the following is an introduction to the advantages of wood drying equipment:
1. selective heating. because water molecules absorb microwave best, the part with high water content absorbs more microwave power than the part with low water content. this is the characteristic of selective heating, which can be used to achieve uniform heating and drying.
2. energy saving and high efficiency. microwave directly acts on the material, so there is no additional heat loss. the air in the furnace and the corresponding container will not heat, so the thermal efficiency is very high, and the production environment is also significantly improved. compared with far-infrared heating, it can save 30% electricity.
3. short time and high efficiency. microwave heating is a process in which the heated object itself becomes a heater without heat conduction. microwave penetrates the interior and exterior of the object from all sides and makes the object heated uniformly in a very short time, which greatly shortens the drying time.
4. easy to control and advanced technology. compared with the conventional method, the equipment is ready to use; there is no thermal inertia, flexible and convenient operation; microwave power can be adjusted, transmission speed can be adjusted. in microwave heating and drying, there is no waste water and no waste gas. it is a safe and harmless high-tech.
the advantages of wood drying equipment are introduced above. i hope you can understand them.