Novel rice-steaming temperature-holding electric cooker

Abstract

The invention provides a novel rice-steaming temperature-holding electric cooker which comprises a pot body and a pot cover. The pot body comprises a shell and an electric heating disc, an outer container is mounted in the shell, an inner container is mounted in the outer container, a gap between the outer container and the inner container forms a water tank, an air outlet is arranged in the inner container, an air inlet communicated with the water tank is arranged on an upper cover, a plurality of ventilation holes are formed in the inner wall of the upper cover, and a vacuum pump communicated with the water pump and a water storage bin connected with the water tank through a water pump are arranged in the shell. The electric cooker cooks uncooked rice through vapor without mixing the rice with water, a user can get cooked rice mild in hardness without accurately controlling a water-rice ratio, and the cooked rice is more fragrant and sweet in taste. Compared with existing electric cookers, the electric cooker has the advantages that dissipated steam in the process of cooking is reduced, and time for heating the water is short, so that energy conservation is realized to a great degree. By adopting a vacuum temperature-holding mode, heat loss can be avoided greatly; during temperature holding, energy consumption can be reduced, and the bottom of the rice can be avoided being hardened or sticking to the cooker.

Description

technical field [0001] The invention belongs to the field of electric rice cookers, and in particular relates to a novel steamed and heat-retaining electric rice cooker. Background technique [0002] The electric rice cooker structure usually includes a shell, a heating plate and an inner container heated by the heating plate. When in use, water is placed in the inner container to mix with rice, and the heating plate heats the water to cook the food, so-called rice cooking. When the mixing ratio of water and rice is very large, it determines the texture of the rice after steaming. If the amount of water added is too small, it will be too hard or even sticky. If too much water is added, it will form a porridge. For beginners in rice steaming, it is even more difficult to grasp the ratio of water to rice, and it is difficult to make rice with good taste. [0003] After cooking, the electric heating plate is intermittently heated during the heat preservation process of the ric...

AI Technical Summary

Problems solved by technology

For beginners in rice steaming, it is even more difficult to grasp the ratio of water to rice, and it is difficult to make rice with good taste

[0003] After cooking, the electric heating plate is intermittently he

Images