Fir wood piles are widely used, the wood is reasonably priced and cost-effective, and they are used in many industries. For wood, drying is more important. In order to ensure the use effect of the wood, this step requires special attention. However, there are also some factors that affect its use. Drying. Today I will briefly introduce this reason. If you are interested, you can follow the editor to learn more.

1. Tree species and structural characteristics

Types of fir wood piles have different structures, such as the size and number of holes. Generally speaking, the smaller the diameter of the micropores in the perforated film, the slower the drying speed. For the same tree species, the higher the density, the slower the drying speed.

2,Thickness

The traditional drying process mainly transfers heat and mass along the thick wall surface. As the thickness increases, the distance for heat and mass transfer becomes longer, the resistance naturally increases, and the corresponding drying speed decreases.

3. Moisture content

The lower the moisture content, the slower the drying speed.

4. Texture direction

Wood rays facilitate moisture transfer, and moisture transfer in the radial direction of wood is 15 to 20 percent greater than in the chordwise direction. Therefore, chordwise cut boards generally dry faster than radially cut boards.

In addition, fir trees grow in a wide area and have strong vitality. Because of their rapid growth, supply will not exceed demand. The material itself is very suitable for the construction industry, manufacturing furniture, etc. Fir wood piles can not only be developed in the above two industries, but are also suitable as greening support poles. Use. Because it has a certain strength, it will naturally decay after use and will not have any impact on the environment, so the advantages of use are obvious.

The above content is an introduction to the factors that affect the drying speed of fir wood piles. I hope it can bring some help to everyone.