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防腐木在不同環境下的使用

來源:http://www.puwff.com 時間:2023-05-20

熟悉防腐木的人都知道,防腐木主要適用于戶外木質建筑場所,由于濟南防腐木加工處理的目的是為了增強木材在自然環境下抵抗生物侵襲的能力,由于防腐木也是經過加工而成,所以我們在使用防腐木過程中也要些細節方面的要點。
Those familiar with anti-corrosion wood know that anti-corrosion wood is mainly suitable for outdoor wooden construction sites. As the purpose of processing anti-corrosion wood in Jinan is to enhance the ability of wood to resist biological invasion in the natural environment, anti-corrosion wood is also processed, so we also need to pay attention to details when using anti-corrosion wood.
我國南部溫暖多雨,木材易遭受腐朽與蟲害,因之應采用防腐效力高的擴散法及熱凈槽浸注法。
The southern part of China is warm and rainy, and wood is prone to decay and insect damage. Therefore, diffusion methods with high anti-corrosion effectiveness and hot cleaning tank immersion injection methods should be adopted.
在沿海及白蟻為害嚴重的地區,應采用風干木材,以熱冷槽法浸注油霄防腐劑;或上部桔構浸注氟化鈉水溶液,下部結構浸注油霄防腐劑。其它地區,風干材及小的構件在條件許可時好也采用熱冷槽法浸注氟化納的水溶液。
In coastal areas and areas with severe termite infestation, air dried wood should be used, and oil mist preservatives should be soaked and injected using the hot and cold bath method; Alternatively, the upper orange structure can be immersed in sodium fluoride aqueous solution, while the lower structure can be immersed in oil mist preservatives. In other regions, air dried materials and small components can also be immersed in sodium fluoride aqueous solution using the hot and cold bath method when conditions permit.
如系濕材,應采用涂抹防腐槳膏的擴散法。表面處理法的防腐效力甚低,防腐劑容易流失,不能用為主要的防腐木方法,只能在實施擴散法防腐時用以處理帽木及撇梁端面。
If it is a wet material, the diffusion method of applying anti-corrosion slurry should be used. The anti-corrosion effect of surface treatment method is very low, and the anti-corrosion agent is easily lost. It cannot be used as the main anti-corrosion wood method, and can only be used to treat the cap wood and skimming beam end face when implementing diffusion method anti-corrosion.
濟南防腐木
此外隨著使用年限的推移,木材是會出現有老化現象的,這將影響到其使用壽命,而導致防腐木出現老化現象的因素有很多,比如說受到紫外線,溫度變化,水氣等因素的影響,這些外界因素的干擾會使得防腐木材的內部結構,將會受到一定的影響。
In addition, with the passage of service life, wood will experience aging, which will affect its service life. There are many factors that can lead to the aging phenomenon of anti-corrosion wood, such as ultraviolet radiation, temperature changes, water vapor, and other factors. The interference of these external factors will affect the internal structure of anti-corrosion wood to a certain extent.
比如說木材里面的力學性能將會得到改變,它的承載能力將會大大下降,不光光是內在因素的變化,外觀上也是會出現有一定的變化,比如說會出現有發黑,褪色,變烏等現象。目前還沒有技術可以對木材老化的時間進行估量,主要是由于木材所處的環境和木材自身的特性有著一定的關聯。這關系到木材內部結構的嚴密性等等。
For example, the mechanical properties inside wood will be changed, and its load-bearing capacity will greatly decrease. Not only are internal factors changing, but there will also be certain changes in appearance, such as blackening, fading, and blackening. At present, there is no technology to estimate the aging time of wood, mainly due to the correlation between the environment in which the wood is located and its own characteristics. This is related to the tightness of the internal structure of wood, and so on.
預防防腐木老化,可以在防腐木的表面涂上一層保護層,有了這層保護漆,可以防止其滲透到了木材的里面,一方面可以對木材表面進行一定的保護,其次還可以對木材的內部結構進行一定的滋養。還有什么問題就來我們網站http://www.puwff.com咨詢吧!
To prevent the aging of anti-corrosion wood, a protective layer can be applied to the surface of the wood. With this protective paint, it can prevent it from penetrating into the wood. On the one hand, it can provide some protection to the surface of the wood, and on the other hand, it can also nourish the internal structure of the wood. If you have any further questions, please come to our website http://www.puwff.com Consult!
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