It is common to drink tea with thermos in winter, but tea scale will appear in the inner liner of thermos after a winter, so how should we clean the tea scale in the inner liner of thermos? In fact, in our daily life, there are many small ways to remove tea dirt, which can not only save cost but also keep the inner bladder clean. Healthy drinking water is our ultimate requirement. So let’s take a look at some tips in life that can safely and healthily clean the tea scale on the inside of the thermos cup:
Cleaning thermos: how to clean the tea scale in the inner liner
A: Cut the cucumber into small cubes, then put it into a thermos cup with water, tighten the lid and shake it vigorously. After 5 minutes, you can clearly see that the scale in the cup is much less.
B: Put 50 grams of baking soda and 1 cup of water in a thermos. Shake the lid tightly and leave for half an hour before rinsing.
C: Break the egg shell and put it in a thermos cup, then pour a few drops of detergent and appropriate amount of water, cover the egg, shake it up and down, and then rinse it with water.
D: Rub the sponge with salt to remove dirt easily.
E: If you want to clean a cup with a lot of dirt or tea dirt, you can squeeze toothpaste on the brush. The toothpaste has both detergent and fine friction agent, so it is easy to wipe away the residue without damaging the cup.
The above five small methods need items are common in life, so it is very convenient to clean the tea scale in the inner liner of the thermos cup.
