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How to remove the scale of electric kettle

How to remove the scale of electric kettle

Sihaiwang: electric kettle is the electrical appliance that we use to boil water in our life. Like ordinary kettle, it will produce a layer of milky white sediment after a long time of use. It is very hard and can't be wiped clean. So how to clean the scale of electric kettle? Here are some tips to help you!

How to use vinegar

It is common to use vinegar to remove the scale of stainless steel electric kettle. Because the main component of the scale is calcium carbonate, which can react with acetic acid in vinegar to produce minerals and carbon dioxide gas. This is also the principle of using vinegar to remove scale. The specific method is also very simple, that is, pour white vinegar or vinegar (the effect of white vinegar is better than vinegar) into the kettle, the dosage is 10% of the scale of the kettle, then add water to boil, after standing for an hour, wash, you can easily clean the scale in the kettle. Generally try several times, you can completely clear the scale on the kettle.

Tea

Drinking the remaining tea leaves can also be fully used to clear the scale in the electric kettle. The method is to pour the tea slag and hot water into the electric kettle together. After shaking for several times and placing for half an hour, the scale will fall off naturally. The principle is to use theophylline to remove scale.

Tips 3. Baking soda

Baking soda is also a small helper to remove the scale from the electric kettle. First boil a pot of boiling water in an electric kettle, put a spoon of baking soda into the water, and then boil for a few more minutes, and the scale can be removed. Or pour in 500g of 1% sodium bicarbonate water, shake the electric kettle gently, and the scale can also be removed immediately.

Tips 4. Potato skin

If the scale on the inner wall of the electric kettle is a thin layer, it can also be removed by adding potato skin. Put the potato skin into the kettle, then add water to boil, and burn for about 10 minutes more. The thin scale in the stainless steel electric kettle will go out.

Sweet potato

The method of sweet potato descaling should be known by few people. This method is very good and can be used once and for all. This is the best way to buy a new stainless steel electric kettle. Put more than half of the sweet potato in the kettle, then fill it with water, and boil the sweet potato. In the future, it will not be easy to scale by boiling water in a kettle, but it should be noted that after boiling sweet potatoes, the inner wall should not be scrubbed, or the scale removal effect will be lost. If it is an old electric kettle with scale, it will take one or two times to remove the scale with sweet potato before the scale will gradually fall off, and then it can prevent the scale from accumulating again. This is a good way. You can try it.

Tips 6. Eggshell

The eggshell can also remove the scale. After breaking the eggshell, put it in the electric kettle, add a little detergent and a proper amount of water, plug the mouth of the kettle with a cork, rotate and shake it, and then wash it with water. Soon, the scale in the stainless steel electric kettle can be cleaned.

Tips 7. Dilute hydrochloric acid

If the scale on the inner wall of the kettle is thick, the general method is difficult to solve, then dilute hydrochloric acid can be used to remove the scale. After adding dilute hydrochloric acid into the water, shake it evenly to make hydrochloric acid wet the scale, remove the scale quickly, and then wash it with clean water. However, the method of descaling with dilute hydrochloric acid has certain danger. When cleaning, the lid of the kettle cannot be covered, which may cause the risk of cracking. In addition, in the process of cleaning the scale, do not immerse the electric kettle or the power base into the water or wet it, so as to prevent leakage.