Four Common Elevator Problems And Prevention Techniques
In this article, you will learn about four common elevator problems and prevention techniques. Many types of equipment can be prevented with proper preventive maintenance and inspection. Frequent breakdowns and long wait times are getting a sign of great wear and tear.
High energy use, low power factor, overheating may not great problems, but they incur several hidden problems. By implementing several elevator motor maintenance practices, you can greatly help to decrease downtime and expenses.
Below, Some Common Elevator Problems And Several Solutions To Preventing Elevator Downtime –
Worn Sheaves
Worn sheaves place extra wear on ropes which in turn increases the level of wear on sheaves. This will also create a cycle of destruction for both the key components. Sheaves can be replaced to prevent the premature hoist rope failure.
There are various tools that are available with a straight edge and magnetic standards to visual check if the grooves on the sheave a wearing evenly.
Power Failure
Elevators demanding a great deal of power from commercial building utility systems. So, continue to update the system voltage that can affect the motor operations of the elevator system.
Elevators with any operational issues or motor failures should undergo a power quality survey. Common faults such as under voltage can be easily seen with power quality survey.
Contamination
When any wear or tear occurs, small metal particles are released in the oil that also interferes with the proper functioning of an elevator system. Similarly, worn seals or improper lubrication can also cause contamination.
Proper oil analysis is done to check the oil that may also indicate wear inside of a motor or any contamination.
Misaligned Motor Drive
When an electric motor is coupled with another piece of equipment, in this case, shaft alignment is much difficult. Without correct alignment, the motor bearings begin to wear. Shaft misalignment can be detected by simply employing a straightedge or advanced laser measuring equipment.
Well, this was the end of four common elevator problems and prevention techniques. Regular maintenance is not only increasing productivity but also avoiding the downtime. It also has been useful to decrease energy consumption by 15%.
Looking For Elevator Manufacturers in Delhi ?
