电动卷帘门的选购指南是什么?

Compared with the traditional roller shutter door, electric roller shutter door is very convenient and fast to use, so now many people choose to install electric roller shutter door. The rolling shutter door is a series of multi joint movable door parts. The starting is driven by the electric unit. The rolling shutter door is a fixed sliding block, and the rolling shutter above the door mainly rotates up and down. So, how to choose the product? Next, we will introduce you from the brand, shape, motor and other aspects, hoping to help you.

1、在选择卷帘门时，应尽量选择大。为了降低成本，小工厂在质量上没有保证。选择大，那么无论是卷帘门的质量还是售后，都比较有保障。

1. In the selection of roller shutter door, the brand should try to choose a big brand. In order to reduce costs, small factories have no guarantee of quality. Choose a big brand, then both the quality and after-sales of roller shutter door are more guaranteed.

2、手动功能在购买电动卷帘门时，要了解是否支持手动功能，因为手动功能更方便快捷。例如，在电源故障或自动故障的情况下，将离合器转动90度。它可以用手推。

2. Manual function in the purchase of electric roller shutter door, to understand whether to support the manual function, because the manual function is more convenient and fast. For example, in the case of power failure or automatic failure, turn the clutch 90 degrees. It can be pushed by hand.

3、是否有自动锁?电动卷帘门不存在惯性滑动现象，具有双面自动锁的功能。

3. Is there an automatic lock? There is no inertia sliding phenomenon in the electric rolling shutter door, and it has the function of double-sided automatic lock.

4、结构与润滑观察电动卷帘门的结构是否准确，润滑程度是否良好。好的电动卷帘门发热较快，采用全齿轮转动，无链条、无皮带，这也提高了卷帘门运动的整体寿命。

4. Structure and lubrication observe whether the structure of the electric rolling shutter door is accurate and whether the lubrication degree is good. Good electric roller shutter door heating faster, using full gear rotation, no chain, no belt, which also improves the overall life of the roller shutter door movement.

5、在选择卷帘门时，卷帘门的选材要全，选用轻质、坚固、耐用的材料，这样即使在特殊情况下，也能起到更好的作用。

5. In the selection of roller shutter door, the material selection of roller shutter door should be complete, light, solid and durable materials should be selected, so that even in special cases, it can play a better role.
                           

6、卷帘门电机的选择是购买卷帘门的另一个重要因素。切记不要觉得提升力不够，因为卷帘门电机的承载能力会随着时间的推移而逐渐降低，所以我们应该尽量购买超过实际提升力的门帘。

6. The choice of rolling shutter motor is another important factor in purchasing rolling shutter. Remember not to think that the lifting force is not enough, because the bearing capacity of the roller shutter motor will gradually decrease with the passage of time, so we should try to buy more than the actual lifting force of the curtain.

7、卷帘门分为上下两组滑轮。好的上滑轮结构比较复杂，里面有轴承，两个轮子用铝块固定。好的卷帘门滑动时应有一定重量，平稳无震动。

7. The rolling shutter door is divided into two groups of pulleys. A good upper pulley has a complicated structure, with bearings inside and two wheels fixed with aluminum blocks. A good rolling shutter door should have a certain weight when sliding, stable without vibration.

8、钢轨设计的合理性直接影响到产品的舒服性和使用寿命。消费者应选择脚感好、有利于清洁的款式。同时，为了家中老人和孩子的平安，栏杆的高度不宜超过5mm。

8. The rationality of rail design directly affects the comfort and service life of products. Consumers should choose styles with good foot feeling and conducive to cleaning. At the same time, for the safety of the elderly and children, the height of the railing should not exceed 5mm.

电动卷帘门的选购指南，上述内容中已经为大家详细的总结完了，相信大家看完之后会对此有新的认识和了解，如若想要了解更多的内容，可以多多关注我们的网站:济南电动卷帘门安装维修http://www.jnyuqilin.com，希望能够帮助到大家。

Electric roller shutter door selection guide, the above content has been summarized in detail for you, I believe you will have a new understanding and understanding after reading, if you want to know more content, you can pay more attention to our website: Jinan electric roller shutter door installation and maintenance http://www.jnyuqilin.com Hope to help you.