FOSHAN YOUPAI

Doors by the use of wood processing, flat area at the same time, and fewer fixed points, and very easily lead to deformation and cracking. Doors deformation will directly affect housing, such as noise and aesthetic effect, the doors of understanding of the reasons for deformation renovation before the family became particularly important decorative knowledge.

Natural wood in the process of growth by the influence of various factors, resulting in uneven wood density. When the timber was opened after a change in the balance of stress, wood deformation and cracking. High moisture content of wood doors lead to deformation is also another major reason, with the use of the process of reducing the moisture content of wood, stress will be slowly revealed, leading to deformation and cracking. Doors of the manufacturing process is good or bad, such as the press pressure, temperature, balance layer, glue and other factors, will directly affect the use of wooden doors in the process of deformation and cracking.

Wood prevent deformation of the main means is the use of machinery and technology change of wood and moisture stress. Change in the most effective stress, the most commonly used method is to refer to Chinese fir or pine access. Changes in the moisture content of timber is a second drying.