Electric oven easy to clean and with balanced temperature field

Abstract

The invention discloses an electric oven easy to clean and with a balanced temperature field. The electric oven comprises an inner container and an outer cavity. A microcrystal type infrared radiation heating device is installed on the top of the inner container and comprises an infrared radiation quartz heating pipe and a microcrystal plate; a temperature sensor is fixedly arranged on the top of the inner container; a back metal tubular heating pipe is installed on the back of the inner container; a bottom face metal tubular heating pipe is installed at the bottom of the inner container; air blowers are arranged on the two sides of the inner container respectively, and ventilation grid nets are movably and fixedly arranged on the outer sides of the air blowers; the portions between the inner container and the outer cavity are filled with heat insulation filler. The interior of the inner container is conveniently cleaned, the balanced temperature difference inside the inner container is ensured, the temperature is made to be uniform, and the cooked food quality and the service life of the electric oven are ensured.

Description

technical field [0001] The invention belongs to the field of electric ovens, and in particular relates to an electric oven that is easy to clean and has a balanced temperature field. Background technique [0002] An electric oven is a kitchen appliance that uses the radiant heat emitted by electric heating elements to bake food. It can be used to make barbecues, bake bread and pastries, etc. At present, the electric heating elements inside the electric oven on the market are mainly tubular heating tubes, which are respectively installed on the upper, lower and back sides, especially the upper two sets of tubular metal heating tubes are exposed in the inner cavity of the oven. For some dishes that are prone to oil splashes, the two sets of tubular heating tubes on the top are not easy to clean, and long-term use will affect the quality of cooked food and shorten the service life of the heating tubes. In addition, at present, the forced distribution circulation system of the ...

AI Technical Summary

Problems solved by technology

At present, the electric heating elements inside the electric oven on the market are mainly tubular heating tubes, which are respectively installed on the upper, lower and back sides, especially the upper two sets of tubular metal heating tubes are exposed in the inner cavity of the oven. For some dishes that are prone to oil splashes, the two sets of tubular heating tubes on the top are not easy to clean. Long-term use will affect the quality of cooked food and shorten the service life of the heating tubes

In addition, at present, the forced distribution circulation system of the air delivery device of the electric oven is installed on the back of the oven liner cavity. When the air is blowing, the heat generated by the heating tube installed on the back cannot be circulated well. The temperature is higher than other space positions, so that the temperature in the whole inner pot is not very uniform, and at the same time, it is easy to burn the food near the back of the inner pot

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