As more and more places are used in home decoration, the problems that arise have also increased. Plate deformation is one of the common problems. So what is the reason for the deformation of the plate? How can this problem be solved? Let's take a look at the production, transportation, and other links of the Xiahuan board and you will know.
The warping deformation of the plate means that the deformation resistance of the plate is poor, so what is the cause of the poor deformation resistance?
From a mechanical point of view, the warping deformation of the board is the result of the release of internal stress. If no effective measures are taken in the production process, the board will not be able to eliminate the basis for the internal stress, which will lead to the pressure after being made into furniture. , Warpage deformation occurs in a high humidity environment.
The plate is deformed, and there will be problems such as the cabinet door not closing.
Specifically, plate deformation generally has six major factors:
First, the plate production process control is not in place. High-quality plates need to have consistent paving density and symmetrical structure. If the difference is too large, the internal expansion and contraction of the plate will be inconsistent, and internal stress will be generated;
Second, the moisture content of the board is not controlled in place, and the moisture content of the board is higher than or lower than the ambient humidity, which is prone to warping and deformation problems, so the moisture content needs to be maintained within the normal range;
Third, the density of the board is unqualified, and the low density of the board will cause the processing surface to be unsmooth, and it is easy to absorb moisture and deform;
Fourth, the waterproofness of the sheet is unqualified, and the sheet used for making furniture must have a certain waterproof performance, otherwise, it will be easy to absorb moisture and deform;
Fifth, the maintenance of the board is unqualified. If the board does not have a health care link and is not stored in a dry and ventilated environment, it will easily affect the stability of the board and cause problems such as deformation.
What should the Happy Bear Plate do?
01. Selected high-density wood species
The board adopts the 5A-level material selection method, in which density is one of the important indicators. Selecting logs with high density and good stability, and at the golden age of the board as the raw material of the board, lays a solid foundation for the quality of the board.
02. Upgrade production process and production equipment
Plates continue to upgrade production equipment and technical processes, precisely control the operation data of each process, and manufacture plates with symmetrical structure and consistent density, minimizing the internal stress of the plates.
03. Strictly control the moisture content of the plate
A 10-day constant temperature drying program is used for logs so that the wood properties of wet expansion and shrinkage are released before production, moisture content detection is carried out throughout the production process, and the moisture content of the board is balanced and controlled within the qualified range.
04. Strengthen plate maintenance
The boards run multiple maintenance links in the transportation and production projects. The boards are stacked flat in a dry and ventilated environment, and after many days of maintenance, they can fully adapt to the environment and have more stable performance.
From the source to the production to the transportation, the problems are broken, and the deformation resistance of the plate is adequate.