how to increase the service life of a High Viscosity Gear Pump
High viscosity gear pumps are widely used in industrial applications where high levels of pressure and temperature are frequently encountered. In order to maximize the performance and reliability of these pumps, it is important to take steps to increase their service life. This article will look at some of the measures that can be taken to achieve this.
First, it is important to ensure that the right pump is selected for the application. High viscosity pumps should be chosen with the correct capacity and operating pressure, according to the application. If a pump of the wrong capacity is chosen, it may lead to the pump operating outside its design parameters, resulting in premature failure.
Second, regular maintenance should be carried out. This includes regularly lubricating the gears and bearings, checking for any signs of wear or damage, and replacing any worn or damaged components. This will reduce the risk of damage to the pump and ensure that it is operating efficiently.
Third, the environment surrounding the pump should be monitored closely on a regular basis. The temperature, pressure, or viscosity of the process liquid should be monitored for any sudden changes. If any of these parameters exceed the design limits of the pump, then the pump should be shut down and the problem addressed before the pump is put back into operation.
Fourth, the gears should be regularly inspected and replaced if they show signs of wear or damage. This will prolong the service life of the pump and reduce the risk of failure due to worn or damaged parts.
Fifth, the internal seals should be regularly checked and replaced if they show signs of deterioration. This is important as it will prevent any leakage within the pump, which can lead to the pump failing and the process liquid entering and damaging other parts of the system.
Finally, the pump should be shut down and serviced at least once a year. This should include an inspection of the entire pump, checking any wear-related components, and replacing any components that are found to be worn or damaged. This will ensure that the pump is operating in a reliable and efficient manner.
In conclusion, proper maintenance and regular inspections are important for ensuring that high viscosity gear pumps operate efficiently and reliably. By following the steps outlined in this article, the service life of a high viscosity gear pump can be increased, resulting in less downtime, lower maintenance costs and improved reliability.
