铝合金原料的卷帘门日常保养影响着其运用寿命，下面在教你10个诀窍，保证电动卷帘门在运用过程中更顺利，运用寿命更长。

　　The daily maintenance of aluminum alloy rolling shutter doors affects their service life. Below are 10 tips to ensure that electric rolling shutter doors operate smoothly and have a longer service life.

　　1) 卷帘门门帘和卷门机制止与酸、碱性物溶液触摸，以防腐蚀门帘外表。

　　1) The rolling shutter door curtain and rolling mechanism are designed to prevent contact with acidic and alkaline solutions to prevent corrosion of the curtain surface.

　　2) 电动卷帘门操作时，操作者有必要站在能看到卷门运转状态的方位进行操作，不然易发作意外而受损。

　　2) When operating an electric rolling shutter door, it is necessary for the operator to stand in a position where the operation status of the rolling shutter door can be seen, otherwise accidents may occur and damage may occur.

　　3）卷帘门运转时如有发作较大颤动或反常声响时应停机查看，扫除有碍门帘正常启闭的杂物。

　　3) If there is significant vibration or abnormal noise during the operation of the rolling shutter door, the machine should be stopped to check and remove any debris that may hinder the normal opening and closing of the door curtain.

　　4）卷帘门门帘和易锈部位，应进行定时防腐、油漆及保养处理，制止用重物、硬物冲击门面。

　　4) Rolling shutter doors, curtains, and rust prone areas should be regularly treated with anti-corrosion, painting, and maintenance measures to prevent heavy or hard objects from impacting the storefront.

　　5) 门卷帘门安装方位的上端应有牢靠的防火设备，在卷帘门的卷筒下端做包箱或吊顶时有必要设置可拆式活动盖板，在电动卷门机一侧下端有必要预留500×500mm可拆检修孔，以便于维修保养。

　　5) The upper end of the installation direction of the rolling shutter door should have reliable fire prevention equipment. When making a package box or ceiling at the lower end of the rolling shutter door, it is necessary to set up a detachable movable cover plate. It is necessary to reserve a 500 × 500mm detachable access hole at the lower end of the electric rolling shutter machine side for maintenance and repair.

　　6）电动卷帘门底梁座上限方位有必要与轴承架下端坚持大于200mm的间隔，保证制动中止时不发作冲顶现象。

　　6) It is necessary to maintain a distance of more than 200mm between the upper limit position of the bottom beam seat of the electric rolling shutter door and the lower end of the bearing frame to ensure that there is no impact phenomenon when the braking is stopped.

　　7）电动卷帘门在启闭中止过程中，应具有随位中止之功用，不该有中止而持续下滑现象，如发作下滑间隔大于50mm的状况呈现，应立即对卷帘门操控电器和卷门机制动器进行仔细查看修补，运转正常中止。

　　7) During the process of stopping the opening and closing of the electric rolling shutter door, it should have the function of stopping with the position, and there should be no continuous sliding phenomenon due to stopping. If the sliding interval is greater than 50mm, the operating electrical appliances and rolling mechanism of the rolling shutter door should be carefully inspected and repaired immediately, and the normal operation should be stopped.

　　8) 所有电动操控的卷帘门，启闭运转方向有必要与开关箱指示相同，特别是在新接通电源试车或外来输入电源改换相线时，应先运用手动设备将门帘置于门洞高度1/2的方位，接通电源后试操作卷门启闭，直到与指示相附，方可正常运用，不然损坏限位器，引起卷帘反卷或冲顶等而形成丢失。

　　8) All electrically operated rolling shutter doors must have the same opening and closing direction as indicated by the switch box, especially when testing with a new power supply or changing the phase line of an external input power supply. The door curtain should be placed at half the height of the door opening using manual equipment first. After connecting the power supply, the rolling shutter door should be operated to open and close until it matches the indication before it can be used normally. Otherwise, the limiter will be damaged, causing the rolling shutter to roll back or top up, resulting in loss.

　　9) 电动卷帘门机在运转、滑行、传动等部位应定时查看（少每年2次），并根据需要及时加油，以保证卷帘门的正常运用。

　　9) The electric rolling shutter door machine should be checked regularly (at least twice a year) during operation, sliding, transmission and other parts, and refueled as needed to ensure the normal use of the rolling shutter door.

　　10）导轨活动部位每半年左右加一次光滑油，保证门窗的正常运转。

　　10) Smooth oil should be added to the moving parts of the guide rail every six months or so to ensure the normal operation of doors and windows.

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　　This article is assisted by Jinan Electric Roller Shutter Door. For more related content, please click: http://www.jnzxmy.com I hope this article can be helpful to you. Thank you for reading!