With the rapid development of society and various industries, chain conveyor came into being. Chain conveyor has many advantages in use. It is a kind of continuous conveying machinery that drives the conveyor belt through the sprocket, takes the flexible conveyor belt as the material bearing part and the traction part, and continuously transports the scattered materials or finished products through the friction drive. The chain plate conveyor expands the application scope of the conveyor. It can work under the conditions of high temperature, low temperature, corrosive, radioactive and flammable substances, and can also transport hot, explosive, caking and viscous materials.
In actual production, transmission failure has a great impact on production, which is difficult to maintain and expensive. In order to prevent the failure of the drive device, the following reasons are summarized: excessive overload and frequent starting during use will definitely cause damage to the motor.
When starting, the materials on the chain plate conveyor belt are not cleaned, which increases the operating load of the motor and may cause damage to the motor.
The design capacity of the drive motor is low, the bearing capacity is reduced during operation, and the motor keeps heating, making abnormal noise, resulting in the failure of normal operation.
The following points can effectively avoid motor failure:
1. Overload and frequent startup shall be avoided during equipment operation;
2. Monitor the current change of the driving device during operation in real time, and conduct comprehensive inspection in case of any abnormality.
3. Monitor the temperature and vibration changes of the driving device in real time and do a good job of prevention.
Source: helper machinery
