Water purifier the difference between pure water and mineral water

The advantages of pure water is clean and hygienic, we usually drink more, but mineral water is also drinking more, the following by me for you to organize the difference between pure water and mineral water, I hope you like!

The difference between water purifier pure water and mineral water

1, water purifier pure water equipment: the ideal pure water is in addition to the water molecule; does not contain any other substances in the water; the use of ordinary filtration, reverse osmosis membrane devices and sterilization systems and other treatment processes, in addition to the main impurities in the water and the vast majority of salts.

Advantages: Maximize the removal of bacteria, viruses, heavy metals and organic pollutants in the water. In general, the industry uses conductivity to indicate the cleanliness of pure water, the national regulations of the conductivity of pure water?10us/cm. Conductivity is only one of the important indicators of pure water.

2, mineral water equipment: the minerals in the water more than a certain standard of water; and after the Ministry of Mines recognized water. The use of groundwater rich in minerals and trace elements as raw materials, after the necessary health treatment and become.

Advantages: Contains essential trace elements, conducive to human metabolism and health care. Hollow fiber ultrafiltration is a membrane separation technology widely used in the separation, concentration and purification of macromolecular substances. Ultrafiltration separation operates at room temperature and low pressure without phase change, simple structure, convenient operation, wide application and high versatility. Concentration-type ultrafiltration has a wide range of applications in food, fermentation, pharmaceutical, environmental protection, chemical and other industries. Water filtration type ultrafiltration can be used to remove colloidal particles, bacteria, viruses, heat sources, proteins and macromolecular organic matter in water. It can be used to produce process water and mineral water for drinking, and can be used for reverse osmosis water pre-treatment and high purity water terminal treatment.

The causes of bacterial drinking fountains

1, a long time not on the drinking fountain professional depth sterilization descaling cleaning;

2, water change caused by the water inlet and air contact;

3, the storage of space is narrow or unclean, the air does not convection, the ground is not often clean;

4, the temperature is not appropriate, placed in the shade of the cold and wet or direct sunlight, easy to lead to the propagation of bacteria;

4, the temperature is not appropriate, put in the shade of cold and damp or direct sunshine, easy to lead to bacterial reproduction;

4, the temperature is not appropriate, put in the cold and damp, easy to cause the bacteria to reproduce;<

5, the drinking water quality is not qualified or contains bacteria;

6, the water dispenser maintenance is not good enough, poor sealing caused by bacterial invasion;

7, the gallon of water stored in too much water and long time not to drink;

8, a long time without power? Long burning? (enterprises and institutions basically without electricity, drinking water frequency is very high);

9, with chemical composition of the drug cleaning (water delivery staff or their own);

10, not in the water quality shelf life, drink up;

Although the natural water contains a very small amount of trace elements beneficial to the human body, but also contains a large number of dissolvable ions ( Including heavy metal ions harmful to the human body), insoluble impurities, microorganisms, and even a variety of pollutants. For example, in one body of water, the iodine content reached 0.5 mg per liter, while at the same time, the total amount of ions reached 2000 mg per liter. It is a matter of discretion, then, to drink a lot of useless and even harmful substances in order to obtain a small amount of trace elements.

There are many examples of long-term consumption of purified water as drinking water. The US Navy has been drinking distilled and purified water made from seawater for generations, and who can doubt their robustness? Again, it is well known that ? Longjing's tea, Hupeng's water? That is, Longjing's tea, Tiger Run's water is good, Tiger Run's water is good where? After testing, its ion content and the market almost the same as pure water, can be used directly as a car battery water. In Hangzhou, many people go to Tiger Run every day to bring water home to eat, some have been eating for decades.

Overall, pure water is safe to drink.　

Overall, pure water is safe to drink.