An evenly heated infrared drying oven based on the Internet of Things

Abstract

The invention relates to a uniform heating energy-saving type infrared ray drying box based on the Internet of Things. The infrared ray drying box comprises a bottom plate, a heating box, a heat supplementing box and two supporting columns. A heat supplementing mechanism is arranged in the heat supplementing box. The heat supplementing mechanism comprises a lifting rod, a first infrared lamp, a lantern ring and two drive units. A supporting plate and two direction adjusting mechanisms are arranged in the heating box. Each direction adjusting mechanism comprises a fixing rod, a sleeve, a vertical plate, a reflection cover, a second infrared lamp and two telescopic units. A locating mechanism and two lifting mechanisms are arranged above the supporting plate. According to the uniform heating energy-saving type infrared ray drying box based on the Internet of Things, the two direction adjusting mechanisms drive angles of the two infrared lamps to change correspondingly, while articles are dried from the different directions, the number of the infrared lamps is reduced, thus, the loss of electric energy is reduced, and the purpose of energy saving is achieved. Moreover, by means of the heat supplementing mechanism, the first infrared lamp extends into a cavity of each article, the articles are heated and dried internally, and thus it is ensured that the articles are uniformly heated internally and externally in the drying process.

Description

technical field [0001] The invention relates to the field of infrared drying ovens, in particular to an evenly heated infrared drying oven based on the Internet of Things. Background technique [0002] Infrared drying, also called radiation drying, refers to the drying method that uses infrared radiation to vaporize the moisture in the drying material. Infrared drying is widely used in many fields of industry, and has the characteristics of fast drying speed, good quality and high efficiency. The drying oven is a kind of equipment based on the principle of infrared drying to dry various objects. [0003] When the existing infrared drying oven is running, it usually turns on a plurality of infrared lamps on the inner walls of the drying oven for radiation drying. Therefore, the operation of the existing infrared drying oven needs to consume more electric energy to maintain the radiation drying of the infrared lamps. Not only that, when drying some objects with poor infrared ...

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Problems solved by technology

[0003] When the existing infrared drying oven is running, it usually turns on a plurality of infrared lamps on the inner walls of the drying oven for radiation drying. Therefore, the operation of the existing infrared drying oven needs to consume more electric energy to maintain the radiation drying of the infrared lamps. Not only that, when drying some objects with poor infrared penetration and a cavity in the center (such as teacups, teapots, etc. made of ceramics), the infrared lamp can only radiate and dry the outer surface of the object. , the inside and outside of the object receive infrared rays unevenly, the outside dries quickly, but the inside of the cavity dries slowly, and uneven cold and heat will also affect the quality of the object

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