Anti-scald control system of steam oven and control method thereof

Abstract

The invention discloses an anti-scald control system of a steam oven and a control method thereof. The anti-scald control system comprises an oven body, a controller, an electronic lock assembly, a temperature sensor, an electronic lock unlocking key and a fan, wherein the oven body comprises a heating cavity, an oven door or an oven cover and a steam generating device; the electronic lock assembly is used for locking the oven door or the oven cover and the heating cavity; the temperature sensor is in signal connection with the controller and is used for detecting real-time temperature in theheating cavity and feeding back the real-time temperature to the controller; the electronic lock unlocking key is in signal connection with the controller and is used for sending an electronic lock unlocking instruction to the controller; and the controller is also in signal connection with the steam generating device, the electronic lock assembly and the fan, controls the steam generating deviceto stop working by receiving the electronic lock unlocking instruction, and controls the fan to work or controls the electronic lock assembly to unlock according to the real-time temperature fed backby the temperature sensor. According to the invention, the phenomenon of scalding can be effectively avoided, and user experience is greatly improved.

Description

technical field [0001] The invention relates to the technical field of cooking utensils, in particular to an anti-scald control system and a control method for a steam oven. Background technique [0002] The electric steam oven adds a set of steam system on the basis of the air oven, which mainly includes a water tank, a steam generator and a series of conduits. The steam is generated by controlling the steam generator and a certain amount of steam is guaranteed. Specifically, after the steam function is selected, the water in the water tank will flow or be pumped into the steam generating device, and the steam generating device will start to work to generate water vapor, and the steam will enter the cavity through the conduit to heat the food and cook various delicious foods , to achieve fast cooking food. [0003] In the existing electric steam oven, when the steam function is selected to cook food, a large amount of high-temperature steam will accumulate in the cavity du...

AI Technical Summary

Problems solved by technology

After the cooking is completed, a certain amount of high-temperature steam is still maintained in a short period of time. When the electric steam oven is opened to take food, a large amount of high-temperature steam will flow out of the cavity of the electric steam oven. The upper part of the electric steam oven will cause local burns on the body, especially the partially exposed parts of the body such as the face and hands, which may cause severe burns in severe cases

For example, high-temperature steam at 65°C to 70°C will cause burns within two seconds, especially for children, which may cause severe burns. Therefore, the existing electric steam ovens have the risk of such burns, resulting in poor user experience of the product

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