防腐木具有防腐、防潮、防真菌等特點,而且外觀精美,施工便利,因而很多戶外涼亭爭相選用防腐木材質。很多人以為防腐木才是經過廠家處理過的木材,所以防腐木涼亭在搭建時根本不必在做任何處理,以至于防腐木涼亭在后期使用出現各種問題,以至于使用壽命縮短。其實為了打造讓防腐木涼亭達到理想的使用效果,在搭建之前,是應該對所選用的防腐木進行干燥處理的。
Anticorrosive wood has the characteristics of anti-corrosion, moisture-proof, fungus proof, etc., and it has beautiful appearance and convenient construction, so many outdoor pavilions are competing to choose anti-corrosion wood materials. Many people think that the antiseptic wood is the wood that has been treated by the manufacturer, so the antiseptic wood pavilion does not need to be treated at all when it is built, so that there are various problems in the later use of the antiseptic wood pavilion, so that the service life is shortened. In fact, in order to make the anti-corrosion wood pavilion achieve the ideal use effect, the selected anti-corrosion wood should be dried before construction.
一、減輕木材的重量。經過干燥后,防腐木的重量可減輕約30-50%,有利于提高車輛的運載能力。保證木材制品的質量,改善防腐木的使用性能,延長使用年限,節約木材。
1、 Reduce the weight of wood. After drying, the weight of anti-corrosion wood can be reduced by about 30-50%, which is conducive to improving the carrying capacity of vehicles. Ensure the quality of wood products, improve the service performance of anti-corrosion wood, extend the service life and save wood.
二、提高使用的穩定性。防腐木長期暴露在空氣中會發生濕脹和干縮現象,而木材的不均勻的濕脹干縮,往往會引起木材開裂和變形,影響使用,造成浪費。若用濕的木材或沒有干燥好的木材制造產品,剛剛做好時好像不錯,可是經過一段時間后,隨著木材的變干就會發生門框歪斜、地板翹曲、接榫松脫或板面開裂等現象,造成很大的損失。
2、 Improve the stability of use. Preserved wood will expand and shrink when exposed to the air for a long time. Uneven expansion and shrinkage of wood will often cause wood cracking and deformation, affect use and cause waste. If the product is made of wet wood or not dried wood, it seems good when it is just finished, but after a period of time, as the wood dries, door frame deflection, floor warping, loose joints or plate surface cracking will occur, causing great losses.
三、提高木材和木制零件的強度,當木材含水率低于纖維和飽和點時,木材的強度將隨著木材含水率的降低而提高。經過干燥后的木材,可以改善切削加工條件,提高防腐木結構零件的強度、膠接強度與木制品的表面裝飾質量。木材的導熱性質與導電性質是隨著它的含水率的改變而改變的,要提高木材的保溫性與絕緣性,也需要用降低含水率的辦法減小導熱性與導電性。
3、 Improve the strength of wood and wood parts. When the moisture content of wood is lower than fiber and saturation point, the strength of wood will increase with the decrease of wood moisture content. The dried wood can improve the cutting conditions, the strength and bonding strength of anti-corrosion wood structural parts and the surface decoration quality of wood products. The thermal conductivity and electrical conductivity of wood change with the change of its moisture content. To improve the thermal insulation and insulation of wood, it is also necessary to reduce the thermal conductivity and electrical conductivity by reducing the moisture content.

四、預防木材的貶質和腐朽。濕木材如果長時間堆放在露天空氣中,若不采取適當的措施,往往會發生腐朽或遭蟲害。當木材含水率降低到20%以下時,可大大減少菌類和害蟲的侵害與破壞。把木材干燥到含水率8-15%左右。
4、 Prevent deterioration and decay of wood. If the wet wood is stacked in the open air for a long time, if appropriate measures are not taken, it will often rot or be damaged by insects. When the moisture content of wood is reduced to less than 20%, it can greatly reduce the invasion and destruction of fungi and pests. Dry the wood to a moisture content of 8-15%.
或許有人覺得將防腐木干燥處理太多余。其實這樣做不僅不會顯得多余,反而對產品的壽命延長,以及它外觀的打造有很大的好處,所以還是要將其干燥處理,發揮它的長處。
Some people may think that drying antiseptic wood is too redundant. In fact, this will not be redundant, but will be very beneficial to the product's life and appearance. Therefore, it is necessary to dry it to give full play to its advantages.
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