Q:Which brand is good for a hot kettle?

Don't drink water for more than three days. Experts remind you that boiled water is unfit for drinking after more than three days. Water storage for too long, will produce nitrite bacteria, once a large number of nitrite into the human body, can cause hypoxia, nausea, vomiting, headache, palpitation and other symptoms, serious can also make people smell. Nitrite can also form nitrosamines in the body, promoting liver cancer, gastric cancer and so on. When the water in the thermos is heated, the bacteria reproduce faster and reduce the nitrite more.

Q:Which model is good for electric kettle?

Beautiful 17S02CSUPOR SWF17P3-180SUPOR SWF17G2-185SANYO U-C1720ESDonlim XB-6588CACAVJK-319Here are some of the ideas I bought when I bought the electric kettle!Buy electric kettle must be imported from the British thermostat that is the other size and brand and the price!

Q:Nothing, just a pole heater. You can cook porridge to drink?

Electric kettle every time burned milk, coffee and the like, may be attached to a layer of residual heat on the electric pipe, dirt, every time after use, should be carefully cleaned. The use of time, the pot or electric pipe surface will be attached to some scale or other dirt, should be regularly checked and cleaned. Automatic electric kettle should not be immersed in water when cleaning, so as not to affect the electrical insulation of automatic switch.

Q:The principle of automatic power-off electric kettle?

Now a lot of hot kettle, and even remote control, when power supply electric kettle plug with automatic water boiling will not, because it is itself a shockproof device, to the needs of different water users the convenience and safety of the electrical environment. The principle of automatic power-off has several aspects:1 according to the principle of thermal expansion and contraction of objectsThermal expansion and contraction is the object in common, but different objects of their thermal expansion and contraction level is not the same. With metal sheet copper made into contact. Because of thermal expansion and contraction of copper sensitive so in the temperature does not reach the set value of the copper, the metal plate is a curved shape, when the contact is closed. In the water is heated to a temperature of the water when the heat conduction to the copper copper thermostat in the above because the heat will play into contact with the off state. When the temperature drop of copper restored to the original state of the contact switch into electrical heating state. Two double gold sheet is a conductor of different substances, changes in temperature due to expansion is not the same degree of the dual metal sheet bending, meet or contact the switch is set, so that the set circuit starts to work. This can be more timely, accurate temperature sensing.

Q:I use the wire of the electric kettle as the computer line. It says "10A250V" on the plug. What's the matter?

You say that the data should be data kettle plug on it, it is said the safety of current and voltage of China's civilian power 220V, with the current in the computer is not likely to exceed 10A, so the plug must be safe, but the computer must be received by the transformer with computer. If you just change the plug and the transformer that line and transformer joint agreement, there is no problem.

Q:How can I see the qualified product in the kettle itself?

According to the habits and actual needs of buying and selling. For example, 2-3 families can choose 1.2L, 1000W electric kettle; 4-5 people can choose 1.8L, 2000W electric kettle.

Q:The quick heating kettle, the indicator light doesn't work. What's the matter?

The reasons for the electric kettle not working are as follows:1, the power socket contact is not good;2, hot kettle power base two power contact point is not good - the possibility is very large;3, heating plate and indicator light at the same time - the possibility is very small;4 、 the circuit in the kettle is broken - possible;5, electric kettle switch but electricity - possibility is not small.

Q:The electric kettle has been burning hot water for two hours. Can I use it?

Useful. Heating time is long, mainly discharged water, dissolved in some gases and some minerals, it will not be toxic.

Q:Working principle and maintenance of electric kettleWhat is the principle often bad place where ah

The structure and working principle of electric kettle power heating electric kettle, the water temperature gradually increased to 100 degrees, the water begins to boil, the bimetal steam steam impingement on the switch, due to thermal expansion and contraction function, double sheet metal expansion deformation, the top opening switch off the power.

Q:Stainless steel kettle heating water hazards

Although for heavy metals, but if the choice of better materials and manufacturing processes, in the normal condition is stable, there will be no harm to health.