Why does Jinan electric roller shutter produce noise? The main reasons for the noise are as follows:

 　　卷帘门接触地面时底部与地面碰撞产生的噪声，齿轮转动时摩擦产生的机械噪声，窗帘与卷帘门边缘摩擦产生的噪声。快门间的碰撞和摩擦所产生的噪音。 

　　The noise caused by the collision between the bottom and the ground when the roller shutter door contacts the ground, the mechanical noise caused by the friction when the gear rotates, and the noise caused by the friction between the curtain and the edge of the roller shutter door. The noise caused by the collision and friction between the shutters. 

　　很多人想要解决这种卷帘门噪声问题，却不知道如何着手，根本原因是找不到卷帘门噪声。 　　Many people want to solve the problem of rolling shutter noise, but they don't know how to deal with it. The root cause is that they can't find the rolling shutter noise. 　

 　产生这种现象的原因:声音的音量分贝数当滑动门和门运行速度关系,当百叶窗向下移动的速度更快,摩擦撞击也相应减少,摩擦频率降低,地方发出的声音分贝数也相应减少。

 　　The reason for this phenomenon: the volume decibels of sound: when the sliding door and the door running speed are related, when the shutter moves down faster, the friction impact is correspondingly reduced, the friction frequency is reduced, and the sound decibels of the place are correspondingly reduced.

 　　以上是济南卷帘门制造商为大家介绍的噪声的原因引起的霁”南电动百叶窗,我希望以上内容可以帮助你,如果你需要购买电动百叶窗,你可以联系我们,我们可以根据您的使用需求为您提供产品,期待你的电话。

 　　The above is Ji'nan electric louver caused by the noise introduced by Jinan rolling shutter manufacturer. I hope the above can help you. If you need to buy electric louver, you can contact us. We can provide products for you according to your use demand and look forward to your call.