How to remove the peculiar smell in the thermos cup teach you to buy high quality vacuum thermos cup

. If the thermos cup is used for a long time, it will produce some peculiar smell more or less. It’s unsanitary and affects your mood. Buy a new cup? It’s going to cost money again! Today, I’d like to share the odor removal method of thermos cup. I hope it will be helpful to you.

Methods to remove the peculiar smell of the thermos cup: 6667

1, baking soda to remove the peculiar smell of the thermos cup: pour hot water into the tea cup, add baking soda, shake it, put it for a few minutes, then pour it out, remove the peculiar smell and scale.

2, toothpaste to warm cup odor method: toothpaste can not only remove the bad smell of the mouth, clean teeth, but also remove the bad smell in the tea cup. Wash the tea cup with toothpaste, and the bad smell will disappear immediately.

3, salt water to warm cup odor method: prepare salt water, pour into the tea cup, shake for a while, then pour out, rinse with water.

4, boiled to warm cup odor method: you can put the cup into the tea, boil for 5 minutes, and then clean with water, dry, no odor.

5, milk to warm cup odor method: pour half a cup of warm water into the cup, and then pour in a few spoonfuls of milk, shake, put for a few minutes, then pour out, and then clean with water to remove the odor.

6, orange peel to warm cup odor method: first clean the cup with detergent, and then put the fresh orange peel into the cup, tighten the cup cover, place for about four hours, and finally clean the cup. Orange peel can also be changed into lemon, the method is the same.

The use of thermos cup:

making tea with thermos cup Sugars and other nutrients will also become a hotbed for the growth of bacteria and molds. If you drink tea with a thermos cup, do not drink the tea after it has been kept warm for more than four hours, otherwise it will easily cause diarrhea.

foreign brands are better than domestic brands,

insulation cup of domestic brands and foreign brands, insulation effect is not as great as you imagine, after all, vacuum is not how great technology, of course, quality control is not strict and technical aspects are not particular about domestic common fault, details determine the quality! As the saying goes, you get what you pay for, but compared with the domestic thermos cup, the price of the foreign brand thermos cup is often several times that of the domestic brand, but the heat preservation effect may only be more than 2 hours. The heat preservation effect of

thermos cup has been very good. The heat preservation effect of

thermos cup will gradually become worse with the increase of time, because the general vacuum pumping can not reach absolute vacuum, so the getter will be added into the cup to absorb the residual air, and the getter will have a & quot; Shelf life;, After the warranty, the natural insulation effect will get worse.

thermos cup is always kept warm.

the length of heat preservation time really represents the advanced production technology of thermos cup. But ordinary thermos cup mouth does not need so long heat preservation effect. Imagine if you find that the water in the cup is still hot in the afternoon of office, how can it be embarrassing. Therefore, the holding time of ordinary small capacity thermos cup is relative to what we often say; Bullet head & quot; The holding time of the vacuum cup is a little short.

How to buy high quality vacuum mug?

look at the appearance of the cup. First, check whether the surface of the inner and outer liner is polished evenly and uniformly, and whether there are bumps and scratches;

check whether the welding of the second mouth is smooth and consistent. It’s related to whether you feel comfortable when you drink water together;

the quality of plastic parts is poor. It will not only affect the service life, but also affect the drinking water sanitation;

four check whether the internal seal is tight. Check whether the screw plug and cup body fit properly. Whether the screw in and out is free, whether there is water leakage. Fill a glass of water and invert it for four or five minutes or shake it a few times. Looking at the insulation performance, this is the main technical index of the insulation Cup. Generally, it is impossible to check according to the standard when purchasing, but it can be checked by hand after being filled with hot water. The lower part of the cup will be hot after two minutes of hot water filling in the cup without heat preservation, while the lower part of the cup with heat preservation is always cool.

There are several specific methods:

1, simple identification method of vacuum insulation performance: pour boiling water into the thermos cup, tighten the bottle stopper or cup cap clockwise for 2-3 minutes, and then touch the outer surface of the cup body with your hand. If the cup body is obviously warm, It shows that the product has lost its vacuum and can not achieve good insulation effect.

2, sealing performance identification method: after adding water to the cup, screw the bottle stopper and cup cap clockwise, and put the cup flat on the table, there should be no leakage; The rotation between the cup cover and the cup mouth should be flexible without clearance.

3, plastic parts identification method: the characteristics of new food grade plastics are small smell, bright surface, no burr, long service life, not easy to aging. Common plastics or recycled plastics are characterized by strong smell, dark color, many burrs, easy aging and easy fracture.

4, capacity simple identification method: the depth of the tank and the height of the shell are basically the same, (16-18mm difference) the capacity is consistent with the nominal value. Some poor quality mugs add sand and cement blocks to make up for the missing weight. Misunderstanding: a heavy cup (pot) is not necessarily good.

5, simple identification method of stainless steel material: there are many specifications of stainless steel material, among which 18 / 8 means that the stainless steel material contains 18% chromium and 8% nickel. The material that meets this standard conforms to the national food grade standard. It is a green environmental protection product with rust prevention and corrosion resistance. The color of ordinary stainless steel cup is white and dark. If the cup is soaked in 1% salt water for 24 hours, it will produce rust spots. Some elements in the cup exceed the standard and directly endanger human health.

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