"What?A thermos cup can also be transformed into a murderer?
That's right, today I'm going to uncover the secret of this so-called "Death Cup".
First of all, let's see if there is such a "deadly thermos cup" at home. If your thermos mug meets the following conditions, then congratulations, the thermos mug in your hand may be a "killer":
There are no product manuals, quality certificates, etc: The packaging is simple, and the product parameter information is incomplete (such as the material of the inner tank, the material of accessories, etc.);
** Inexpensive and poor quality: There is a pungent plastic smell in the cup, the rim of the cup is rough, and the outer material feels rough.
These are the characteristics of "three no" products, they may contain chromium, manganese, nickel and other heavy metals, long-term use can cause dizziness, headache, loss of appetite, insomnia, decreased immunity, memory loss and other symptoms, and in severe cases, even increase the risk of cancer and Alzheimer's disease.
So, what kind of thermos cup is a good cup?
1.The material is safe and non-toxic: The inner tank should be made of 304 or 316 stainless steel, and the accessories should be made of PP, PE, food-grade silicone and other safe materials.
2.Meets insulation standards: The implementation standard of the national standard "GB T 29606 Stainless Steel Vacuum Cup", as well as the thermal insulation effect is up to standard.
3.Good sealing: There is no leakage after the thermos cup is turned upside down.
Even if your thermos meets the above criteria, the wrong way to use it can turn it into a "bomb".
Do not soak Chinese herbal medicines such as goji berries and red dates in a thermos cup, as they will ferment in hot water to produce gas, causing excessive pressure.
Do not put soy milk, milk, coffee and other beverages in the thermos cup, as the microorganisms in them will multiply in a high temperature environment and cause the drink to deteriorate.
The thermos cup also needs to be cleaned regularly, especially the sealing ring, cup lid and other parts, otherwise it is easy to breed bacteria.
Do not fill the thermos cup with water at too high temperature to avoid burns.
As a daily necessities, we should not be greedy for cheap when choosing, but should choose stainless steel thermos cups that meet quality standards.
Let's use a scientific way to change the thermos cup from a "life-killing cup" to a "heart-warming cup".
Good water with a good cup. I recommend that everyone drink pure water, if there are conditions at home, you can install a drinking machine, whether it is to make tea and coffee, or to make milk powder is very convenient, especially if there are elderly or pregnant women and children, it is very important to drink healthy water every day.
Don't forget, drinking pure water will not cause scale, which is caused by heavy metal molecules in the water, and drinking too much is a big taboo for health.
So, let's work together to make everyone around us drink healthy water, use a safe thermos cup, and make life better.
Thermos mug