Because the heating plates of household health pots are generally made of aluminum, the health pots are most likely to form scale when boiling water. We just need to add 1 teaspoon baking soda, boil it for a few minutes, and then wash it with water to remove the scale. Or you can pour about 500g of baking soda water with the concentration of 1% and gently shake it to remove the scale.

2, household electric kettle boiled sweet potato descaling

Put half a pot of sweet potato in the newly bought health pot, fill it with water, cook the sweet potato, don't rub the inner wall, and then boil the water later, so that the scale won't accumulate. Be sure not to boil the sweet potato in the kettle and then scrub the inner wall, otherwise the descaling effect will be lost. For the old health pot, there is a full scale. After cooking once or twice in the above method, the scale in the pot will gradually fall off, and it can prevent the scale from accumulating again.

3, lemon peel to tea stains.

Squeeze the tea stains accumulated on the health pot with lemon, pour them into the pot together with a small bowl of warm water, and gently shake and soak for 4 ~ 5 hours to remove them. You can also wrap the lemon slices with cloth and put them on the health pot and fill them with water. Boil the lemon in the form of coffee and let it drip into the pot below until the yellow turbid water drops flow out of the health pot.

4. Boil eggs to remove scale

Ordinary household health care pots are difficult to remove after a long time. As long as we cook eggs with it twice, it will have a good effect. The method is to break two eggshells slightly, put them into a bottle and put them into half a pot of water, stir them with a blender or spoon, then boil them, leave them for about half an hour, pour out the eggshells and rinse them with clear water.

5. Salt

We know that salt has a good cleaning effect on dental stains. Similarly, apply edible salt to the inside of the health pot, especially where there is tea dirt, then scrub it hard with a toothbrush or hands, and finally rinse it with clear water. The structural component of salt is that NaCl contains impurities such as MgCl KCl, and the hydrolysis of Mg+ makes the salt acidic, and acidic substances can remove theophylline and other substances from tea scale.