An electric pressure cooker with one pot and two liners is one pot with two liners when buying an electric pressure cooker. Usually equipped with composite coating and stainless steel lining. This kind of electric pressure cooker with double gallbladder is very convenient to use, because when soup or stew is ready, there is no need to pour out the food in the inner container before cooking, thus avoiding the embarrassment of washing the pot before cooking. Just take out the inner container and put it aside, and you can cook other foods with the other inner container. This also saves time and tableware for holding food.

Composite coating lining is mainly used for making meat. The compound coating liner is easy to absorb flavor, and a little meat flavor may remain after meat cleaning.

Stainless steel liner is mainly used for porridge, which is not easy to confuse the taste.

Extended data:

Gasket type:

stainless steel

Choose electric pressure cooker liner, stainless steel liner is the best, durable and safe, in line with health and hygiene requirements. After stewing the bone in a stainless steel liner for a long time, the small scratches caused by friction can't be seen, but there is a problem: there is a blind spot in stainless steel heating, and porridge is easy to paste! Therefore, the stainless steel bottom is rarely used in rice cookers, and it is better to use alloy composite bottom, which has uniform heat transfer and does not paste the bottom when cooking. Don't leave it for long, it's not a big problem. Stainless steel must be used in pharmaceutical production of aseptic products.

Helmet without visor

The "black crystal liner" is made of high-strength alloy material, which is dark and bright with high strength. The outer surface of the liner is further processed by aerospace oxidation technology, which can make the surface hardness of the liner second only to diamond. The inner pot is easier to clean and less sticky. Moreover, the wear resistance is more than 10 times higher than that of ordinary coatings.

Jing Tao

Ceramic thick kettle liner is second only to stainless steel. Therefore, when choosing to use double-layer liner, it is generally best to choose stainless steel liner+Tao Jing liner, then colored liner+ceramic thick kettle, and finally colored liner+non-stick. The inner container is basically a thick ceramic kettle. Tao Jing liner is a new technology applied to household appliances such as rice cookers and electric pressure cookers. A layer of ceramic material was successfully attached to the surface of the rice cooker liner. At the same time, the natural non-stick property, scratch resistance and far-infrared heating property of ceramic materials are used to improve the performance of the traditional liner, and the cooking thermal efficiency is 3-4 times higher than that of the traditional ordinary rigid liner. At the same time, the precious metal ions in the crystal of "Tao Jing" liner can automatically, permanently and effectively inhibit the germs mixed into food, making cooked food more durable and hygienic.

References:

Baidu encyclopedia-electric pressure cooker