Why is the household rice cooker oval?

As a key component of the rice cooker, the inner container of the rice cooker is the core factor that determines the quality of the rice cooker and directly affects the core competitiveness of the rice cooker industry. Therefore, the liner has become the focus of differentiated competition of brand products in the market. Chinese people snapped up Japanese electromagnetic rice cookers at sky-high prices, which became a hot news topic. One of the core reasons is Japan's unique advanced liner material technology. According to the shape, the inner container of the rice cooker is divided into: spherical pot, tripod pot, barrel-shaped inner container and so on.

The shape of the inner liner of the rice cooker is oval, that is, spherical, which is an innovative patent and has many advantages: the different materials and shapes of the inner liner make it have different functions such as heat conduction and heat storage, and have different effects on the quality of rice. The oval liner of rice cooker is beneficial to improve the quality of rice. In recent years, some automatic loading and unloading devices have been used in the stamping process of the inner liner of rice cookers. The automatic loading and unloading manipulator has been developed and applied in the stamping process of rice cooker liner, but the automatic loading and unloading device of rice cooker production line is rare. At present, the non-stick spraying and baking production line of rice cooker liner still uses manual feeding and discharging, and there is no automatic feeding and discharging device. The invention is beneficial to the development of factory non-stick spraying production line and baking production line, and also to the development of factory processing and related equipment technology. ? By designing the shape of the pot, the fatigue strength of materials is studied, and the pot structure is optimized from the perspective of saving materials to save energy. Combined with the shape of pot and energy saving, the suggestion of adopting local circular pot and the standardization and serialization scheme of pot shape size are put forward. Different shapes of pot bodies have different energy-saving effects, and oval pot bodies are beneficial to saving materials and reducing waste. ? The shape of the inner liner of the rice cooker at home is different. The technology of the elliptical liner of rice cooker can be understood from many angles, from individual, processing to sales. The oval liner is beneficial to the cooking of high-quality rice, and can realize the function of non-stick pan, making people's lives more convenient.