Sandwich pot also known as steam pot, cooking pot, sandwich steam pot.It usually consists of a pot body and legs.The pot body is a double-layer structure composed of the inner and outer spherical pot bodies, and the middle layer is heated by steam.There are fixed, tilting, mixing and other styles.Sandwich pot has the characteristics of large heating area, high thermal efficiency,uniform heating, short boiling time of liquid, easy to control the heating temperature, beautiful appearance, easy installation,convenient operation, safe and reliable.Sandwich pot is widely used in the processing of all kinds of food, can also be used in large restaurants or dining halls to boil soup, cooking vegetables, stew meat, porridge, etc., food processing to improve the quality, shorten the time, improve the working conditions of good equipment.