Q:Which is the best way to automatically pump electric kettle and water dispenser?

Automatic pumping electric kettle is good,I don't need water dispensers in my house. It's dirty and water tastes strange

Q:Electric kettle 304 good or 6D good?

Vacuum heating kettle, of course.At present, the market can be called "true insulation" electric kettle has a vacuum insulation kettle, electric water bottle / plug electric insulation kettle

Q:Electric kettle of food grade stainless steel and 304 stainless steel kind?

Food grade stainless steel better.GB9684 food grade stainless steel is in line with national standards for certification, can really come into contact with food without causing physical harm of stainless steel materials, and food grade 304 stainless steel the food grade has not been certified 304 GB, and stainless steel is widely used in industry, impact on the human body can not be known.Therefore, consumers in the purchase of goods, should try to choose food grade GB9684 stainless steel products, in order to prevent food pollution two times.

Q:Why is the electric kettle automatically power-off after the water is opened?

The electric kettle liner inlaid with a temperature controller... That is making contact with the degree of metal sheet copper. 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 connected. When the circuit is switched on the kettle can be heated to the set temperature... In the water heating kettle and the heat conduction to the thermostat in the above copper copper because of heating will play into contact with the off state. When the temperature drop of copper restored to the original state of the contact switch into electric heating thermostat electric cooker... This principle and we the family is the same.....

Q:What is a radio kettle?"

It should be an electric kettle

Q:Careless use of electric kettle will catch fire?

General bedroom use hot water kettle is a little dangerous, because first, the school dormitory power load is not big, easy to burn fuse, two is if a little careless, may cause leakage, short circuit, cause fire. So I suggest that one should avoid the peak use of electricity, for example, when people concentrate on washing at night. Two. Keep your surroundings dry when you use them. Do not use them in damp places. Three, away from sheets, bedding and computers and other flammable and explosive substances far away. Four, someone must look after it.

Q:What is the principle of electric kettle heating?

Heating principle: the electric kettle mainly uses the resistance wire of the heating tube to generate heat, and then transfers the heat through the aluminum plate to the small household appliance which is heated in the pot body.

Q:Electric kettle and induction cooker boil water, which saves electricity?

The electric heating kettle is heated by the heating tube or the electric heating plate on the bottom of the kettle, and the heat is absorbed by the water directly.The heating kettle heated by the heating tube has less heating area and uneven heating, so the electric kettle heated by the chassis has large heating area and uniform heating, so the utility model needs to save electricity. At present, the highest thermal efficiency of the kettle is beautiful (model 15s02b), reaching 95.8. But should pay attention to, electric kettle for a long time, easy to have scale, often cleaning, otherwise the speed is slower than before.

Q:Is the electric kettle or charge for the notebook?

Unit time is certainly an electric kettle of electricity, it is used in electric heating resistive original, are less 1000W, but on the other hand, he is not to take the electric kettle to boil water to bathe, 24 hours a day, but the books to the Internet, although the power is small, but a long time is not the same you take turns to use, dormitory, all-weather work that 100 kwh.

Q:Stainless steel electric kettle surface, why not add a layer of heat insulation plastic? Avoid water when touching the electric kettle. May I ask why?

Traditional electric kettles are made of metal shell, not plastic, such as the most ancient electric heating tube directly heated aluminum electric kettle. The heat conductivity of stainless steel is only 1/3 of iron. It is one or more of the ten or even twenty times of aluminum. Therefore, if the stainless steel shell can have a certain thickness, the water boils due to poor heat conductivity of stainless steel, not as much as 100 degrees celsius.