What brand of thermos is good?
1: thermos, thermos, thermos? (10 brand thermos, thermos)
2: Tiger brand thermos? (Top ten brands of thermos pots, Tiger brand)
3:Zojirushi elephant seal thermos? (Top ten brands of thermos pots, George Lushi Xiangyin)
4. hals thermos? (Top 10 brands of thermos pots, hals)
5: Fu Guang thermos pot? (Top Ten Brand Thermostatic Pots in Fu Guang)
6: Vientiane thermos pot? (Top ten brands of thermos pots, Vientiane)
7: Hino thermos? (Top ten brands of thermos, Sinoe)
8: Bao Si thermos pot? (Top 10 brands of thermos pots in Bao Si)
9: Xiongtai thermos pot? (Top ten brands of thermos, Xiongtai)
10: Nanlong thermos pot? (Top ten brands of thermos pots, Nanlong)
What inner container is good for thermos bottles?
1. Stainless steel mug
Stainless steel should have been food grade 304 stainless steel, and the relevant national standards also clearly pointed out this point. Because the iron contained in stainless steel is also a trace element that people need to ingest every day. It can not only keep warm, but also keep out the cold, and it is also very convenient to use in daily life.
But stainless steel thermos cups are not suitable for making tea and coffee. Because tea leaves are soaked in warm water in a thermos for a long time, just like mild fried eggs, tea polyphenols, tannins and other substances contained in tea leaves will be leached out in large quantities, making the tea color thick and bitter. Also, because the water in the thermos always keeps a high water temperature, the aromatic oil in tea will evaporate quickly, which also reduces the fragrance of tea. The most serious point is that when the water temperature exceeds 80℃, the nutrients such as vitamin C contained in tea will be destroyed, and the health care function of tea will be lost.
2. Glass thermos cup
Glass thermos, healthy but not fall-proof. The reason why the glass thermos cup is safer is that the glass is sintered from inorganic silicate, which is a very stable substance, that is to say, the bad impurities contained in it will not leak out in the production process. Moreover, glasses are easy to clean, and they are the safest. But the glass tea set is fragile and inconvenient to use and carry.
3. Purple sand thermos cup
Purple sand thermos cup not only has the basic function of stainless steel thermos cup, but also can make tea, which has the function of health preservation and conditioning. Regular manufacturers produce purple sand thermos cups, the inner container is generally authentic pure natural purple sand mud (less output), and the outer shell is generally anti-fall and anti-fall stainless steel. In addition, the purple sand thermos cup has strong adaptability to sudden changes in heat and cold. No matter in cold winter or hot summer, it will not burst due to sudden temperature change after boiling water is injected, and the sand-colored thermos cup has slow heat transfer and is not hot.
4. Ceramic cups
There are not many ceramic vacuum cups in the vacuum flask industry. Ceramic cups are completely harmless. Unlike metal cups and plastic cups, metals and other substances may be ingested after long-term use.
5. Plastic thermos cup
Usually, plastic thermos cups sold in the market can only have heat preservation function, and their heat preservation function can only last for 2 to 3 hours at most. The lower the room temperature, the faster the heat will be lost. Plastic thermos cups can also be insulated, but the insulation time of plastic cups is far from that of stainless steel and ceramic thermos cups, so they are not suitable for use in autumn and winter. According to experts, long-term use of plastic cups may cause cancer.
After the above detailed introduction, you will know what brand of insulation pot is more famous! Therefore, when you choose the greeting version in the future, you can choose the insulation pot of the above brands. Many people think that the thermos pot is a small thing that can be bought at will. In fact, this idea is all wet. Because no matter what you buy, you should take it seriously and try to spend the least money to buy the most economical products, so as to save a lot of money.