What are the methods for cleaning scale

Scale is an item that everyone is familiar with. Scale is caused by the fact that the local water quality contains a lot of minerals. After boiling in hot water and retaining water for a long time, milky white scale will be left in the kettle or water-containing objects. Scale has a great impact on people. Studies have shown that the emergence of patients with stone disease is closely related to scale. Therefore, cleaning scale becomes very important. Do you know what are the methods for cleaning scale? How can you clean scale?

1. Put some paper scraps in the bottle, then pour in warm salt water, shake it gently for a while, and the scale can be removed.

2. Pour in about 500 grams of 1% baking soda water, or heat the vinegar and put it into the bottle, shake it gently, and the scale can be removed.

3. Crush two egg shells slightly, put them into the bottle, then fill in half a teacup of cold water, plug the bottle and hold it down with one hand, hold the neck of the bottle with your thumb and other fingers, and hold the bottom of the bottle with the other hand, and shake it up and down, left and right. After about 20 seconds, remove the cork, pour out the eggshell, and rinse it twice with clean water.

4. Use 250 grams of vinegar, heat it and pour it into the thermos. Soak it for a few hours, then shake it up and down and left and right, and the scale in the bottle will fall off.

5. Take 200 grams of dilute hydrochloric acid and soak it in the bottle for a while, then shake it to remove the scale in the bottle.

6. Pour the water used to cook noodles into the bottle, shake it for a few minutes and then pour it out, then rinse it with clean water.

7. Take some sun-facing leaves or pumpkin leaves and cut them into 3 cm to 4 cm square pieces, put them in a bottle, add a little cold water, gently shake the thermos a few times, pour it out and wash it with clean water.

What are the methods for cleaning scale from thermos bottles? Looking at the seven methods introduced above, I believe everyone has a good understanding of how to clean scale. Scale has a great impact on people, so people must be careful when drinking water in daily life. Do not drink the water at the bottom of the bottle. Boil the water before drinking it. If scale is found, it must be cleaned up in time.