The quality of wooden furniture is determined by the raw materials and their production process, the quality of raw materials and include the type of wood and wood drying. When still fresh wood, which contains a lot of water, such as relying solely on natural evaporation will lead to wood shrinkage, cracking, deformation, mold and other problems, so usually the production of furniture wood need to be forced drying treatment.

The drying of wood should first consider the characteristics of different wood, including its structure, density, heart sapwood, moisture content, moisture migration rate and so on. The heat pump wood dryer prioritizes energy saving, and then through the intelligent temperature and humidity control system to set different temperatures, humidity, wind speed, air volume, time and other technical parameters, which are completely based on the properties of different wood and drying process and set. Through the heating, humidification, ventilation and other functions to realize the drying process of wood, heating to facilitate the wood drying room to reach a precise preset temperature, humidification to ensure that certain stages of the wood needs a high humidity environment, to prevent cracking, deformation of the wood, etc., ventilation to ensure the uniformity of the drying. Such as pine, mahogany are easy to deformation and cracking category, pine wood contains more oil, in the drying process, the parameters are set differently. Pine wood drying at the beginning, reduce the external temperature, high humidity mode is important, mahogany drying first to do preheating treatment, first in high temperature, high humidity conditions to the mahogany heat through the wet, and then reduce the temperature and humidity.

In the drying process affects the wood drying three factors are: 1, temperature: in the wood temperature control, PLC control screen through the dry bulb temperature measurement and control, to adjust the heating system's working condition, so as to realize the control of the temperature of the wood drying room. 2, humidity: in the humidity control, through the measurement of the dry and wet bulb temperature difference, to adjust the amount of dehumidification and the spraying system's working condition so as to Realize the automatic control of humidity in the drying room. 3, wood moisture content: in the control of wood moisture content, the resistance type moisture content measuring instrument, to avoid the limitations and deviations brought about by the measurement, for the accurate implementation of the wood moisture content benchmarks, to provide an effective process of reporting obstacles.

It is lovely that different woods have different temperament and spirit, and each has its own style and function after being made into furniture. And heat pump dryer in the help of wood drying excellent at the same time, but also immersed in their own technology thinking and research and development, in the scientific development of the road, heat pump technology in energy saving, efficiency, environmental protection, process improvement and development is endless!