【原】上海雅舍辛乙堂—小知识｜怎样检测木门隔音效果好不好？

本期编辑/上海雅舍辛乙堂

Yashe  Studio

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在家庭、办公场所、私人会所等地方经常会安装木门,有时希望保持一个安静的私人的空间

让办公、学习、休息能够不被噪音干扰,那么最好的解决办法就是安装一个隔音效果极好的门。那么选择木门时如何检测它的隔音效果呢?专家就来告诉你几个细节：

Wooden doors are often installed in homes, offices, private clubs and other places, sometimes hoping to maintain a quiet private spaceThe best solution is to install a door with excellent sound insulation effect so that the office, study and rest can not be disturbed by noise. 

So how to test the sound insulation effect of wooden doors? Experts will tell you a few details:

1、看重量。隔音的公式和材料的密度有直接关系，因此密度大的隔音相对较好，模压门相对较轻，这是模压门隔音不好的根源所在。但是注意：平板空心门中间加隔音棉会比实木门还要隔音。

1. Look at the weight. The formula of sound insulation is directly related to the density of materials, so the sound insulation of high density is relatively good, and the molded door is relatively light, which is the root cause of poor sound insulation of molded door. 

2、看木门面层板的厚度。面层板越厚隔音效果越好。一般木门的面层板使用的应该是8mm厚。面层板厚同时平整度也越好，但成本会增高。但是：铁板防火门的面层铁皮3mm厚，隔音效果也是不错的。

2. Look at the thickness of the wooden door veneer. The thicker the surface plate, the better the sound insulation effect. Generally, the veneer of the wooden door should be 8mm thick. 

3、看木门的平整度。木门越平，同门套的结合越好，而不管是什么结构。只要变形的木门隔音肯定不行，漏风。

3. Check the flatness of the wooden door. The more flat the wooden door is, the better the combination with the door sleeve is, regardless of the structure. As long as the deformed wooden door is not sound proof, there is air leakage.

4、还有一条稍专业一点，门套同墙体之间的膨胀胶的质量，这一点不好的话也会严重影响隔音。

4. There is also a slightly more professional one. The quality of the expansion glue between the door pocket and the wall will also seriously affect the sound insulation if it is not good.