The Reason For The Heating Of The Vibration Motor Shell

Date: 2023-05-05     From: Longding     Author: admin

The vibration motor will heat up during use. Failure to deal with it in time will affect the service life and efficiency of the motor, and in serious cases, it will cause the vibration motor to burn out. The vibration motor is an exciting vibration source that combines a power source and a vibration source. The vibration motor obtains the exciting force by utilizing the centrifugal force generated by the high-speed rotation of the shaft and the eccentric mass. The vibration motor has a high utilization rate of exciting force, low energy consumption, low noise, and long service life.

The exciting force of the vibration motor can be adjusted steplessly, which is convenient to use. Vibration motors can be widely used in hydropower construction, thermal power generation, construction, building materials, the chemical industry, mining, coal, metallurgy, light industry, and other industrial sectors. The direction of the exciting force can be changed according to the installation method of the vibration motor. The exciting force and amplitude can be adjusted steplessly only by adjusting the included angle of the eccentric block.

Causes of vibration motor heating

1. The working environment where the vibration motor is located has a high room temperature, which causes the motor to heat up.

2. The motor is too tightly sealed, resulting in poor heat dissipation.

3. The motor is overloaded during operation.

4. Unbalanced voltage or low voltage will also cause the motor to heat up.

5. The motor fan is faulty or the air inlet and outlet of the motor are blocked.

6. Lack of oil in the motor bearings will cause the motor to overheat.

7. There is an error in the wiring inside the motor.

8. The motor is damp.

9. The motor is running unbalanced, the machinery is stuck, and the operation is blocked.

10. The motor resistance is unbalanced or the rotor has a winding phenomenon.