如今工业厂房车子出进的房门，街面店铺及其许多住宅楼的停车库等，都是会使用、卷帘门。在大部分全过程中，大家也常常会遇到时常常见故障，又该如何处理呢？下面济南卷帘门厂为您解答。

Nowadays, the doors for cars in and out of industrial plants, street shops and parking garages in many residential buildings are all rolling doors that can be used. In most of the whole process, we often encounter common faults, so how to deal with them? Now Jinan Rolling Door Factory will answer your question.

1.转速比慢或是不或是

1. The speed ratio is slow or not

缘故具体由于电动机损坏、线路负载，惦记着负载过大或是是暂停按键沒有弹回去校准等缘故造成的。

The reason is that the motor is damaged, the line is loaded, the load is too large, or the pause button does not bounce back for calibration.

那样针对这类常见故障的这些便是替换烧蚀的电动机，查验线路接入，转动行程开关的导轨滑块使其打动电源开关按钮开关，更改好电源开关身体部位，查验看一看看一看机器设备身体部位的卡阻，若有得话则必须。

For such common faults, it is to replace the ablated motor, check the line connection, rotate the guide rail slider of the travel switch to make it move the power switch button switch, change the body part of the power switch, check and see the jamming on the body part of the machine and equipment, if any, it must be removed.

2.操控无效

2. Invalid control

当直流接触器的按钮开关接点、拨动开关无效、导轨滑块小螺丝钉松、靠板挪动，使导轨滑块或螺丝无法随滚珠丝杠或是而挪动、限位开关传动系统传动系统受损、按键上、下键卡住。

When the button switch contact and toggle switch of the DC contactor are invalid, the small screw of the guide rail slider is loose, and the backup plate moves, the guide rail slider or screw cannot move with the ball screw, the transmission system of the limit switch transmission system is damaged, and the upper and lower keys of the keys are stuck.

那针对这类的卷帘门常见故障，这些是替换直流接触器，替换拨动开关或是是金属弹片，拧紧螺丝是靠板校准，替换按键或是是替换限位开关的传动系统传动系统。

For the common faults of this kind of roller shutter door, these are the replacement of DC contactor, the replacement of toggle switch or metal spring, the tightening of screws is the alignment of backup plate, the replacement of keys or the replacement of transmission system of limit switch.

3.手拉链没动

3. The hand zipper does not move

造成卷帘门这类常见故障的缘故是压链架卡死、圆形的链子十字线了十字线槽、棘轮棘爪无摆脱棘轮扳手。

The common faults such as roller shutter door are caused by the clamping chain frame, the circular chain cross wire and cross wire slot, and the ratchet and pawl are not free from the ratchet wrench.

那样造成这类卷帘门常见故障的想要大家现已了解了，如今来掌握其这些：便是要更换润滑脂、理清圆形链子。调整好棘轮棘爪和压架的相对位置。

Now that you know the common faults that cause this kind of roller shutter door, let's grasp them: it is to replace the grease and sort out the round chain. Adjust the relative position between the ratchet and the pressing frame.

4.电动机振荡或环境噪声比较大

4. The motor vibrates or the ambient noise is relatively large

常见故障缘故：刹车碟不平衡或破裂；刹车碟无拧紧；滚针轴承失油或无效；齿轮啮合不顺心、失油或破损比较严重；电动机杂音或振荡。

Common fault causes: the brake disc is unbalanced or cracked; The brake disc is not tightened; The needle bearing loses oil or is invalid; Gear engagement is not smooth, oil loss or damage is relatively serious; Motor noise or vibration.

处理方式：替换刹车碟或再次更改均衡；拧紧刹车碟螺丝；替换滚针轴承；机电维修电机轴承导出端传动系统、润滑或替换；查验电动机，如电动机坏损则替换。

Treatment method: replace the brake disc or change the balance again; Tighten the brake disc screws; Replace needle bearing; Electromechanical maintenance motor bearing outlet drive system, lubrication or replacement; Check the motor and replace it if it is damaged.

以上就是问题的讲解内容了，不管是出现问题的原因还是怎么处理，我们都已经一五一十的整理出来，希望能给您帮助，更多事项就来我们网站http://www.jnhsjlm.com咨询吧！

The above is the explanation of the problem. No matter the cause of the problem or how to deal with it, we have sorted it out. I hope we can help you. More matters can come to our website http://www.jnhsjlm.com Consult!