How can I remove fire stains from a kettle

The black thing outside the kettle is carbon, and carbon is a very stable substance, except for physical removal, it is really difficult to get it. Laundry detergent and cleaning are scrubbed slowly with steel wool balls. Steel wire is easy to scratch the kettle, you can use wire or cotton, but it is more laborious.

Use a cleaning towel to dry the detergent (laundry detergent is also acceptable) and wipe the kettle. Supermarkets sell them. It is also said that soaking in vinegar for a while and then dipping it in a vinegar brush can wash off water stains. Give it a try.

When going out, many people must have the habit of using a kettle to boil water, although it is indeed very convenient, but there is also a very bad criticism that it is easy to leave some scale in the kettle that has been used for a long time. If these scales are not cleaned regularly, they will accumulate more and more, and it is likely to be caused by uneven local heating when boiling water**. Moreover, if you do not clean the scale for a long time, it will also produce some trace elements that are harmful to the human body, such as heavy metals such as lead and zinc.

So how do we clean the limescale from the kettle?

The first method is to use baking soda to remove limescale. We can take some baking soda and use a rag to soak some baking soda in water after adjustment. Then wipe the bottom of the kettle with a rag drenched with baking soda, and you will find that the limescale is easily wiped off.

Then let's rinse it off with clean water!

The second method is also relatively simple and convenient, and that is the egg shell removal method. Generally, this method is relatively common because it is easy to operate. We can put the black eggshell that we usually eat in the morning into the kettle, and then add some water to start shaking violently, at this time, some special substances in the eggshell can take away the scale in the kettle!

It's really easy and convenient!

Finally, we have a handy little trick that we can use vinegar to soak our kettle. We can directly put the vinegar into the kettle, then soak it for a while, and then wipe it with a rag, and then you will find that the scale is easily wiped off! Then clean it up with water!

With these tips in place, it's time to start cleaning our kettles regularly!

Method 1. Heated white vinegar.

Pour the heated white vinegar into the kettle and wait for the vinegar to dissolve well with the limescale.

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Brush with clean water. Gently scrub with a clean brush, then rinse with water.

end method two.

Add the eggshells.

Crumble the egg shell and pour it into an electric kettle.

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Add hot water and bring to a boil.

Fill half a pot of hot water and bring it to a boil, pour out the water after boiling, and the limescale will disappear.

end method three.

Add the potato chips.

Place the sliced potatoes in the kettle.

Add water and bring to a boil.

Coupled with the boiling of clean water, the scale is also cleaned up.

end method four.

Put baking soda. Put some baking soda.

Add water and bring to a boil. After a few minutes of boiling, the limescale is removed.

In daily life, we will often encounter such troubles, that is, the kettle, hot water bottle, porcelain cup and other water utensils at home will have a layer of scale attached to it, the color is yellow, and it is difficult to clean. Don't ignore this thin layer of limescale, it's not a small harm. Let's talk about the origin, hazards and removal methods of scale.

1. How is scale formed? As we all know, water contains minerals and trace elements, including potassium, calcium, sodium, magnesium, zinc, selenium, iodine, sulfur, phosphorus, chlorine and so on. First of all, the water itself contains calcium sulfate substances that are not easily soluble in water, and as the water boils, part of the water vapor evaporates, so that the calcium sulfate crystals precipitate and then precipitate.

Secondly, during the boiling process of water, some substances in the water will be decomposed, such as calcium bicarbonate (Ca(HCO3)2) and magnesium bicarbonate (MG(HCO3)2), and the decomposed ions will recombine with other ions in the water to form precipitates that are insoluble in water, such as calcium carbonate (CAC3) and magnesium hydroxide (MG(OH)2). This is how limescale is formed. If the kettle is not cleaned in time, the scale will naturally adhere to the kettle after a long time, and the hardness is very high, which is extremely difficult to clean.

2. What are the hazards of scale? If the scale is not cleaned, it will remain in the pot for a long time, which is harmful to human health. Scale contains more harmful metal elements, such as cadmium, mercury, arsenic, aluminum, etc., if you drink the boiling water in the kettle with scale deposits in it for a long time, it is easy to cause lesions of many functional systems in the human body, including the digestive system, nervous system, urinary system, circulatory system, etc., which will have a certain impact, thereby causing premature aging.

3. How to remove scale? I believe that premature aging is something that everyone does not want to see. Therefore, it is imperative to remove limescale from the kettle at home as soon as possible.

So, is there any way to remove limescale quickly and well? Method 1: Thermal expansion and cold contraction.

Because the degree of thermal expansion and contraction of the kettle and the scale is different, the kettle can be boiled until it is almost dry and then immersed in cold water, so that when it is cold and hot, the scale will break and break and fall off the wall of the kettle. Method 2, acid-base neutralization. Since the main components of limescale are calcium carbonate and magnesium hydroxide, they can be removed with acids.

The most convenient way is to use vinegar, you can pour some vinegar into the kettle, heat it slightly, and the scale will gradually crush and fall off. In fact, there is a simpler and more labor-saving way, and it is also a good way to avoid the formation of limescale by installing a direct drinking machine directly at home, and the water from the direct drinking machine does not contain any substances, and will not produce sediment during the burning process. In addition, the direct drinking machine is ready to drink, which is safe and healthy, and has a good taste, which can save the process of boiling water.

When boiling water, put the unused loofah hearts in the kettle and boil them together.

After several boiling of water, you can quickly remove the limescale from the kettle.

Add an appropriate amount of vinegar to the kettle, and use the weak acidity and alkali of the vinegar to react, and heat it to promote the dissolution of scale.

Peel aside the lemon and add it to the kettle, you can also use a drink, and try not to use substances harmful to the human body such as hydrochloric acid.

Vinegar is a commonly used seasoning in our lives, and the main ingredient in it is acidic substances, which will react quickly with scale!

The method of use is very simple, you directly add an appropriate amount of water to the kettle with scale, wait until it is evenly fused, boil it directly, and let it stand for more than half an hour or so, and the scale will slowly integrate into the water.

When the time comes, you just pour out the sewage and clean it with a brush.

The scale in the kettle can be removed by white vinegar + water, cola, scale remover, etc., and the specific operation method is as follows:

1. Pour an appropriate amount of white vinegar and water into the kettle with scale, and then soak for 1 hour.

2. After soaking, bring it to a boil, and then scrub the scale with a rag.

Scale remover:Specialized limescale removers can be purchased online, as long as you follow the instructions for the remover.

Coke:Coke is a common drink, go to the store and buy a bottle of Coke, then pour the Coke into a limescale kettle and wait for a while.

The above is today's very heartfelt sharing, you can choose a method to remove the scale in the kettle. We must not be lazy and regularly clean up the scale in our kettle to ensure the health of our drinking water.