The drying process in the ceramic industry has gone through natural drying, chamber drying, and now various heat source continuous dryers,

far-infrared dryers, solar dryers, and microwave drying technologies. Drying, although a relatively simple technology, 

is a widely used industrial process that not only affects the quality and yield of ceramic products,

 but also affects the overall energy consumption of ceramic enterprises. According to statistics, 

the energy consumption during the drying process accounts for 15% of the total industrial fuel consumption, and in the ceramic industry,

 the proportion of energy consumption used for drying to the total fuel consumption is much higher than this. 

Therefore, energy conservation during the drying process is a major issue related to enterprise energy conservation.