of microwave drying:
1, the selective heating. Because water molecules on the microwave absorbing the best, so part of high water content, absorb more microwave power than lower moisture content. This is the characteristics of the selective heating, this feature can be used to achieve uniform heating and dry evenly.
2, energy saving, high efficiency. Microwave is a direct effect on material, and thus no additional heat loss, the air in the furnace with the corresponding container won't be hot,