In recent years, with the rapid development of various degree detection technologies, microwave technology is becoming more and more mature, microwave equipment A Dedic and other people compared beech and fir drying of the continuous improvement of the technology has made new progress in testing, determine the microwave drying efficiency and low energy consumption advantages, and foreign research progress pointed out that Combining conventional drying with microwave drying and exploring the basic characteristics of wood during microwave drying abroad, using conveyor belts to load wood for drying can improve the physical and chemical properties of dry wood, formulate drying technology, apply testing technology, and S. Vongpradubchai et al. The results show that the new drying method can improve the drying quality of dry wood. Comparing with other drying methods such as modeling and simulation, high efficiency and energy saving, continuous microwave belt drying equipment has been used for wood drying.
M Leiker et al. with short processing time, uniform heating, high energy efficiency and good drying quality studied the adsorption of wood after drying by vacuum microwave drying, microwave drying and regular drying. It was found that the wave power of input micro-AL. Anti et al. through infrared camera technology and CT scanning technology was affected the balance of water content of wood. The main difference between the dry and wet wood during drying is the difference in the field distribution and the presence of wood factors. H Sahin et al. Used microwave with a frequency of 245GHz to study the phenomenon of uneven dryness.
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