Microwave mahogany low temperature dryer uses a combination of vacuum technology and microwave technology. It is mainly used in large red rosewood, old rosewood, wenge, ebony, cherry wood, oak, rosewood, high-grade red wood, classical crafts, wood carving, etc. Low-temperature vacuum drying of precious wood products. The microwave vacuum dryer does not change color after drying the product, does not deform, does not crack, is fast, and has high efficiency.

 

I believe that everyone is familiar with mahogany furniture, but the complex processing procedures and the requirements of mahogany drying in mahogany furniture are unknown. When it comes to the drying of mahogany wood, the main problems reflected are that mahogany cracks after drying Deformation. So, how can we overcome the mahogany drying without deformation and cracking? At present, microwave redwood low temperature drying equipment can solve this complicated problem. Generally, wood processing takes one month or more, but using microwave wood drying equipment only takes one to two days, and it does not crack and deform. Guarantee the quality of mahogany furniture.

 

1.Fast drying speed

 

Microwave mahogany low temperature drying equipment reduces the moisture content of mahogany wood from 25% to 30% to 20%. The drying time is about 15 to 20 hours, which is 20 to 30 times the steam drying process.

 

2.High microwave drying efficiency

 

Generally, when treating wood, the standard for water extraction rate is 1 kW microwave power per hour to dry materials to remove 1 kg of moisture as the evaluation standard. Due to differences in tree species and wood hardness, the actual dehydration rate is about 0.8-1.0 kg per hour. However, in the same tree species, the wood has different drying effects along the fiber direction, and the dehydration rate of short fiber length is higher, and vice versa. The dewatering speed of soft wood is faster, and the dewatering speed of hard wood is correspondingly slower. When the moisture content of the wood drops below 15%, the water extraction rate will decrease. When the microwave power is estimated, it is about 0.8 kilowatts per hour for dehydration.

 

3, low temperature and efficient drying

 

Microwave redwood low temperature drying equipment mainly controls the vacuum degree of the environment, reduces the boiling point of water, accelerates the speed of moisture movement in the wood, thereby increasing the drying speed and shortening the drying time. Therefore, when the microwave vacuum drying kiln is selected, the drying temperature is low, which can reduce or avoid drying defects such as internal cracks and shrinkage of the wood.