The deformation of the wooden door may be caused by many factors. Due to the use of wood processing, the flat surface area is large and the fixed point is small, so the wooden door product is also one of the decorative woods that are most susceptible to deformation and cracking. The transformed wooden door will directly affect the soundproofing, airtightness, and aesthetics of the house, so understanding the cause of the deformation becomes a must-do before the decoration.
Purple wood door
Natural wood is affected by various factors in the growth process, resulting in uneven density of wood (sunshine surface, annual density, core material and sapwood). When wood is shaved, it changes the balance of internal stress. Deformation and cracking of wood.
The high moisture content of wood is also another main reason leading to the deformation of the wooden door. With the decrease of the moisture content during use, the internal stress of the wood will gradually be revealed, eventually leading to deformation and cracking.
Several factors that cause the deformation of the wooden door
Whether the wooden door design structure is reasonable (including internal); whether the actual production is made according to the process requirements; whether the adhesive is fully cured; whether the transportation and placement meet the requirements; the environmental status of the use site is also an important reason for the deformation of the wooden door.
In the production process, the main means to prevent the deformation of wooden doors is to use mechanical and technical methods to change the internal stress and moisture content of the wood. The most effective and common method to change the internal stress is to pine or fir (the internal stress of these two kinds of wood is smaller) Finger joints; the method to change the wood moisture content is to perform secondary drying (natural drying followed by steam drying). The quality of processing in the production of wooden doors, such as pressure, temperature, balance layer, and bonding force of the press, will directly affect the deformation and cracking of the wooden door during use.
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