Which brand of thermos cup has the best insulation effect?
Tiger brand thermos, Xiangyin brand thermos and Gourmet brand thermos are all good brands.
1, Tiger brand thermos cup, Tiger brand is a Japanese company mainly producing small household appliances. It has branches in China, Taiwan Province Province, China and North America. Since 1923, Tiger Brand has been committed to applying advanced technology to new products.
2. 19 18 Xiangyin brand thermos cups made in Japan are represented by thermos bottles and stainless steel thermos bottles. Xiangyin has been making all kinds of high-tech thermos cups since 19 18 made the first glass thermos cup in Osaka, Japan. The insulation effect is world-class.
3. Gourmet brand thermos cup. Gourmet is a member of the famous brand thermos bottle family, which is the world's largest series of high vacuum products, and has a world-renowned reputation for a hundred years. The thermos is the ancestor of the heat preservation container.
How to choose a thermos cup
1, thermal insulation performance, as we all know, the main function of a thermos cup is thermal insulation, and the thermal insulation function of a thermos cup mainly refers to its inner container, which is also an important indicator to identify the quality of a thermos cup. We can fill the cup with hot water and then turn the lid clockwise. After about 2-3 minutes, we can touch the outside of the thermos cup with our hands. If you find a warm feeling, it means that the heat preservation performance of this cup is not very good.
2, sealing, the sealing of the thermos cup is also very important. When choosing, we can fill the cup with water, then tighten the lid, and then turn the cup upside down for about 10 minutes. You can shake it a few times. If there is no water leakage, it proves that the cup is better sealed.
3. Whether it is healthy or not and whether the thermos cup is used healthily can be said to be very important. We can identify health by smell when choosing. If the cup smells strong or smells bad, then such a cup usually contains excessive additives, which will do great harm to the body if used for a long time.
4. Don't just look at the weight. In the choice of thermos cups, there may be a misunderstanding that the heavier the cup, the better. In fact, this view is wrong Ordinary cups are very heavy, because the manufacturer has added something like a disk in them. Although this kind of cup is not too harmful to the body. But now some merchants add other materials to the cups, which is not good for health. Real thermos cups are vacuum insulated, and the weight will not be too heavy.
Which brand of thermos cup has the best insulation effect, and how to buy thermos cups should be understood after reading the introduction. Good brand thermos cups have better quality, better insulation effect and longer service life. When buying a thermos cup, you should pay attention to the external style, like it or not, and know the specific material and so on.