1, different definitions: stewing beaker can put food in a cup, and with the help of special heat preservation function, the food will be cooked after a period of stewing, which is a convenient and practical cooking product. A thermos cup is generally a water container and a vacuum layer made of ceramics or stainless steel. The top of the thermos cup is covered and sealed tightly. Vacuum insulation layer can delay the heat dissipation of water and other liquids in it, thus achieving the purpose of insulation.
2. Different functions: the stewing beaker is suitable for stewing at home, and it is also convenient for office workers to bring their own meals or go out. The thermos cup is mainly used for drinking water, which can keep warm and cold, ensuring that everyone can drink warm water and cold water anytime and anywhere, and is suitable for study, work and outdoor camping.
3. Thermal insulation principle: both stews and thermos cups have good thermal insulation effect, but stews are used for stewing food, and generally have automatic electric heating devices. Stews are much better than thermos cups, and thermos cups are pure thermal insulation.
4. Production design: The production process of stews and thermos cups is similar, but there are differences in cup body design, caliber design and cup cover design. In order to achieve the best heat preservation effect, the mouth of the stewing beaker should be as small as possible to meet the use requirements and ensure the heat preservation and stewing effect.
Extended data:
Multifunctional "one cup for multiple purposes" has become a popular practice in new thermos cups. Almost every thermos cup has its own unique characteristics, some of which are double-lid designs. When driving, just press the little red button in the middle, and the water will automatically flow out without splashing on the car. Some have a tea partition in the middle of the thermos cup, which can quickly filter tea and tea, which is very suitable for small white-collar workers in the office.
The stewing beaker has many functions such as boiling, stewing, stewing, burning, heat preservation, cold preservation and portability. Moreover, the stewing process is safe, energy-saving, environment-friendly, and does not steam, thus retaining the nutrition and original flavor of the food; Don't wait. No energy state. Shaped like a cup. Divided into a cup body and a cup cover.
References:
Baidu encyclopedia-thermos bottle
Baidu encyclopedia-braised beaker