How do you clean limescale from a kettle? How to wash limescale in a kettle

The kettle has been used for a long time and there is a lot of scale, teach you a trick, and the scale will run out by itself.

After the kettle has been used for a long time, there will be large limescale on the inner wall, so how to deal with it to clean it? Today I will teach you a little trick to remove it easily.

The kettle is too much scale and it is difficult to clean, teach you a good way to remove scale.

How do you remove limescale from a kettle? Star Awareness Project

1. Remove white vinegar.

As mentioned above, white vinegar can be used to remove scale, because white vinegar is acidic, while scale is mostly alkaline, and the two will react after contact, so as to dissolve the scale well and achieve the removal effect.

2. Tea removal.

Boil the tea residue with water to soak the limescale item, wait a few hours, and easily remove it with a soft brush or coarse cloth.

3. Removal of dilute hydrochloric acid.

Apply dilute hydrochloric acid to the limescale position, spread a layer of plastic wrap on it, wait for about half an hour, the hydrochloric acid will fully soak the scale, and the corrosion reaction will occur, so that the scale can be well removed, and the residual hydrochloric acid should be cleaned with clean water.

4. High-pressure water gun removal.

The high-pressure water gun has a large impact force, and the effect of descaling and decontamination is very good, using pressure and impact force, you can remove the scale on the object, but when using it, you should pay attention not to use it all the time against an area, which is easy to damage the object.

The kettle should be a very common electrical appliance in our lives, usually living in the dormitory, there is no water dispenser, so you can only use the kettle to boil water to drink, but I found that the kettle will deposit a lot of yellow-white scale at the bottom of the kettle after a period of time, it looks dirty, and it takes longer and longer for the water to boil, but I and my roommates will use these 4 small methods every time to remove the scale in the kettle, and the kettle will be like new after use.

1. Aged vinegar. Most people only know that vinegar can remove limescale, but they certainly don't know that aged vinegar is the best way to remove limescale. We can pour some aged vinegar that can cover the scale and put it in the kettle, then plug it in and boil, let it stand for half an hour, and after the vinegar softens the scale, you can easily wipe the scale off with a towel.

2. Potato peels.

Potato skin is also a good thing to remove scale, we can put the peeled potato skin into the kettle, then add water that can cover the scale and potato skin, turn on the power to let it boil, then stir with chopsticks for 5 minutes, and then let it stand for about 20 minutes, you can soften the scale, and finally wipe the scale clean with a clean cloth and rinse it with water.

3. Cold water. Many people don't understand, how can cold water remove scale? In fact, we can use the principle of thermal expansion and cold contraction to make the scale peel off naturally.

The specific method is to first prepare a basin of cold water, connect the empty kettle to the power, let it dry boil, when we hear a violent sound in the kettle, we cut off the power supply, pour cold water into the kettle, and then repeat this process about 3 to 5 times, the scale will fall off by itself.

4. Noodle soup.

We can pour the soup or rice water left over from the boiled noodles into the kettle, then boil it with electricity, and let it stand for half an hour, and then it can be easily wiped off when the scale softens.

If you want to slow down the siltation of limescale, we can put a magnet on the bottom of the kettle, which can not only reduce the deposition of limescale, but also soften the water quality and make the water drink healthier.

The above are the 4 tips for removing limescale, with these 4 tricks, the scale can be quickly removed.

The way to clean the scale in the kettle is: pour white vinegar and water into the kettle at a ratio of 1:2, soak for more than 2 hours, wipe with a clean white cloth, and pour out the vinegar water. After washing it with clean water several times, it is completely clean.

Scale is mainly formed by the precipitation of salts such as calcium and magnesium contained in boiler feed water after being heated and sticking to the metal surface. The thermal conductivity of scale is very small, about 2 5% of ordinary steel, and the scale is formed on the heating surface of the boiler, which will greatly deteriorate the heat transfer effect and affect the efficiency of the boiler; It is easy to burn out the metal material due to local overheating, and even burst the pipe; It will aggravate the electrochemical corrosion, cause the scale corrosion of the boiler, and accelerate the damage of the heating surface. After the formation of scale, it should be removed by mechanical or chemical methods in time.

The effective way to prevent or slow down the formation of scale is to strictly control the quality of the feed water and take appropriate measures such as boiler water treatment and boiler blowdown.

White vinegar, soda will do.