Electric kettle scale damage to the body? What good way to remove?
Strictly speaking, simply scale is harmful to the human body, but definitely belongs to the human body can accept, and does not cause any specific damage. But a long time scale, including a lot of sediment, and accompanied by boiling water container produced by trace metals, including lead and zinc, arsenic and other heavy metals, is harmful to human health.
The scale is some insoluble salt gathered in the inner wall, is the main component of the formation of harmful compounds, calcium and magnesium, because the adsorption of heavy metal ions in water on the can, a long time will enter the body with water. Can be cleaned with vinegar or vinegar soak easily
Egg shell removalYou can try, is to often eat in egg shells crumble, and then directly into the electric kettle containing 1/3 water around the inside, then shake, after the egg in the material will naturally take the scale to absorb clean.
Boiling water heating kettle to regularly remove scale, because the scale affects heat transfer, excessive scale, may also be caused by partial heating explosion.Removal method:A. Sodium bicarbonate removal methodTake half a teaspoon of baking soda and mix it with water.Use a clean, clean cloth and dip in baking soda.The cloth that will be dipped in soda can be rubbed back and forth in a scale in the electric kettle.Wipe the place without obvious scale.Rinse with clean water and see if the scale on the bottom of the electric kettle is gone and the kettle is bright as new. After cleaning, boil a pot of water to remove the disinfectant, and second times to drink.
