Drinking hot water regularly is good for detoxifying and nourishing the stomach, and drinking cold water is irritating to the stomach. It is always necessary to boil water in every family, but ordinary electric kettles have no heat preservation function, especially in winter, when they are burned for half an hour, they get cold, and when they are burned, they waste electricity. What about the insulated electric kettle? How does it achieve heat preservation? Now briefly introduce its thermal insulation principle.

Thermal insulation principle of thermal insulation electric kettle

The electric kettle with heat preservation means that the water automatically closes after boiling and enters the heat preservation state. The principle is similar to that of the heat preservation water bottle. When the water temperature drops to 89 degrees, the contact of the internal thermostat is closed, and it is electrified and heated again. The heat preservation state will not consume electricity. But it is easy to form lead wastewater, so it is not recommended to keep warm for a long time.

How about an insulated electric kettle?

1. Consumers should be able to feel that the raw materials of this kind of goods are suitable and good when using the insulated electric kettle. In fact, its raw materials are very environmentally friendly, and its properties are very stable when heated, and it will not produce harmful substances due to heating.

2. The handle of the electric kettle is made of plastic material with anti-scalding technology, so it is convenient to pour water into our kettle when boiling water. Moreover, its whole body is made of stainless steel, and its appearance is very beautiful, which has been liked by countless girls.

3. According to the needs of individuals or families, there are 65,438+0 liters, 65,438+0.5 liters, 65,438+0.9 liters and so on. I chose 1.5 liter according to the maximum capacity of the electric kettle at home. Personally, the choice of capacity can be decided according to the number of families, drinking habits and the capacity of water heating appliances.

4. Most electric kettles with heat preservation function have two heating pipes, and one heating pipe is controlled by the heat preservation switch separately, so that users can control whether to continue heat preservation, so that the water temperature can be kept at a temperature suitable for making tea and instant noodles after a certain period of time. Generally, the heat preservation is below 100W, and the consumption in one hour will not exceed 0. 1 kWh.

5. Boil a pot of water with an electric kettle and pour it into a thermos, which is generally enough for two people to drink for half a day. I won't talk about environmental protection and reducing carbon emissions. At least I don't have to wait for the boiling time when I want to drink hot water.

This is the introduction of electric kettle.