Use stainless steel insulation cup to drink water, need to pay attention to the following 5 points to benefit health:

1. Select a qualified stainless steel insulation cup

In our use of stainless steel insulation cup drinking water, must choose to buy a qualified stainless steel insulation cup, and see whether the material is marked with a 304 stainless steel logo, do not be greedy cheap to buy those non-food grade 304 stainless steel insulation cups, to effectively protect the health, will not appear heavy metal exceed the limit of the problem.

2. Regular cleaning of stainless steel insulation cup

The stainless steel insulation cup body is very easy to clean, and the biggest problem is the insulation cup seal, if not cleaned for a long time, it is easy to breed bacteria, and mildew, then it is not good for health. So you need to regularly clean the stainless steel insulation cup to ensure that the lid and the seal ring are clean.

3. Don't use stainless steel insulation cups for acidic drinks or carbonated beverages etc.

Generally speaking, the pure water we drink every day is neutral, while tap water is weakly acidic, and the precipitation of heavy metals is very limited when using stainless steel insulation cups for this water.But if you use stainless steel insulation cups to fill acidic drinks or carbonated drinks because they are more acidic, stainless steel insulation cup liner in acidic conditions is easy to be eroded, so it is possible that stainless steel in chromium, nickel, manganese and other metal elements excessive precipitation, which is not conducive to health.

4. Don't use stainless steel insulation cups to make tea

Use stainless steel insulation cup to make tea, although will not cause heavy metal precipitation, tea in the high-temperature bubble time is too long, then will destroy the tea in a variety of nutrients, such as vitamin C, tea polyphenols, tannins, theophylline, etc., so that the nutritional value is greatly reduced. Therefore, the use of stainless steel insulation cups to make tea is not good for the body.

5. Don't use stainless steel thermos for milk

Some people like to keep hot milk warm in a thermos, but in fact this is not a good practice, hot milk is prone to spoilage when left in a stainless steel thermos for long periods, causing bacterial proliferation, which can easily cause diarrhoea, abdominal pain and other uncomfortable symptoms. Anhui Agricultural University has done such an experiment, they will be about 60 ℃ hot milk in a stainless steel insulation cup, after 12 hours, the measurement found that the milk has a large number of bacteria multiply, and its content exceeded the safe drinking standard.

In general, in daily life, as long as we choose to use qualified stainless steel insulation cups, even if it is for long-term use, do not worry about the health hazards. At the same time in the use of stainless steel insulation cups, pay attention to the above-mentioned 5 points, proper use of stainless steel insulation cups, then will not cause harm to health, can be used.