Thermos scale

Thermos in daily life is a common tool for holding hot water in our home. Thermos that have been used for a long time may have some scale. It is mainly due to the different water quality and some other substances, as well as some scale produced by the thermos itself. This is due to the normal water quality. The thermal insulation effect of the thermos is reduced and it is particularly unhygienic, so everyone has a lot of ideas about how to remove the scale from the thermos.

In daily life, there is scale in the thermos. Pay attention to the process. You can use some paper towels, salt, baking soda water, or tea leaves to solve the thermos level and remove the scale. Therefore, in daily life, you must have the correct scale removal tools to use the thermos correctly.

Thermos scale

Method 1: Use paper towels to make two small spherical balls, then put them into the thermos, pour in hot water, cover with a wooden stopper, turn it sideways and shake it left and right. After a few minutes, the scale in the bottle can be removed.

Method 2: Heat the vinegar and pour it into a thermos. Let it sit for a few hours, pour out the vinegar and wash it several times with clean water to remove scale.

Method three: Put a little salt in the thermos, fill it with hot water, soak it for more than ten minutes, and then wash it with clean water several times to remove scale.

Method 4: Add 50 grams of baking soda to a cup of water, pour it into the bottle and shake it gently, and the scale can be easily removed.

Method 5: Put a little tea leaves in a thermos, add boiling water and cover the bottle. After half an hour, the scale in the bottle will fall off slightly under the action of tea alkali. Soak several times until it is completely detached.

The above is how to remove scale from a thermos. If scale exists for a long time and is not cleaned properly, the thermal insulation effect of the thermos will be reduced and it is also very unhygienic. You can use some paper towels or salt, baking soda water, or tea to solve the heat level. Therefore, in daily life, you must have the correct scale removal tools to correctly remove scale.