What is the difference between a crock pot and a thermos cup

Crock pots and thermos cups are extremely popular with consumers, what is the difference between a crock pot and a thermos cup? Today I will answer for you one by one.

1, the definition of different

We use the stewing cup to smother food, while the insulation cup can only play the role of insulation.　

2, different functions

Thermos we can use it daily to keep warm and cold, but the stewing cup is suitable for family stewing.

3, the principle of heat preservation

Stewing cup control can help us stew food, while the insulation cup is simply insulation or cold effect only.

4, production design

I learned that the stewing cup and insulation cup in the production process are similar, but in order to facilitate our use, insulation cup mouth is smaller, while the stewing cup is generally used for family stewing, so the mouth is larger, but also convenient for us to take the food.