Oven and control method thereof

Abstract

The invention discloses an oven and a control method thereof.The oven comprises an oven body, a baking chamber is arranged in the oven body, and an opening is formed in the front end of the baking chamber; the door body is pivotally arranged on the refrigerator body; the automatic door opening and closing mechanism is used for driving the door body to open or close the opening of the baking chamber; and the heat dissipation mechanism is arranged in the box body, and the heat dissipation mechanism is at least used for discharging gas in the baking chamber to the outside so as to reduce the temperature in the baking chamber. According to the oven, the automatic door opening and closing mechanism is started to open the door body, external cold air flows into the baking chamber, the heat dissipation mechanism is started to discharge hot air in the baking chamber to the outside, negative pressure is formed in the baking chamber, external cold air flows into the baking chamber in an accelerated mode, and therefore the oven has the rapid cooling function; and the risk that the food is excessively heated by residual heat of the baking chamber due to the fact that the user does not take out the baked food in time is avoided.

Description

technical field [0001] The invention belongs to the technical field of kitchen appliances, and in particular relates to an oven with heat dissipation function and a control method thereof. Background technique [0002] An oven is a sealed electrical appliance used to bake food or dry products, and is divided into domestic ovens and industrial ovens. With the improvement of people's living standards, people pay more attention to food safety and pursue personalized delicacies, and household ovens have gradually become one of the necessary kitchen appliances for more and more families. [0003] The baking time corresponding to the baking program of the existing oven generally does not consider or cannot accurately define the heating time of the residual temperature inside the oven to the food after the baking is completed. When the baking is just completed, the temperature inside the oven is very high. If the user is busy with other things Or temporarily forget that the baked ...

AI Technical Summary

Problems solved by technology

[0003] The baking time corresponding to the baking program of the existing oven generally does not consider or cannot accurately define the heating time of the residual temperature inside the oven to the food after the baking is completed. When the baking is just completed, the temperature inside the oven is very high. If the user is busy with other things Or temporarily forget that the baked food inside the oven cannot be taken out immediately. The residual temperature inside the oven will continue to heat the food inside the oven, which will cause the food to be overheated and the taste will deteriorate, and even the food will be burnt and cannot be baked. edible

[0004] For example, the Chinese patent discloses a new type of oven, which includes a box body. The box body is equipped with an automatic heat dissipation control system. The automatic heat dissipation control system is mainly composed of a normally open temperature protector and a heat dissipation fan. Connected to the power plug, when the temperature inside the oven is higher than or equal to the preset temperature after the oven stops working, the normally open temperature protector enters the closed state and starts the cooling fan to work. However, the heat dissipation process is still in the closed state of the oven , only rely on the cooling fan to cool down, the cooling efficiency is low

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