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Anonymous users2024-01-24Due to the balanced moisture content of wood in Shanghai, the moisture content of the floor used in Shanghai should be controlled at 7%.
Process (1) natural drying, about 30 40 days, so that the moisture content reaches about 30%.
2) Artificial drying, about 10 30 days, so that the moisture content reaches below 10%. At the same time, the pulp in the wood is distilled, the cell wall structure of the wood is balanced, and the drying and shrinkage properties tend to be stable and consistent.
3) Health treatment, about 10-20 days. Through this process, the three purposes of wood drying are finally achieved.
The dry equilibrium process is the so-called heat treatment. The length of this process will vary depending on the material, but it should not be artificially shortened. There is a misconception in sales that heat-treated floors are "never deformed".
In fact, this is not possible, and no matter how it is treated, it is inevitable that the moisture content of the wood will change below the fiber saturation point.
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Anonymous users2024-01-231. After felling.
After cutting down trees from a forest area, do not rush to store the timber, and leave it outside to dry first, but take measures to protect it from the rain.
2. After cutting.
Sports wood flooring is transported from the forest area to the sports wood flooring factory, where it must be cut first. After cutting the main body of the wood into boards, do not rush to put it into storage, and leave it outside to continue to air dry, and at the same time have to take measures to protect it from the rain.
Gymnasium wooden floors.
3. Drying process.
In the sports wood flooring factory, drying the sports wood floor board is an important step in the dehumidification and drying of the sports wood floor.
The drying of sports wood flooring is a long process, and in the whole process, the drying equipment must constantly adjust the environmental parameters in the drying kiln according to the change of wood moisture content to ensure that the wood can be dried well. It is recommended to configure an automatic control system for the drying process of sports wood flooring panels.
4. Installation is dry.
In the process of installing sports wood flooring, moisture-proof and drying measures should be taken. For example, moisture-proof films, reserved expansion joints, ventilation holes and baseboards, etc.
5. Curing and drying.
Sports wood flooring moisture and drying is a relative concept. It is to keep the sports wood floor with a balanced moisture content.
Wring out the mop when mopping wooden floors.
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