Material baking method and device, baking equipment and computer readable storage medium

Abstract

The invention provides a material baking method and device, baking equipment and a computer readable storage medium. The method comprises the steps: starting a baking function of the baking equipment in response to a baking instruction for a to-be-baked material; and acquiring the current cavity humidity of the baking equipment, and adjusting the angle of an air door of the baking equipment and/or an exhaust port angle of the baking equipment according to the current cavity humidity. In the mode, the opening angle of the air door and the angle of the exhaust port are adjusted in real time according to the humidity of the cavity, the emission amount and emission speed of water vapor in the cavity of the baking equipment can be adjusted, the humidity of the baking space is reduced, the situation that materials are oxidized is avoided, and meanwhile the baking speed and the baking efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of baking, in particular to a material baking method, device, baking equipment and computer-readable storage medium. Background technique [0002] Materials such as fruits and vegetables are perishable agricultural products with high water content, which are prone to various adverse changes due to the action of the environment and microorganisms, resulting in rot and deterioration. Fruit and vegetable drying usually refers to a processing method that uses a certain drying technology to remove the moisture in fresh fruits and vegetables, and then preserves the fruits and vegetables in a state of low water content. The products are called dried fruits and vegetables. In related technologies, the hot air drying method is usually used, and the hot air is blown into the drying chamber or oven by the fan, and the heat is transferred from the drying medium to the material, so that the moisture on the surface of the...

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Problems solved by technology

In related technologies, the hot air drying method is usually used, and the hot air is blown into the drying chamber or oven by the fan, and the heat is transferred from the drying medium to the material, so that the moisture on the surface of the material is heated and vaporized into water vapor, which diffuses into the surrounding air until The moisture in the material drops to a certain level, so as to achieve the purpose of drying; however, in actual production, this method is usually carried out under relatively airtight aerobic and high temperature conditions, and the material is prone to oxidation during the drying process. In addition, due to heating When the material conducts heat conduction from the outside to the inside, the direction of heat transfer and mass transfer is opposite, resulting in slower drying speed and lower efficiency.

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