List 8 Ways to Maintain Vertical Centrifugal Pumps
2024-10-28 15:43:58
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In both industry and agriculture, vertical centrifugal pumps are essential, and maintaining their good operation and prolonging their lifespan is essential to equipment dependability and output. Eight maintenance tips for vertical centrifugal pumps are provided here to guarantee the dependability and efficiency of these vital pieces of machinery.
1. Avoid running the pump in pumped-out condition
Never allow the vertical centrifugal pump to operate when the liquid is being pumped out. Because this will lead to severe vibration and shorten the service life of the pump, so be sure to maintain an adequate supply of liquid.
2. Verify that the operating noise is typical.
Check daily if the vertical centrifugal pump is operating normally and if there are any leaks or vibrations. If issues are discovered, address them as soon as possible.
3. Regular replacement of lubricating oil
After 100 hours of use, change the lubricating oil in the suspension oil chamber within the first month of the pump's operation. To maintain the pump lubrication system, change the oil again after 500 hours of use.
4. Check the level of suspension oil
Make sure the oil level in the suspension oil chamber is at 1/3 or 2/3 of the oil mark by checking it every day. In order to reduce wear and friction, proper lubrication is essential.
5. Examine the plumbing system
Make sure all fittings and valves on the centrifugal pump's inlet and outlet piping systems are tight by regularly inspecting them. In order to avoid unnecessary support forces on the pump body, it is necessary to ensure that the support system is robust.
6. Using a check valve
Install a check valve on the pipeline as necessary to stop return water from flowing backward, particularly when the vertical centrifugal pump is conveying a significant height differential. This can help regulate the pump's abrupt reversal and safeguard both the equipment's and the operators' safety.
7. Regular inspection and maintenance
The vertical centrifugal pump should have its parts inspected, repaired, or replaced every 2000 hours of operation to guarantee that it is always in good working order.
8. Adoption of rational storage methods
To guarantee the vertical centrifugal pump's dependability the next time it is used, it is advised that it be disassembled, rust-proofed, and then stored appropriately if it is not in use for an extended period of time.
