如今市場上使用的電動卷簾門越來越多，傳統的手動卷簾門市場越來越小;更多的使用也會有更多的問題。本文章就為您詳細分析一下濟南電動卷簾門維修的4個常用方法，如下：

Nowadays, more and more electric roller shutter doors are used in the market, and the traditional manual roller shutter door market is becoming smaller and smaller; More use will also have more problems. This article will give you a detailed analysis of the four common methods for the maintenance of Jinan electric roller shutter door, as follows:

1.電機不移動或速度緩慢：

1. the motor does not move or the speed is slow:

故障原因：一般為線路斷路、電機燒損、停機按鈕未復位、限位開關動作、負荷過大等原因。

Cause of fault: generally, it is caused by circuit breaking, motor burning, shutdown button not reset, limit switch action, excessive load, etc.

處理方法：檢查線路并連接;更換燒毀的電機;更換按鈕或反復按壓數次;撥動限位開關滑塊，使其與微動開關觸點分離，并調整微動開關位置;檢查機械部分是否堵塞。如果是這樣，則阻塞并障礙物。

Treatment method: check the line and connect it; Replace the burned motor; Change the button or press it repeatedly for several times; Toggle the limit switch slider to separate it from the microswitch contact, and adjust the microswitch position; Check whether the mechanical part is blocked. If so, remove the obstruction and remove the obstruction.

2.控制失效：

2. control failure:

故障位置及原因：繼電器(接觸器)觸點卡滯，行程微動開關失效或觸頭變形，滑塊緊固螺釘松動，靠板螺釘松動，使靠板移位，滑塊或螺母不能隨螺桿轉動而移動，限制器傳動齒輪損壞，按鈕上下鍵卡死。

Fault location and cause: the relay (contactor) contact is stuck, the travel microswitch is invalid or the contact is deformed, the fastening screw of the slider is loose, the screw of the backup plate is loose, causing the backup plate to shift, the slider or nut cannot move with the screw rotation, the transmission gear of the limiter is damaged, and the upper and lower keys of the button are stuck.

處理方法：更換繼電器(接觸器);更換微動開關或接觸件;擰緊滑塊螺釘，復位靠板;更換擋塊的傳動齒輪;換上按鈕。

Treatment method: replace the relay (contactor); Replace the microswitch or contact; Tighten the slider screw to reset the backup plate; Replace the transmission gear of the stopper; Replace the button.

3.手拉鏈不動：

3. hand zipper does not move:

故障原因：環鏈堵塞十字槽;棘爪不脫離棘輪;鏈條壓框卡住。

Fault cause: the ring chain blocks the cross groove; The pawl does not disengage from the ratchet wheel; The chain pressure frame is stuck.

處理方法：拉直環鏈;調整棘爪與壓鏈架的相對位置;更換或潤滑銷軸。

Treatment method: straighten the ring chain; Adjust the relative position of the pawl and the chain pressing frame; Replace or lubricate the pin shaft.

4.電機振動或噪音大：

4. high motor vibration or noise:

故障原因：制動盤不平衡或斷裂;制動盤未緊固;軸承油損失或故障;齒輪嚙合不順暢、漏油或磨損嚴重;電機電流、聲音或振動。

Fault cause: the brake disc is unbalanced or broken; The brake disc is not fastened; Loss or failure of bearing oil; Gear meshing is not smooth, oil leakage or serious wear; Motor current, sound or vibration.

處理方法：濟南電動卷簾門安裝維修人員建議是更換制動盤或重新調整平衡;擰緊制動盤螺母;更換軸承;修理、潤滑或更換電機軸輸出端的齒輪;檢查電機，如果損壞則更換。

Handling method: the installation and maintenance personnel of Jinan electric roller shutter door suggest replacing the brake disc or re adjusting the balance; Tighten the brake disc nut; Replace the bearing; Repair, lubricate or replace the gear at the output end of the motor shaft; Check the motor and replace it if damaged.

以上就是關于濟南電動卷簾門維修常用的方法，具體使用哪一種還是需要根據故障點來決定。那么如果您想了解更多信息，就來關注我們網站domachine.com.cn吧，讓您滿載而歸！

The above is about the common maintenance methods of Jinan electric roller shutter door. Which one to use depends on the fault point. If you want more information, please follow our website domachine.com.cn, let you return with a full load!