How to remove scale from a water bottle

The scale hidden in the water bottle has always been the key factor affecting the health and hygiene of our drinking water. However, many people do not know what kind of descaling method they should choose, and they are worried that using some detergents will affect our health. In response to this kind of doubt and trouble, let me introduce to you in detail the effective method that can help you quickly clean the scale in the water bottle.

① To remove scale by boiling sweet potatoes (sweet potatoes, yams) in a kettle, put more than half a kettle of sweet potatoes, fill it with water, and cook the potatoes. Next time you boil water, scale will not accumulate. But be careful not to scrub the inner wall of the kettle after boiling sweet potatoes, otherwise the descaling effect will be lost. For old kettles that are full of scale, after boiling them once or twice using the above method, not only will the original scale gradually fall off, but it will also prevent scale from accumulating again.

② Use baking soda to remove scale. When boiling water in an aluminum kettle with scale, add 1 teaspoon of baking soda and boil it for a few minutes to remove the scale.

③Boil eggs to remove scale. The scale on the kettle that boils water will become hard and difficult to remove after being used for a long time. If you use it to boil eggs twice, you will get the desired effect.

④ Use potato peels to remove scale. After using an aluminum kettle or aluminum pot for a period of time, a thin layer of scale will form. Put the potato peels in it, add appropriate amount of water, bring to a boil, and cook for about 10 minutes before removing them.

⑤ Remove scale due to thermal expansion and contraction. Place the empty kettle on the stove and dry the moisture in the scale. When cracks appear on the bottom of the kettle or a "bang" sound is heard at the bottom of the kettle, remove the kettle and quickly pour in cold water. Or wrap the handle and spout with a rag, hold it with both hands, and quickly place the dried kettle in cold water (do not let water flow into the kettle). Repeat 2 to 3 times and the scale on the bottom of the pot will fall off due to thermal expansion and contraction.

From the analysis and introduction of the above methods, we can understand that it is not difficult to remove the scale in the water bottle, because these methods can be done in our daily life. So in order to better ensure the health of our drinking water, everyone can learn more about these common sense of removing scale.