Tea scale has been deposited for a long time and is not easy to clean. Soak in heated rice vinegar or baking soda for one day and one night, and then brush it with a toothbrush. It should be noted that if you use a teapot, you don't need to clean it like this. The teapot itself has pores, and the minerals in the tea scale can be absorbed by these pores, which can protect the teapot and prevent harmful substances from "running" into the tea and being absorbed by the human body.

(2) Put a teaspoon of orange powder or orange juice in the teacup and teapot, fill it with clear water and let it stand for 2-3 hours, so that the tea scale loses its adhesion with the tea set and can be easily removed.

(3) Add water to the teapot or teacup, add potato skin, heat and boil, cool and rinse, and you can easily clean.

(4) When the metal tea partition is used, it will turn black due to tea dirt. If it can't be washed off with a medium-sized cleaner, it can be soaked in vinegar or easily cleaned with bleach.

(5) Coat the inside with edible salt, especially where there is tea dirt, then brush the teacup with a toothbrush, and finally rinse it with clear water.

Experts especially remind: it is best not to use rough cleaning tools such as steel balls and cleaning balls to clean tea stains, because these cleaning tools are easy to damage the enamel on the inner wall of the tea set, making it thinner and thinner, and the tea stains generated in the future are easy to penetrate into the deep layer of the tea set, which is extremely difficult to completely remove. Individuals should use a soft brush or toothbrush and a mild cleaning cloth to clean.