Product Introduction:
Double-layered pot (stainless steel double-layer pot) is also known as steam double-layer pot. It is widely used in meat products, marinated products, candies, pharmaceuticals, dairy products, alcoholic beverages, pastries, beverages, honey syrup, canned foods, etc. for food processing. It can also be used in large restaurants or canteens for boiling soup, cooking, stewing meat, cooking porridge, etc., to improve the quality of food processing, shorten the time, and improve working conditions. It is an excellent equipment.
Working Principle:
Double-layer pot is also known as steam pot, cooking pot, double-layer steam pot. It is usually composed of a pot body and support feet. The pot body is a double-layer structure composed of an inner and outer spherical pot body, and the middle layer is connected to introduce steam for heating. There are fixed type, tilting type, and stirring type styles. The double-layer pot has the characteristics of large heating area, high heat efficiency, uniform heating, short boiling time of liquid materials, easy control of heating temperature, beautiful appearance, easy installation, convenient operation, and safe and reliable. Double-layer pots are widely used in the processing of various foods, and can also be used in large restaurants or canteens for boiling soup, stewing meat, cooking porridge, etc., and are excellent equipment for improving the quality, shortening the time, and improving working conditions in food processing.
Double-layer pots can be used for steaming meat products and poultry, and can also be used for boiling high soup, bone soup, sugar boiling, and stir-frying. Double-layer pots are good choices as cooking equipment. Double-layer pots can be processed according to the food to be processed. If all the materials need to be discharged, a tilting double-layer pot can be selected. If the soup needs to be retained, only the materials need to be removed, and a vertical double-layer pot can be selected. An automatic turning basket can be added to retain the soup, and the materials will be automatically turned out of the pot. If the product needs to be stirred to prevent scorching of the pot, a stirring double-layer pot can be selected. If you want to shorten the time further or need pressure, a high-pressure cover can be added.
Parameters: (Unit: mm)

Classification:
1. According to structural form: tilting double-wall kettle, vertical (fixed) double-wall kettle structure.
2. According to heating method: electric heating double-wall kettle, steam heating double-wall kettle, gas heating double-wall kettle, electromagnetic heating double-wall kettle.
3. According to process requirements: with stirring, without stirring.
4. Double-wall kettles are classified by sealing method: open type, flat cover type, vacuum type. 
Features:
1. The parts in contact with the materials are all made of stainless steel.
2. The heating speed is fast, the boiling time of the liquid is short, the heating area is large, the heat efficiency is high, and the heating is uniform.
3. It is safe to use, easy to operate, and widely applicable.
4. The cost of carbon steel double-layered pots is lower than that of stainless steel double-layered pots.
5. Multiple heating methods (steam, electric heating, gas heating, open flame heating), discharge methods (vertical and tilting types), and stirring devices are available for selection.
6. The steam-heated double-layered pot heats water from room temperature to boiling steam in about half an hour. However, it requires an independent medium-pressure steam system (with corresponding boilers), which is costly. The advantage is that it heats quickly.
7. The electric heating double-layered pot is also known as a heat-conducting oil double-layered pot: its advantage is economy, but the heating speed is slower. It can achieve pressure-free heating, and the heating temperature can reach over 260 degrees.
8. There is a layer of air or vacuum between the two inner and outer containers of the double-layered pot. This design enables uniform heat conduction between the sides and bottom of the pot, allowing the ingredients to be heated evenly and avoiding the problem of hot bottom and cold sides in traditional pots. This uniform heating feature also makes the double-layered pot suitable for various cooking methods, such as frying, stir-frying, deep-frying, roasting, etc.
Application scope:
The double-layered pot is widely used in the processing of hot pot base materials, chili sauce, red oil cooking, animal fat refining, cold noodles production, candies, lotus seed paste, bean paste, jam, pastries, beverages, dried fruits, canned food, fruit paste, bean filling, jujube paste, curry sauce, etc., as well as meat marinating, marinated beef, pork, chicken and duck cooked food, halibut, sauce meat, minced meat cooking, sauce cooking, bean products steaming, wild vegetable pre-cooking, central kitchen pre-prepared food processing, etc.; it is also suitable for brewing, wine-making, pharmaceutical and daily chemical industries. It is mainly used for melting materials, disinfection, heating, steaming, pre-cooking, mixing, boiling, concentration, stirring and maturation processing, and has a wide range of applications, meeting the production needs of heating and boiling, concentration and purification, seasoning and stir-frying of various materials in multiple industries.