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Tea leaves are generally acidic, and if there is still a smell, it must be that the acidic substances in the tea leaves remain in the cup. At this time, it is necessary to remove it with an alkaline solution, and clean it with soda ash [Na2CO3] (very cheap) and water. If you're brave, use caustic soda [naoh].
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I often use a cup to drink water in the office, the kind with a lid, usually after drinking water will cover the lid, I have been using it for a while, I always feel that the cup has a smell when I drink water recently, it is not easy to say what the specific taste is, it is a peculiar smell, it does not smell good, but I only take the quilt to pour water to drink, and I have not filled any other liquid with a big smell, why is there a peculiar smell? How do you get rid of odors? Let's take a look.
1. The cause of peculiar smell
On the one hand, the reason is that plastic cups are used, which are used by manufacturers of such plastic cups. It is inferior plastic, and there will be volatilization of harmful substances, and these substances have a taste, so the cup will have a taste. Another reason is that if you use a cup for a long time, there will be water stains, scale, some microorganisms, bacteria multiply, decompose the taste produced by the substance, and it may be that the mouth itself has a peculiar smell, and the cup also has a peculiar smell when drinking water.
Here are a few ways to get rid of odors.
2. Wipe with toothpaste
If the cup is stained with water or limescale, you can use toothpaste to wipe these parts of the cup to remove the stain.
3. Add salt
You can add a small spoonful of salt to the cup, then pour hot water, close the lid of the cup, shake it up and down, remove the flavor from the cup, pour out the salt and wash it with water several times.
4. Wipe the fruit skin
When eating apples or oranges, keep the peels of the fruits, wipe the cups with these peels, wipe the water stains off the cups, and then wash them with water to remove the odor.
5. Wipe the tea leaves
Drunk tea can also be used to remove the peculiar smell of the cup, wipe the cup with tea leaves, you can also add the tea directly to the cup, soak it with hot water all the time, and pour it out when the water becomes cold, which can also play a role in removing the taste.
6. Pour in the vinegar
Vinegar can be deodorized, pour the edible vinegar at home into a cup, then add a little water, wash the cup with vinegar and then wash it with water, you can remove the odor.
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Here's how to remove odors from the cup:
1. Boiling water to remove the taste.
This is the easiest way, just prepare a larger basin, boil a basin of boiling water, dip the smelly cup into the boiling water while it is hot, soak it for about 10 minutes, and then take it out to wash it, and the odor can basically be removed.
2. White vinegar deodorization method.
Clean the inside of the cup with detergent first, and then add boiling water and white vinegar to clean it, which can remove the smell and scale at the same time, and finally clean the inside of the cup.
3. Tea deodorization method.
Wash the inside of the cup with detergent first, then put the tea leaves into the cup with boiling water, tighten the lid of the cup, leave it for about four hours, and finally clean the inside of the cup.
4. Soda deodorization method.
Soda noodles and baking soda can also remove odors, we can put some baking soda powder or alkaline noodles in the water cup and then pour water to clean the water cup.
5. Salt water deodorization method.
Wash the inside of the cup with detergent first, then pour the diluted salt water into the cup, shake it evenly, let it stand for two hours, and finally clean the inside of the cup.
6. Milk deodorization method.
Clean the inside of the cup with detergent first, then pour two tablespoons of fresh milk into the cup, tighten the lid of the cup, shake evenly for one minute, and finally pour out the milk and clean the inside of the cup.
7. Orange peel deodorization method.
Wash the inside of the cup with detergent, then put the fresh orange peel (or lemon slices) into the cup, tighten the lid, let it sit for about four hours, and finally clean the inside of the cup. Note: Apple peels also have the same effect.
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1. Boil a cup of boiling water.
Soak the cup in boiling water for 10 minutes, or put it in a pot and cook it for about 10 minutes, and then take it out to wash it, and the odor can basically be removed.
2. Brush the cup with toothpaste.
Since it can remove the odor of the mouth, of course, it can also be used to remove the odor of the cup, and it is very effective to apply this principle to remove the odor of the cup. Squeeze the toothpaste onto the cup brush, then use it to brush the cup, insist for 2 to 3 minutes, then rinse it with water, and the odor of the cup can be removed.
3. Soak the fruit skin in a cup.
If you eat fruit at home, you can put the peeled peel (orange peel, lemon peel, apple peel, etc.) in a cup, soak it in warm water for 3 to 4 hours, then pour it off, and finally rinse it with water to make the cup smellless.
Extended information: How to wash tea dirt:
1. Moisten the tea set with water, sprinkle some salt, and then wipe it with a soft cloth or directly by hand to remove the tea dirt.
2. The leftover cold drinking water, such as cola, gas water, etc., can be used as a detergent to clean the container with tea scale and scale, because the acidic substances in the cold drinking water and the tea scale will meet to produce a metathesis reaction, and the harmful substances in the tea scale will be dissolved in the drinking water, therefore, generally do not use the cup with tea scale and scale to drink cold water.
3. To remove small pieces of tea scale, you can soak it in a solution of bleach or cleaning powder, and leave it overnight to remove the tea scale.
4. You can scrub it with toothpaste or broken egg shells, and then rinse it with water.
5. Put a small spoon of orange powder or orange juice in the teacup and teapot, fill it with water and leave it for 2-3 hours, so that the tea dirt and the tea set lose their adhesion and are easy to remove.
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What to do if the plastic cup smells.
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Answer 1: You can use boiling water to remove the odor in the new water cup: clean the cup, pour boiling water, leave it overnight, pour out the water the next day, and clean the cup again. 2. Orange peel and lemon slices to remove odors
Wash the cup, put fresh orange peel or lemon slices in the cup, cover and leave overnight, pour out and clean the next day. 3. Vinegar to remove peculiar smell: clean the cup, dilute it with a few drops of vinegar in warm water, pour warm water into the cup, leave it in the state of opening the lid for half an hour, and then pour out the water and clean it.
4. Milk odor removal: Wash the cup, pour 2 3 tablespoons of fresh milk into the cup, tighten the lid of the cup, shake the cup for about a minute and clean the cup. 5. Tea deodorization:
Wash the cup, put tea leaves into the cup, pour boiling water, make strong tea, leave it for about 3 hours, pour out the tea leaves and clean them. 6. Detergent deodorization: drop an appropriate amount of dish soap into the cup, then fill the cup with water, cover the lid tightly, shake vigorously to make the dish soap fully foam, leave it for half a day or longer, shake it again before pouring out the dish soap water, and then change the water to clean it.
All six of these methods are okay [hee-hee].
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1. Use tea to remove the taste. 2. Soak in salt water for 30 minutes.
3. Orange peel deodorization: Wash it with detergent first, then put the fresh orange peel in the middle, cover the lid, and let it dry for about 3 to 4 hours.
4. Drop a few drops of lemonade and soak in warm water for 2 hours The key to this problem is that the smell of traditional Chinese medicine has penetrated into the plastic molecules, and other super-flavored molecules need to be used to remove the traditional Chinese medicine molecules.
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