In the industrial production process, motors, as key power equipment, often need to be stored for a short or long time. However, due to the influence of environmental factors during storage, various problems may occur in the motor, affecting the performance of the equipment and even shortening its service life. Therefore, it is very important to properly maintain the motor after it has been stored for a period of time.

Cleaning and maintenance

The surface of the motor stored for a long time is prone to dust, oil and other debris. First, the motor should be thoroughly cleaned to remove the dust and oil on the surface to ensure that the equipment is clean and hygienic.

Check the insulation performance

During the storage process, the motor may be affected by moisture, chemical corrosion, etc., resulting in a decrease in insulation performance. Therefore, during the maintenance process, the insulation performance of the motor should be checked and problems should be dealt with in time.

Check the terminal block

The motor terminal block is an important part of connecting the power supply and the motor. Long-term storage may cause problems such as loose wiring and oxidation. During maintenance, the connection of the terminal block should be checked to ensure that the connection is firm and the contact is good.

Check the bearing lubrication

The lubrication of the motor bearing directly affects the operating noise and life of the equipment. After storage for a period of time, the lubrication of the bearing should be checked, and grease should be added or replaced if necessary.

Check the motor running status

Test the motor after it has been stored for a period of time, observe the sound, temperature, etc. during the motor start, operation, and stop, and determine whether there are any abnormalities. If there are any abnormalities, the motor should be stopped for inspection and treatment in time.

In short, proper maintenance of the motor after it has been stored for a period of time can effectively guarantee the performance of the equipment and extend its service life. Users should formulate a reasonable maintenance plan based on actual conditions and strictly implement it according to the plan to ensure the safe and stable operation of the motor.

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