What is the method to quickly remove scale

Many friends like to drink hot water in their daily lives. We usually drink hot water by boiling water in a kettle or using a water dispenser. However, these things will easily produce scale if they are not cleaned for a long time. If scale is produced, it will affect the quality of the water and it is not very hygienic. So many friends want to know what is the quick way to remove scale?

1. Boil 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.

2. 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.

3. To 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 appears on 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, the scale on the bottom of the pot will fall off due to thermal expansion and contraction.

4. Remove scale with vinegar. If there is scale in the kettle, put some vinegar into the water and boil it for one or two hours, and the scale will be removed. If the main component of scale is calcium sulfate, you can pour pure alkaline solution into the kettle and boil it to remove the scale.

The above is an introduction to how to quickly remove scale. In fact, the methods introduced above are very effective and convenient for removing scale. If we find that there is scale on the items around us in our daily life, we should clean them in time and pay attention to the methods when using them.