一:防腐劑的吸收量(用量),按每立方米或每平方米吸收防腐劑量計算,油類防腐劑以吸油量、油溶或水溶性防腐劑按干藥量計算。
1: The absorption amount (dosage) of preservatives is calculated as per the absorption amount of preservatives per cubic meter or per square meter, while oil preservatives are calculated as per the oil absorption amount, oil soluble or water-soluble preservatives as per the dry drug amount.
二:藥劑在木材中的透入深度和內層吸藥量或浸透均勻度等。
2: The penetration depth of chemicals in wood and the drug absorption amount or penetration uniformity of the inner layer.
吸收量,按防腐藥劑的性質(如毒性和持久性等)、樹材種、用途以及處理方法來確定防腐木材的吸收量;木材對防腐藥劑的吸收可以按處理前后木材重量差值,或在處理前后藥劑的用量(消耗量)來確定。
The absorption amount is determined according to the nature (such as toxicity and durability), tree species, use and treatment method of the preservative; The absorption of preservative by wood can be determined by the weight difference of wood before and after treatment, or the dosage (consumption) of preservative before and after treatment.
吸收量的規定與木材尺寸大小有關,一般小型木料的吸收量高,而大型木料相對地要稍少一些,采用涂刷、噴射以及涂漿青的擴散法的吸藥量,按每平方米用藥量計算。
The absorption amount is related to the size of the wood. Generally, the absorption amount of small wood is high, while that of large wood is relatively small. The absorption amount of the diffusion method of brushing, spraying and painting is calculated by the amount of medicine per square meter.
透人深度防腐劑從木材表面深入到內部的深度,這對防腐木材的質量很有關系,尤其是邊材部分要求透入到一定深度才能保證防腐質量,因為邊材往往有可能潛伏感染的真菌。通常要求邊材全透,寬邊材至少要達到85%以上。
Penetration depth The depth of the preservative from the surface to the interior of the wood has a lot to do with the quality of the antiseptic wood. In particular, sapwood needs to penetrate to a certain depth to ensure the antiseptic quality, because sapwood often has latent infection fungi. Generally, the sapwood is required to be completely transparent, and the wide sapwood shall be at least 85%.
透入深度對深色的油類防腐劑可以從木材截面直接量得深度和邊材厚度。對無色或淺色防腐劑可用化學顯色劑處理。
Penetration depth to dark oil preservative can be directly measured from the wood section depth and sapwood thickness. The colorless or light color preservative can be treated with chemical developer.
The above is a detailed introduction of Jinan antiseptic wood, and I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services http://www.ygscw.cn