电动卷闸门故障及处理方式

来源：http://www.jnyuqilin.com/  发布时间：2024-02-23 18:00:15

电动卷闸门故障有：1、电动机不动或转速慢、2、控制失效故障发生的部位、3、手拉链不动故障、4、电动卷闸门的支位偏差及螺松。

The faults of the electric roller shutter include: 1. The motor is not moving or the speed is slow; 2. The location where the control failure occurs; 3. The hand zipper is not moving; 4. The support deviation and loosening of the electric roller shutter.

常见的电动卷闸门故障及处理方法

Common faults and handling methods of electric rolling gates

1、电动机不动或转速慢此故障原因一般是线路短路、电动机烧坏、停止按钮未复位、限位开关动作、负载等引起的。

1. The reason for the motor not moving or slow speed is generally caused by a short circuit in the circuit, the motor being burned out, the stop button not being reset, the limit switch acting, or the load.

处理方法：检查电路，并放上；更换烧电机；更改按钮或重复按几次；拨限位开关滑块，将其从微动开关接触点移开，并调整微开关位置；检查机械部分有无卡阴，如有，则将卡阳清洗除去。

Solution: Check the circuit and place it on top; Replace the burner motor; Change the button or press it repeatedly; Move the limit switch slider away from the microswitch contact point and adjust the microswitch position; Check if there are any card negatives in the mechanical part. If there are, clean and remove the card negatives.

2、控制失效故障发生的部位及原因：.继电器牵引器触点接触脱胶，行程微动开关失效或接触变形，滑动紧固螺钉松动，后螺钉松开使滑块或螺母不能与螺钉转动，制动齿轮断裂，按键，下匙卡死。

2. The location and cause of control failure failure: The contact of the relay traction device is detached, the travel micro switch is ineffective or deformed, the sliding fastening screw is loose, the rear screw is loose, making the slider or nut unable to rotate with the screw, the brake gear is broken, the button and lower key are stuck.

处理方法：更换继电器(接触器);更换微动开关或触片；紧定滑块螺钉并使靠板复位；更换限位器传动齿轮；更换按钮。

Solution: Replace the relay (contactor); Replace the microswitch or contact pad; Tighten the slider screw and reset the support plate; Replace the transmission gear of the limiter; Replace the button.

3、手拉链不动故障原因：环链块十字槽；棘爪不能从铲轮上脱落；压链架卡死。处理：环链；调整棘轮和链架的相对位置；更换或润滑销轴。

3. The reason for the malfunction of the hand zipper not moving: the cross groove of the chain block; The pawl cannot detach from the shovel wheel; The chain holder is stuck. Processing: Chain link; Adjust the relative position of the ratchet and chain frame; Replace or lubricate the pin shaft.

4、电机振动或噪声较大故障原因：刹车盘不平衡或断裂；刹车盘无紧固；轴承失油或失效；齿轮哦合不顺、失油或磨损严重；电机电流声或振动。

4. Reasons for motor vibration or loud noise: brake disc imbalance or breakage; The brake disc is not tightened; Loss of oil or failure of bearings; Gears that do not fit smoothly, lose oil, or have severe wear and tear; Motor current sound or vibration.

处理方法：更换刹车盘或再平衡；紧固制动盘螺母；更换轴承；固定电机轴输出端轮，润滑或更换；检查电机，如果电机损坏，则更换。

Solution: Replace the brake discs or rebalance; Tighten the brake disc nuts; Replace bearings; Fix the output end wheel of the motor shaft, lubricate or replace it; Check the motor and replace it if it is damaged.

5、检查电动卷闸门的支位偏差及螺松紧情况，检查皮带的松紧情况，检查控制器是否清洁电机出风箱内的润滑油；粉尘检查自动电动门组件的磨损情况——高速门、开闭宽度、速度、制动等。检查电压参数是否正常维修，更换受损部件。使用过程中难免会发生问题。

5. Check the support deviation and screw tightness of the electric roller gate, check the tightness of the belt, and check whether the controller is clean of the lubricating oil in the motor outlet box; Dust inspection for wear of automatic electric door components - high-speed doors, opening and closing width, speed, braking, etc. Check if the voltage parameters are normal for repair and replace damaged components. Problems are inevitable during use.

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This article is dedicated to the installation and maintenance of Jinan electric roller shutter doors. For more information, please click: http://www.jnyuqilin.com Sincere attitude. We will provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Stay tuned