The basic principle and method of wood drying

The basic principle and method of wood drying

The basic principle of wood drying is on the premise of guarantee the quality of drying to improve the drying speed, saving energy consumption, reduce the cost of drying.Drying quality refers to: must make be dried wood moisture content and drying uniformity can satisfy the requirement of processing technology;Must also maintain the integrity of the wood craft standard not occurred, do not allow defects, not weaken due to the nature of the wood and its products.

The drying speed is to point to: in unit time the degree of lumber moisture content is lower.The faster the drying (or the shorter the drying cycle), need drying equipment and investment is less, the higher the productivity, the less cost of drying.

When choosing drying equipment production, according to be dried wood species, specification, quantity, purpose and production unit of realistic condition, etc.For modern wood drying room for drying medium on craft can guarantee of temperature, humidity and air velocity, stow by the external conditions of dry timber basic same, in order to achieve the purpose of uniform drying, safe and reliable in operation, flexible control, small labor intensity of workers.Less investment in equipment, covers an area of small, quick effect, saving energy, it should also reduce the amount of pollution on the surrounding environment as much as possible.

Share this post