Fir wood piles are widely used, the wood is affordable and cost-effective, and it is often used in several manufacturing industries. For wood, drying treatment is very important, and in order to ensure the actual use effect of the wood, this step requires additional attention. However, There are also some factors that affect its dryness. Let’s briefly introduce this reason today.

1. Green plants and characteristics

The types of fir wood piles have different structures, such as the size and number of pits. Generally, the smaller the diameter of the micropore plate on the pit film, the slower the drying speed. The higher the density of the same green plant , the drying speed slows down.

2, thin and thick

The traditional drying process mainly transfers heat and quality along the thin wall surface. As the thickness increases, the heat conduction and convection heat transfer distance is lengthened, the friction resistance naturally increases, and the relative drying speed decreases.

3. Moisture content

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

4. Texture orientation

Wood radiation is conducive to moisture transmission, and the moisture conductivity of wood in the axial direction is 15%-20% greater than in the chordal direction. Therefore, chordal cutting boards generally dry faster than axial cutting boards.

The above is a detailed introduction to the factors that affect the drying speed of fir wood piles. We hope to be helpful to you.