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It is harmful, and it is particularly harmful, because it will cause the human body to take too much nutrients, which will cause the manifestation of poisoning, causing the decline of every human organ in the body. The most fundamental principle of the kettle is to use electromagnetic energy to convert water heat, which should be known to those who have taught physics. Maybe many people don't understand why the water is boiling, and the power switch of the kettle is automatically cut off, which is actually when the water is boiling, <>
The water vapor generated by it deforms the copper sheet of the temperature sensor of the kettle, and after it is transformed, it promotes the main switch of the power supply to be disconnected according to the lever inside, and then fully automatic gear jumping. In fact, the key to the injury of the kettle to the human body is the problem of its metal composite materials, and the content of manganese in the raw materials of some unqualified kettles is very high, which can be 10. If you use this kettle for a long time, the water will be electrochemically corroded after it is constantly boiled, which means that it enters the human body with the boiling water.
Although manganese is a metal material, it is a nutrient element, and excessive intake will also cause very adverse harm to the human body, resulting in poisoning. When the manganese element in the electric kettle enters the human body to a certain amount, it will lead to poisoning. In the initial stage, the specific manifestations of the patient are non-specific manifestations such as general fatigue, dizziness, memory loss, and muscle pain, accompanied by the aggravation of poisoning, increased heaviness in the legs, unsteadiness or swinging, and slurred speech.
If you suspect that you have manganese poisoning, you can go to the hospital as soon as possible to check the content of manganese in feces, urine and hair, and then take some necessary medical treatment. The boiling water boiled in the electric kettle is not healthy in physical and mental health, the key is to look at what material you use to boil the water, after all, the water is the same water, the only difference is the electric kettle that boils the water, especially the content of manganese in the electric kettle. Nowadays, the electric kettle on the market is generally made of 304 stainless steel, and this kind of 304 stainless steel plate also has a certain amount of manganese element, but the content is very low, only less than 2%, which is also within the safe range, so 304 stainless steel plate is also called "304 stainless steel".
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It is harmful to the body, some electric kettles will cause people to exceed the weight metal standard, whether it is an electric kettle or normal, the kettle will be used for a long time There will be rust inside, which is the result of calcium carbonate deposition, this thing is very bad for the human body, as long as it is removed.
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It is indeed a little bad for the body, because some electric kettles will cause the metal inside the human body to exceed the standard, and some electric kettles will produce some rust after being used for a long time, this thing is very bad for the human body, but we don't need to worry too much as we remove it regularly.
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This will not be harmful, if this electric kettle meets the production standards, then there is no problem.
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It's not that harmful, it's just that there's an alkali block in it.
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Although drinking water from an electric kettle is not harmful to the body, it is necessary to pay attention to the following points, otherwise it will cause certain safety hazards. When buying an electric kettle, be sure to buy an electric kettle of acceptable quality.
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That's not true; As long as we ensure that our water quality is clean, and the scale of the electric kettle is cleaned frequently, then such water is in line with human health requirements and will not have any adverse effects.
If you boil water in a kettle at home for a long time, you will find that there is a layer of scale hanging inside, which looks uncomfortable and unhygienic. If you use edible ingredients such as white vinegar eggshells, baking soda, and lemon to remove the scale, then you can continue drinking water with confidence. Let's take a look at some of these simple, practical and eco-friendly methods. >>>More
It's possible that you accidentally put a plastic bag in the kettle, so it will melt when it's hot. >>>More
This situation is the scale in the kettle, that is to say, the local water contains more alkaline substances, long-term accumulation on the wall of the kettle, the easy way is to add 9 degrees of white vinegar when the kettle is empty, and shake it, until the inner wall is all stained with white vinegar, 15 minutes later, add water to boil and pour out, so that you can remove the general alkali scale, if the alkali scale in the kettle is more serious, then add a bottle of white vinegar to most of the kettle water and soak it overnight, and boil it the next day and pour it out.
The white substance inside the electric kettle is limescale, which will not have a special effect on the body within a certain content range. >>>More
The emergence of the electric kettle makes our life more convenient, because it can save time by boiling water, and it will automatically cut off the power after it boils, so we don't need to take care of it at any time, and the safety performance is relatively high, so many families like to use it to boil water to drink. Many people will also be a little worried at this time, is it harmful to the body to boil water in an electric kettle for a long time? >>>More