Company News
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2802-2024
Welcome to visit our stand(S12.1A12)
Dates: March 28-31,2024 日期:2024年3月28日-31日 Add: Canton Fair Complex(Guangzhou. China) 地址:广交会展馆(中国.广州) 展位号:S12.1A12 Booth No: S12.1A12 Welcome to visit our stand
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0801-2024
The technician is installing at the customer's location in Cameroon
Our technicians departed from China to Douala, Cameroon on January 1st to provide guidance on the installation of 12 sets 100cbm all-aluminum alloy drying kilns at the customer's factory.
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1406-2023
Welcome to visit our company stand
Our company will attend 2023 MALAYSIAN INTERNATIONAL WOOD & WOODWORKING MACHINERY EXPO on June 18th. All my friends, welcome to visit our company, the stand is 3169.
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1105-2023
Loading the goods exported to Cameroon
After more than a month's production, 12 sets of 100 cubic cubic aluminum alloy drying kilns have finally been shipped, thanks to the customer's trust
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1204-2023
Why does wood need to be dried to a moisture content of 8-12%?
Wood contains a lot of organic matter and nutritious inorganic matter, which is especially suitable for the growth and reproduction of wood-rot fungi, discoloration fungi, and insects. Three conditions for the parasitism of wood-rot fungi and color-changing fungi: ① Suitable temperature. The optimum growth temperature for fungi is 24.4-30°C. ②Oxygen supply. Sufficient supply of oxygen is also one of the conditions for fungal growth. ③Appropriate wood moisture content. Generally speaking, the moisture content of 30-40% is the most suitable for the growth of wood rot fungi. If one of the above three conditions is not met, the fungus cannot survive. The method we adopt is to degrease and dry the wood at high temperature.
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0304-2023
Wood carbonization
Wood is a natural material. Compared with other materials, it can absorb ultraviolet rays and has a small reflection coefficient, which can effectively control the temperature and humidity of the indoor environment. The structure, texture, pattern, color and luster of wood give people a good visual impression. The space with wood will make people feel comfortable in work, study and life, thereby improving people's work efficiency and learning interest, and improving the quality of human life. However, wood also has many disadvantages. For example, when wood is used, it will exchange moisture with the surrounding environment, resulting in shrinkage and swelling, which will cause deformation and cracking of wood products. Wood is the food of many fungi and insects, so wood products are prone to mold and insects.
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1503-2023
Selection of wood drying room
The quality of the drying room can be measured by technical and economic performance. But technical and economic performance is not the only basis for choosing a drying room. Different types of drying rooms have different applicability, which must be determined according to the scale of the enterprise, energy conditions, characteristics and quality of the wood to be dried.
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0803-2023
Characteristics of wood drying industry
Since the reform and opening up, my country's wood drying industry has developed rapidly. At present, it has become a complete industry system. Especially in recent years, with the gradual increase in the amount of wood used in my country, the wood drying market can be described as prosperous, which has brought a good opportunity for the rapid development of my country's wood drying industry. At present, my country's wood drying industry has the following characteristics:
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0103-2023
Classification of wood drying rooms (2)
Dry rooms are generally classified according to the following main characteristics.
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2202-2023
Shell structure of wood drying chamber
The temperature and humidity of the gas medium in the wood drying chamber vary widely, the general working temperature is -30-100°C, the high temperature drying and superheated steam drying can be as high as 120°C, and the relative humidity is up to 100%. In addition, the drying medium also contains acidic substances such as formic acid, acetic acid, and tannin evaporated from the wood, and is continuously circulated indoors at a certain airflow speed. Therefore, the object of the drying room should have good heat preservation, sealing, and corrosion resistance. and anti-aging properties.