Clean water must have

Some people say that the emergence of water purifiers is an improvement that can carry out the drinking water health standards to the end; some people say that water purifiers are a "gimmick", which does not have much effect, is to deceive consumers. So, what is it? The water purification of the water purifier is not important?
The impact of polluted water on the human body has many unfavorable factors: 70%? 80% of the human body is water, so long-term drinking of poor water quality, resulting in poor physical resistance naturally weakened, then the occurrence of all diseases is inevitable, and then long-term When the accumulated pollutants reach the body and cannot be tolerated, it is difficult for the doctors and effective medicines to be effective. Let's take a look at the importance of clean water.
Water pollution
The service life of tap water pipelines in many areas in China has been for decades or even longer. The aging of pipelines has caused water leakage or external water flow, which has caused tap water pollution. Pipes, reservoirs, and roof tanks are not cleaned for a long time, and they breed a large number of bacteria and toxins, such as nodule algae and microcystis. These two toxins are heat-resistant and hard to be destroyed by heating and boiling. In southern China, microcystins in drinking water sources are one of the leading causes of primary liver cancer.
What kind of quality water is it?
High-quality water does not contain bacteria, impurities, organic matter, heavy metals, and is a pollution-free water; it is a small molecular group of water with strong permeability, good solubility and high oxygen content. The water contains a certain proportion of minerals and trace elements in the ionic state, suitable for human body absorption.
What is soft water and hard water?
The hardness of water is a reflection of the content of calcium and magnesium ions, measured in degrees, 1 degree = 18 mg / L. Water below 8 degrees is soft water, water above 8-25 degrees is hard water, and water above 25 degrees is called hard water. Hard water should not be used for drinking, nor should it be used as domestic water. Hard water can damage coffee machines, ice machines, boilers, etc., and it also works with detergent.
Why do you need a water purifier?
Many people think that boiling tap water can kill bacteria at 100 degrees Celsius. But we boil water and do not effectively reduce the chlorine that affects the taste of water.
In addition, boiling water does not remove sediment, sediment, organic matter and heavy metals that may be contained in the water, and it does not achieve significant removal of harmful substances such as pesticides, insecticides, synthetic detergents, and the like.
There are many classifications of water purifiers. It is very important to choose the product. According to the structure of the filter element, there are reverse osmosis, ultrafiltration and energy water machine. According to the pipeline design grade, it can be divided into two categories: gradual tightening and self-cleaning. To choose the right product, we can start with the brand, performance and price ratio.
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