卷帘门是以多关节活动的门片串联在一起，主要是广泛作用在店铺。那电动卷帘门具有哪些无可比拟的优点呢？下面济南卷帘门厂家为您分析：

The rolling shutter door is connected together by multi joint movable door pieces, mainly widely used in stores. What are the unparalleled advantages of electric roller shutter doors? The manufacturer of Jinan roller shutter doors will analyze for you:

优点：

advantage:

1.智能红外线防爬装置。如果你的家中安装了电动卷帘门，就可以保障自己及家人的。因为一旦遇到有人在爬门时，系统就立刻会发出报警来提醒居住者。

1. Intelligent infrared anti climbing device. If you install electric roller shutter doors in your home, you can ensure the safety of yourself and your family. Because once someone is climbing the door, the system will immediately issue an alarm to remind residents.

2.使用特殊材料。电动卷帘门在铝合金型材上加入了一些筋骨，这样就可以大大的增加它的强度。同时表面还使用了特殊电泳处理，具有不易粘灰尘、光泽无限、不生锈等特点。

2. Use special materials. The electric roller shutter door has some ribs added to the aluminum alloy profile, which can greatly increase its strength. At the same time, special electrophoretic treatment is also used on the surface, which has the characteristics of not being easy to stick to dust, infinite luster, and not rusting.

3.卷帘门体采用优良不锈钢等材料制作，采用平行四边形原理交接，伸缩灵活。驱动器采用特种电机驱动，蜗杆蜗轮减速，并设有手动离合器，停电时可手动启闭。卷帘门为伸缩棚格型，具有启闭平稳、透视门体，开启后占用空间小等特点。

3. The roller shutter door body is made of high-quality stainless steel and other materials, and adopts the principle of parallelogram connection, with flexible expansion and contraction. The driver is driven by a special motor, with worm and worm gear reduction, and is equipped with a manual clutch, which can be manually opened and closed in case of power outage. The rolling shutter door is a retractable ceiling grid type, with the characteristics of stable opening and closing, transparent door body, and small space occupation after opening.

4.独特工艺制作门体主框架型材由塑料件连接而成，连接位的螺丝固定采用隐型设计，提高门体的外观性，型材与塑料件的连接则采用冲、压、钻等工艺，使门体结构牢固焊点。

4. The main frame profile of the door body is made by a unique process, which is connected by plastic parts. The screw fixation at the connection position adopts a concealed design to improve the appearance of the door body. The connection between the profile and the plastic parts adopts processes such as punching, pressing, and drilling, making the door structure firmly welded.

5.新交叉连接设计：交叉管采用特殊工艺冲制而成，并配用超级PA耐磨套，与圆管紧密结合不仅使门排结构更加牢固，而且保证运行更加平滑。

5. New cross connection design: The cross pipe is made using a special process and equipped with a super PA wear-resistant sleeve. It is tightly combined with the circular pipe to not only make the door truss structure more firm, but also ensure smoother operation.

电动卷帘门适用于公共场所或住宅，如商业门面、车库、、医院、工矿企业等。如果您的日常生活中或者工作环境中需要该产品，请您来咨询我们http://www.jnzxmy.com吧！

Electric roller shutter doors are suitable for public places or residential areas, such as commercial storefronts, garages, shopping malls, hospitals, industrial and mining enterprises, etc. If you need this product in your daily life or work environment, please consult us http://www.jnzxmy.com Come on!

卷帘门厂分析卷帘门噪声的来源

Analysis of the Source of Rolling Curtain Door Noise by Rolling Curtain Door Factory

现在随着城市居民生活水平的提高，各种商业设施和小区内底层车库的增加，导致卷帘门大量使用。卷帘门噪声是社会生活噪声的一部分，带来了严重的噪声污染问题，其严重影响了周围居民的生活和休息。有

With the improvement of urban residents' living standards and the increase of various commercial facilities and bottom level garages in residential areas, rolling shutter doors are widely used. The noise of rolling shutter doors is a part of social noise, which brings serious noise pollution problems and seriously affects the lives and rest of surrounding residents. have

些行业开门早、关门晚，其产生的噪声在那个时间段成为一些地段的主要污染源。济南卷帘门厂针对社会生活噪声中的一个典型噪声--卷帘门，进行一定的监测工作，进而分析得到的监测数据，得出卷帘门噪声源的特点和分布。

The noise generated by industries that open early and close late became the main source of pollution in certain areas during that time period. Jinan Rolling shutter Door Factory conducts certain monitoring work on a typical noise in social life - rolling shutter doors, and then analyzes the monitoring data to obtain the characteristics and distribution of rolling shutter door noise sources.

卷帘门厂通过对卷帘门结构的分析，卷帘门噪声的来源主要有4种：

The rolling shutter door factory has analyzed the structure of rolling shutter doors and found that there are four main sources of noise from rolling shutter doors:

（1）卷帘门齿轮转动时产生的机械噪声；

(1) The mechanical noise generated by the gear rotation of the roller shutter door;

（2）帘片之间的碰撞摩擦产生的机械噪声；

(2) Mechanical noise generated by collision and friction between curtain panels;

（3）帘片和卷帘门边缘的摩擦产生的噪声；

(3) The noise generated by the friction between the curtain and the edge of the rolling shutter door;

（4）卷帘门着地时其底部与地面碰撞时产生的噪声。

(4) The noise generated when the bottom of a rolling shutter door collides with the ground when it lands.

其中（1）、（2）为运行时的噪声，（3）为下拉时较后的声音。噪声级的大小与拉门时门的运行速度有关系，速度大时，帘片之间的摩擦、碰撞比较剧烈，这也是产生扰民噪声的重要来源。设想减少卷帘门的速度时，摩擦碰撞相应地减小，如果找到一个阈值速度，当闸门速度低于这个速度时，噪声声级达到人们可以接受的情况。

Among them, (1) and (2) refer to the noise during operation, and (3) refer to the later sound during pull-down. The size of the noise level is related to the operating speed of the door when it is pulled. When the speed is high, the friction and collision between the curtains are more severe, which is also an important source of disturbing noise. Imagine reducing the speed of the rolling shutter door and correspondingly reducing friction and collision. If a threshold speed is found, when the gate speed is lower than this speed, the noise level will reach an acceptable level.

卷帘门噪声的来源情况就是以上内容了，希望能够解答您的疑惑，当然基于该问题，我们所要做的便是做好检查维护事项，把损坏降低。还有什么疑惑或者需求，就来我们网站http://www.jnzxmy.com咨询吧！

The source of noise from rolling shutter doors is the above content. We hope to answer your doubts. Of course, based on this question, what we need to do is to do a good job in inspection and maintenance to reduce damage. If you have any doubts or needs, please come to our website http://www.jnzxmy.com Consult!