Wood Drying kiln use steps(6)Inspection of drying quality(7)Setting and storage of drying materials
Before the wood drying kiln is used, a comprehensive and detailed inspection of its shell and equipment must be carried out to ensure the normal operation of the drying process. The specific inspection contents are as follows:(6)Inspection of drying quality(7)Setting and storage of drying materials.
Six. Inspection of drying quality.
.
1. Randomly extract the boards from different parts of the room to check the drying uniformity, moisture content and stress value.
.
2. Make statistics on drying defects such as end cracks, surface cracks and internal cracks of the plate, compare with the quality before entering the kiln, and analyze and summarize the drying process and drying quality.
.
3. Fill in the drying quality report.
.
Seven. Setting and storage of drying materials.
.
The dried wood that has just come out of the kiln should be fully positioned so that the uneven moisture content can be fully diffused and the stress can be further eliminated. Since the internal stress of the wood just out of the kiln still remains, if it is directly put into processing, it will increase the processing difficulty. At the same time, there is a risk of potential deformation of the product. Under normal circumstances, softwood is set for 5-7 days, and hardwood is set for 7-10 days.
