How to clean the stainless steel vacuum flask
1. Lid
The stainless steel vacuum flask can be cleaned with warm water or bleach Cover, first remove the outer cover, wash the dirt with warm water and neutral dishwashing agent respectively, then rinse with running water, and finally wash the cleaning agent, dry the water on it, and store it after drying. After long-term use, if there is odor and stains, it can be washed with neutral detergent and hot water, and then dried upside down.
2. Sealing ring
It can be washed with warm water or bleach, remove the sealing ring, and use warm water and neutral dishwashing agent to remove the dirt. Clean it, then rinse it with running water, and finally wipe off the water, store it after it is fully dry, and install the sealing ring in place after cleaning.
3. Inner liner
Warm water and weak acid bleach can be used, but alkaline bleach is not suitable. In the warm water of neutral detergent, use a bottle brush or sponge to clean it. After removing the dirt, rinse it with clean water and then dry it. The inner tank of the thermos is made of stainless steel, which has been treated with antibacterial processing technology. It is easy to use and maintain improperly. If there are stubborn stains that are not easy to clean, you can use weak acid bleach (such as diluted vinegar, soda water, etc.) to soak for 30 minutes and then clean them. At this time, please do not tighten the cover immediately, otherwise it may generate a lot of pressure and open the cover. open danger.
4. Outer bladder
The outer bladder is actually the layer that we usually touch with our hands. It can be washed with warm water, not bleach, otherwise it will If the paint layer, logo, etc. of the outer gallbladder are peeled off, soak the thermos in warm water containing a neutral detergent that can clean tableware. After cleaning, please wipe off the water with a cloth immediately, and store it after fully drying.
How to remove the odor in the thermos cup
1. The effect of salt is quite strong in sterilization and deodorization. After cleaning the thermos cup, pour in salt water , shake the glass a few times, and let it sit for a few hours. Don’t forget to turn the cup upside down in the middle, so that the salt water can soak the whole cup. Just wash it off at the end.
2. Look for tea leaves with heavier flavors, such as Pu’er tea, fill it with boiling water, let it sit for an hour and then brush it clean.
3. Clean the thermos cup, put lemons or oranges in the cup, tighten the lid for three or four hours, and then brush the cup clean.
4. Pour hot water into the thermos cup, add alkaline baking soda, shake it, put it aside for a few minutes and then pour it out, all the odor and scale are removed. This method has a relatively strong cleaning power and has a good cleaning effect.
5. Wash the thermos cup with toothpaste, and the odor will disappear immediately. There is also the mint fragrance of toothpaste. Toothpaste can not only remove bad breath and clean teeth, but also remove bad odor in thermos cups.
6. Pour half a cup of warm water into the thermos cup, then pour in a few spoonfuls of milk, shake it gently, put it aside for a few minutes, then pour it out, and then rinse it with water to remove the odor.
7. Open the bottle cap, the smell will gradually dissipate after a long time. This may not work very well for some odors that have formed tea scale, but it is still ok for slight odors.
8. Put the rice in a thermos cup, add a small amount of water, tighten the cap, shake for 4 to 5 minutes, pour out the rice, and rinse the cup.
9. If it is the odor caused by the long-term storage of the thermos, we can soak the thermos in boiled water, wash it for about ten minutes, and then rinse it and the odor will disappear.
