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What is the difference between a beaker and a thermos?
Both of them have materials and structures with good thermal insulation effect. When stewing, add boiling water, so that hot water and food can exchange heat to stew food; Stewed beakers are big and fat. The thermos cup has only a simple heat preservation function. The initial temperature of stewing food is generally lower than that in the stewing beaker, that is, the food transfers heat in the stewing beaker.

The difference between stewing beaker and thermos cup

From the product definition, the stewing beaker can put food in the cup, and with the help of special heat preservation function, the food can be cooked after a period of stewing, which is a convenient and practical cooking product.

Functionally speaking, the stewing beaker is suitable for stewing at home, and it is also convenient for office workers to bring their own meals or go outdoors. The thermos cup is mainly used for drinking water, which can keep warm and cold, and ensure that everyone can drink warm water and cold water anytime and anywhere. Suitable for study, work and outdoor camping, with many styles.

Finally, in terms of heat preservation principle, both stewing beaker and thermos cup have good heat preservation effect, but when used for stewing food, stewing beaker is much better than thermos cup, and thermos cup is a simple heat preservation effect. Many people find that thermos cups can also be used for stewing, just for a long time.

PK results of stewing beaker and thermos cup:

1, holding time

The heat preservation effect of stewing beaker will be better. After hot (ice) water is poured into the beaker, the heat preservation (freezing) effect can reach more than 24 hours, while the heat preservation cup can keep the ice at about 4 degrees Celsius and the boiling water at about 60 degrees Celsius within 12 hours.

2. Manufacturing materials

The shell of a thermos pot is generally made of bamboo, plastic, iron sheet, aluminum, stainless steel and other materials. There is a rubber gasket at the mouth of the bottle and a bowl-shaped rubber pad at the bottom. The heat preservation material of the stew pot is also better than that of the general heat preservation pot, and all of them are made of high-quality stainless steel.

3. Appearance and shape

From the above appearance, both of them are cylindrical in shape, but the stewing beaker is round in soil and fat, and often comes with a knife and fork, which is convenient for drinking porridge and soup. The thermos cup is slim and suitable for drinking water.

Step 4 Use the function

The vacuum cup basically only has the function of heat preservation, while the stew pot can keep a small temperature difference from morning to afternoon besides heat preservation, so that the uncooked food in the pot can be cooked at high temperature.

If you don't have a stewing cup at hand, you can also use a single stewing cup to preserve simple ingredients such as fresh fruit and stewed porridge. However, Bian Xiao of the Gourmet Life Museum suggested that you should choose a thermos cup for drinking water every day and you need to carry it with you. You should choose a beaker to stew food.