As we know, submersible pumps run with the help of electricity. Submersible pumps are used to extract water from deep in the ground. There are different types of submersible pumps. For example, submersible pumps are used for domestic, industrial, and irrigation purposes. To use this pump there is a control panel, where capacitors, overload relays, magnetic contactors, circuit breakers, etc. The motor also has an oil cooling system and a water cooling system for cooling the coils. So before using this pump, it is better to know the precautions of using this pump. Below are some precautions for using this pump.
Here are some important precautions to take when using submersible pumps:
1. Check electrical safety: Always sure the electrical power supply to the pump is properly grounded and meets local electrical codes.
2. Proper installation: Install the pump in a dry and secure location, ensuring it is properly supported and leveled.
3. Avoid dry-running: Ensure that the pump has a sufficient water level to prevent it from running dry, which can cause damage to the motor.
4. Avoid debris: Keep the area around the pump free of debris to prevent clogging of the suction screen.
5. Don’t exceed pump capacity: Do not exceed the pump’s ability, as this can cause damage to the pump or system components.
6. Regular maintenance: Schedule regular maintenance to clean or replace the pump and keep it in good working condition.
7. Use correct pumping fluid: Use the correct type of fluid, such as clean water or an approved lubricant, to prevent damage to the pump or system components.
8. Turn off before servicing: Always turn off the power to the pump before servicing or removing it from the water.
Avoid overloading: Avoid overloading the pump with excessive weight, as this can cause damage to the motor or seals.
9. Properly size the pump: Make sure the pump is properly sized for the intended application, taking into consideration the flow rate, head pressure, and fluid characteristics.
10. Check the suction lift: Check the suction lift of the pump to make sure it is within the pump’s rated capacity, as this can affect the performance of the pump.
11. Avoid running the pump too fast: Avoid running the pump too fast, as this can increase the risk of cavitation and damage to the impeller.
12. Use proper discharge piping: Use proper discharge piping and fittings to prevent leaks and ensure that the discharge pressure is maintained at the correct level.
13. Monitor performance regularly: Regularly monitor the pump’s performance, including the discharge pressure and flow rate, to ensure it is functioning correctly.
14. Store pump correctly: Store the pump correctly when not in use to prevent damage to the motor and seals, and to extend its lifespan.
Here is a short summary of precautions to take when using submersible pumps:
- Proper electrical grounding and local code compliance
- Secure and level installation
- Adequate water level to prevent dry-running
- Clear the area around the pump of debris
- Do not exceed the pump’s capacity
- Regular maintenance
- Use the correct pumping fluid
- Turn off power before servicing
- Avoid overloading
- Properly size pump for intended use
- Check suction lift
- Avoid running the pump too fast
- Use proper discharge piping
- Regularly monitor performance
- Store the pump correctly when not in use.
Please see our other post, we have shared more information about the water pump and submersible pump on the website.
The topic of the post is Using of Submersible pump