电动卷帘门的原理以及它的电机安装

电动卷帘门的原理以及它的电机安装是您在使用卷帘门之前建议来了解的，不然就很容易造成使用问题的出现，下面来看看是怎么回事吧。

The principle of electric rolling shutter door and its motor installation are recommended to understand before using the rolling shutter door, otherwise it is easy to cause use problems. Let's see what's going on.

电动卷帘门根据电磁感应来实现电能转换传递的电磁装置，它的作用是用来控制卷帘门的自动升降，从而达到我们防盗的作用，非常方便，磁感应不光能够用来当做卷帘门，还能利用热能、水能等推动发电机转子来发电。

Electric roller shutter door is an electromagnetic device that realizes the conversion and transmission of electric energy according to electromagnetic induction. Its function is to control the automatic lifting of roller shutter door, so as to achieve our anti-theft function. It is very convenient. Magnetic induction can not only be used as roller shutter door, but also use heat energy, water energy, etc. to drive the generator rotor to generate electricity.

电动卷帘门电机不光有一种种类，按照结构和工作原理可以划分为直流电动机、异步电动机和同步电动机。而同步电机可以划分为永磁同步电动机、磁阻同步电动机和磁滞同步电动机;异步电机可划分为感应电动机和交流换向器电动机。异步电动机的转子转速总是略低于旋转磁场的同步转速，同步电动机的转子转速与负载大小无关而始终保持为同步转速。

There is not only one kind of electric roller shutter motor, which can be divided into DC motor, asynchronous motor and synchronous motor according to its structure and working principle. Synchronous motor can be divided into permanent magnet synchronous motor, reluctance synchronous motor and hysteresis synchronous motor; Asynchronous motor can be divided into induction motor and AC commutator motor. The rotor speed of the asynchronous motor is always slightly lower than the synchronous speed of the rotating magnetic field, and the rotor speed of the synchronous motor is always kept at the synchronous speed regardless of the load.

安装电动卷帘门电机一定要由专业人员来进行安装于维护，须要良好地接地，不然会出现漏电现象。卷帘门电机运行时一定不可以在门下站立或者同行，不可以有阻碍物，定期对电机做检查，保证声音没有异常，运行顺滑，不然很容易造成人身安全和影响卷帘门寿命。

The installation and maintenance of the electric roller shutter motor must be carried out by professionals, and it must be well grounded, otherwise there will be leakage. When the roller shutter door motor is running, it must not stand under the door or walk together, and there must be no obstacles. Check the motor regularly to ensure that there is no abnormal sound and smooth operation, otherwise it is easy to cause personal safety and affect the service life of the roller shutter door.

卷帘门电机的工作环境一定要在-25摄氏度到55摄氏度之间，湿度大约为90%(25摄氏度)。在安装卷帘门电机之前应该松开限位机构的锁紧螺钉，然后拉动环形链让帘们离开地面一米左右，然后来试用，按上下左右和停看看是否灵敏可靠，如果正常就能将门帘上升或者下降了。

The working environment of the roller shutter motor must be between -25 ℃ and 55 ℃, and the humidity is about 90% (25 ℃). Before installing the roller shutter motor, you should loosen the locking screw of the limit mechanism, then pull the ring chain to keep the curtains about one meter away from the ground, and then try it. Press up, down, left, right and stop to see if it is sensitive and reliable. If it is normal, you can raise or lower the curtain.

济南电动卷帘门安装维修人员建议您要调整碰至微动开关滚轮：听到“滴达”声后：拧紧锁紧螺钉;然后进行反复调试，将限位达到佳的位置后，将锁紧螺钉用手指用力旋紧卷门机应水平安装，门帘卷轴应该水平、同心，没有停滞卡住的现象。调节链条的下垂应该在转轴没有挂门帘钱调整，大约0.6-1厘米左右，卷帘门的供电外接电源线应该尽量少露出来。

Jinan electric roller shutter door installation and maintenance personnel suggest that you should adjust the roller that touches the microswitch: after hearing the sound of "dripping", tighten the locking screw; Then conduct repeated debugging. After the limit reaches a good position, tighten the locking screw with fingers. The door roller should be installed horizontally, and the door curtain roller should be horizontal and concentric, without stagnation and jamming. The drooping of the chain should be adjusted without hanging the curtain on the rotating shaft, about 0.6-1 cm. The external power line of the rolling shutter door should be exposed as little as possible.

电动卷帘门的点击开启和关闭只需要操作开关按钮，卷帘门到位后会自动停止才符合标准。如果需要在中间停留可以随时按下停止按钮就可以了。还有个好处就是卷帘门电机在停电的情况下可以手动操作，杀死用收拉动环形链条就能让卷帘慢慢上升。

To open and close the electric roller shutter door, you only need to operate the switch button, and the roller shutter door will automatically stop when it is in place. If you need to stay in the middle, you can press the stop button at any time. Another advantage is that the roller shutter door motor can be operated manually in case of power failure. Killing and pulling the annular chain can make the roller shutter rise slowly.

电动卷帘门的原理以及它的电机安装就是这样了，为了人员的使用安全以及卷帘门的使用安全，真的要来认真了解了，更多资讯就来关注网站http://www.jnyuqilin.com。

This is the principle of electric roller shutter door and its motor installation. For the safety of personnel and the safety of roller shutter door, we really need to carefully understand it. For more information, we will pay attention to the website http://www.jnyuqilin.com 。