned brand. Its excellent workmanship and the use of 8G technology make Andakon stand out in the water purification industry. The products are the most differentiated, intelligent and fashionable. Three-dimensional market operation guidance, all-round human and material support. Shorten the market exploration time of the water purifier investment agents, and let each agent become a marketing expert. With the superior quality of the top ten brands of water purifiers, Andakang has passed the authoritative certification of the Ministry of Health of the People's Republic of China and the Ministry of Health of Guangdong Province, and has won a series of honors, such as: famous Chinese brands, national quality credit service AAA enterprises, China Compulsory products for CCC certification, Canadian CSA safety certification company, British FCC quality certification company, US federal FDA certification company, energy saving and environmental protection products, 315 integrity products. 
Anda Kang water purifier top ten brand experts give you the common knowledge of household water purifiers