The material of the inner container of the ball pot is roughly the same as that of the general rice cooker, and the diamond particle coating is adopted to reduce the phenomenon of sticking to the pot; The outer layer is pig iron, which heats faster and more evenly and has better cooking effect. Tao Jing lining and Tao Jing are both fired at high temperature, and a layer of ceramic material is attached to the lining. At the same time, the performance of traditional lining is improved by using the natural non-stickiness, scratch resistance and far infrared heating of ceramics. Because of the heat conduction of ceramics, rice becomes warmer. The inner container of the ball pot is heated at 360 degrees, so that the rice is heated evenly. It can make the rice soup in the pot boil regularly from the outside to the inside, and each grain of rice is heated to 360 degrees without dead ends; In the heat preservation stage, high-temperature steam molecules can lock the moisture and aroma of rice, so that the rice can be kept fresh for 8 hours after cooking. Tao Jing liner ceramic surface treatment technology: enhancing the far infrared heating performance of rice cookers. Its thermal efficiency is 3-4 times higher than that of traditional common hard lining. At the same time, the precious metal ions in the crystal of "Tao Jing" liner can automatically and permanently inhibit the germs mixed into food, making the cooked food fresh for a longer time and more sanitary.
Tao Jing liner is a new technology applied to household appliances such as rice cookers. Adding nano-ceramic layer on the basis of crystalline steel lining has higher hardness and better non-stickiness. The spherical tank adopts thick tank technology, and the overall structure is divided into six layers: long-term non-stick layer, wear-resistant strengthening layer, alloy heat conduction layer, special-shaped iron concentrate layer, silicon crystal wear-resistant layer and electromagnetic special-shaped ring. Tao Jing liner is a safe inorganic material, which is rich in natural iron, zinc, calcium and other trace elements beneficial to human health. Cooked food has good taste, super hard and wear-resistant surface, acid resistance, alkali resistance, corrosion resistance and good heat preservation performance. The material of the inner container of the ball pot is roughly the same as that of the general rice cooker, and the diamond particle coating is adopted to reduce the phenomenon of sticking to the pot; The outer layer is pig iron, which heats faster and more evenly and has better cooking effect.
Thick kettle liner: refers to the liner made of thick metal material at the bottom and wall of the kettle. Because food transfers heat through the liner, under certain conditions, the transferred heat is directly proportional to the heat transfer area, that is, the heat transfer effect of the liner is directly proportional to the thickness of the liner. Only when the thickness of the inner container reaches 3-4mm can the heat transfer channel needed for cooking food be fully satisfied, and the effects of "rice and meat flavor" and "cooking" can be achieved. If the thickness of the inner container is less than 3-4 mm, it cannot be called a real "thick kettle". It means that the thermal efficiency line of the liner is designed as a honeycomb arrangement, which can make the thermal convection more sufficient and improve the energy efficiency than the traditional planar liner. Due to the poor thermal conductivity of stainless steel, in order to make up for this deficiency, it is necessary to lay an aluminum layer on the outside of the bottom for soaking, and then cover the surface of stainless steel. Liners treated in this way are often called "composite soles".