How to effectively remove limescale from boiling water bottles, limescale from kettles Please point

Pour some vinegar in the kettle, gently scrub with a soft brush, use vinegar to fully contact the rust, if there are still stubborn, you can pour some hot water to continue to scrub, after the rust is completely gone, rinse with water.

The main ingredient of water rust is calcium carbonate, because it is insoluble in water, so it will be knotted on the wall of the bottle, and there is acetic acid in the vinegar, which can react with calcium carbonate to form a salt that can be tolerant of water, so it can be washed off.

However, because acetic acid is a weak acid, it will not be immediately effective, so it is necessary to use tools, brushes or anything, or heat water to promote the reaction.

Detergent and laundry detergent are alkaline and cannot be reflected with calcium carbonate, so they are ineffective and will hurt**.

Vinegar is a very weak acid, and it has been diluted a lot, so it won't hurt your hands, so you can use it with confidence, and I hope it will be removed as soon as possible.

Pour some 9 degree rice vinegar into the boiling water bottle and soak it for a while, then put some beans and shake it, and try again if it doesn't work once, so that the scale in the bottle is almost removed.

The scale in the kettle can also be poured with some vinegar and boiled for a while, and the scale can also be removed.

It's very simple, pour some vinegar into it, cover it, shake it vigorously, the effect is obvious!

I have more opportunities to contact hydrochloric acid, so I use it to go, I don't know if it is poisonous, you can consider using it yourself!

I've had this problem before, with crushed egg skins.

Crush the egg skin and shake it a few times, and you will see the effect quickly and it will not hurt the inner wall.

Using vinegar is right in principle, because acid can neutralize alkali, but the concentration of acetic acid in vinegar is too low, and it takes a lot of vinegar to neutralize the water alkali on the inner wall of the bottle, which has proved undesirable in practice (because I have tried).

Maybe it's okay with vinegar, but it's hard to get rid of the flavor, and the best thing to do is to use egg shells. Leave the eggshells that are usually used for cooking, break them and put them in the thermos, about five or six egg shells at a time, then put in some water, shake them up and down for a while, and then drop out the eggshell water inside, rinse them with water a few times, and you will find that the rust inside is gone, which really works

White vinegar, white vinegar is an acidic substance, while dirt is some CA, MG and other compounds. White vinegar can react with these substances and can take dirt.

Dear, hello, the scale on the inner wall of the boiling water bottle can be cleaned by the following methods:1Use the white vinegar cleaning method.

Mix the white vinegar with water, wash the water bottle with this solution (or pour the solution into the water bottle and leave it overnight), then rinse it with clean water. The acidity of white vinegar can help dissolve limescale. 2.

Use baking soda and lemon cleansing. Mix a tablespoon of baking soda with a tablespoon of lemon juice, pour this solution into a bottle of boiling water, add warm water, let it sit for 15 minutes, and then rinse thoroughly with a brush. 3.

Use a special limescale cleaner. There are many products on the market that are specifically designed to clean limescale, and you can buy these cleaners to clean boiled water bottles. Please note that when cleaning the boiling water bottle, do not use tools that are too rough to avoid scratching the inner wall of the bottle.

At the same time, if it is necessary, you can also use boiling water to thoroughly clean the boiling water bottle.

There are many ways to remove limescale from a boiling kettle, generally vinegar, tea, descaler, lemon, egg shell, etc.

1. Vinegar. The vinegar scale removal method is the simplest and most practical method, the main component of scale is calcium carbonate and other carbonates, the acetic acid in the vinegar will react with it, producing water-soluble substances minerals and carbon dioxide gas, the general supermarket can buy white vinegar, put in the kettle scale of 10% of the white vinegar, then fill with water, boil and place for about an hour, and then brush it, aged vinegar can also be, but the effect of aged vinegar is not as good as white vinegar.

2. Tea. You don't need to use the whole tea leaves, just use the tea foam to remove the scale, pour the tea foam and hot water into the teapot together, and let it stand for an hour, shake them for a while before standing, so that the scale can contact the tea in all directions, and after half an hour, the scale will naturally fall off from the inner wall of the teapot.

3. Descaler.

The descaler and water, dilute in a ratio of 1:20 (warm water is better), then soak for 10-20 minutes, rinse with clean water, wash it, if the scale is particularly serious, you can have a higher water temperature or soak for a longer time.

4. Lemon. Cut the lemon into small pieces or cut into lemon slices, chop it can also be, after the lemon is cut, put it in the electric kettle to boil, the higher the temperature of the water, the better, and soak the lemon in hot water for a period of time, the longer the effect, wait for the lemon to interact with the scale, the scale will naturally fall off, and then pour the water away.

5. Egg shells.

Crack the egg shell and put it in a basin, add an appropriate amount of water, clean the remaining egg whites on it, and then put the egg shell directly into the kettle. Fill the kettle with water, turn on the power or put it on the fire to heat it, turn off the heat after the water in it boils, stir the egg shell inside with chopsticks or spoons, then cover the lid, put it on the fire again to heat and boil, then let it cool down, pour out the mixture inside and put in the water to continue to heat and boil, and finally pour out the boiling water inside.