安装防火卷帘门是在很多商铺以及工厂的选择，一方面能提高性能，另一方面还具有防火的作用。防火卷帘门在使用的过程中可能会出现脱轨的情况，那么防火卷帘门脱轨了怎么复原呢？济南卷帘门厂家为您讲解。

Installing fireproof rolling shutter doors is the choice of many shops and factories. On the one hand, it can improve the safety performance, on the other hand, it also has the function of fire prevention. The fire shutter door may be derailed in the process of use, so how to restore the fire shutter door when it is derailed? Jinan roller shutter door manufacturer will explain to you.

卷帘门上下推拉需要在导轨里实现的，一旦脱轨就会出现卡壳，容易出现上去下不来或者能下却不能上的情况，这时用工具掰开滑槽，拆下定位块，把门重新复位装好或者把导轨移动到合适的位置再重新打孔镶接膨胀螺丝。如果还是不行，建议找相应的人士或厂家进行维修。

The roller shutter door needs to be pushed and pulled up and down in the guide rail. Once it is derailed, it will get stuck. It is easy to get up and down or can't get up and down. At this time, use a tool to break the chute, remove the positioning block, reset the door, or move the guide rail to the appropriate position, and then re-punch and insert the expansion screw. If it still fails, it is recommended to find the corresponding professional or manufacturer for maintenance.

防火卷帘门脱轨了，要先调整好轨道，同时安装牢固好五金配件，不要出现松动的情况，并让防火卷帘门回位。重新调整帘片，使两边帘片相互平行，后用润滑油擦拭各连接部位，减少摩擦。然后拉动防火卷帘门，如果顺畅无阻的话，那就说明已经复原了。

If the fire shutter door is derailed, the track should be adjusted first, and the hardware fittings should be installed firmly without loosening, and the fire shutter door should be returned. Re-adjust the curtain pieces so that the curtain pieces on both sides are parallel to each other, and then wipe the connecting parts with lubricating oil to reduce friction. Then pull the fire shutter door. If it is smooth, it means it has been restored.

防火卷帘门脱轨了怎么还原？以上就是问题的相关解答内容了，您有啥想咨询的问题就来我们网站http://www.jiahuawenti.cn看看吧！

how to restore the fire shutter door when it is derailed? the above is the relevant answers to the questions. if you have any questions, please come to our website http://www.jiahuawenti.cn look!