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What is the main water purification technology used in traditional boiling water

The precipitation method is used, and then high temperature sterilization method.

China's household water boiling method change:

1, stove

I believe that many childhood in the countryside partners have seen such a stove. When I was young, my grandmother's family used such a stove to boil hot water, and then stored the hot water in a hot water bottle.

2, kettle

After a little older, the family has a kettle, with a gas stove or charcoal heating, seems a little more advanced, do not need to use firewood, but the way to store hot water has not changed, is still the thermos.

3, electric kettle

In the 21st century, the electric kettle has become a global best-selling single product. Electric kettle using steam intelligent sensor temperature control, with water boiling automatic power-off, anti-dry burning power-off function, greatly facilitating the people's lives, but also become a common choice for families to drink hot water.

4, health kettle

Because not only can burn hot water, but also can cook tea, hot milk, cooking congee, health kettle is very popular with modern young people. Moreover, the health pot has a heat preservation function, easy to clean, and the price is not expensive.

5, net heat all-in-one machine

Pure heat all-in-one machine is a relatively new way to boil water, it is a set of filtration and purification, heating as a whole. Through the composite cartridge will tap water filtration into drinking water, and then through the instant heating technology for heating, you can automatically adjust the temperature, automatically adjust the amount of water, want to drink how much to burn. However, the price is also more expensive than the previous ones, after all, the water burned out is drinking water.