A centrifugal pump at the source tank sends fluid 200m

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SUMMARY

A centrifugal pump is utilized to transport fluid 200 meters using 3-inch hoses, achieving a flow rate of 30,000 L/H. When the automatic valve at the recieval tank closes, the pump ceases operation due to a pressure sensor, which reads 8 Bar at the pump. This pressure is maintained at the valve end, confirming that pressure is consistent throughout the system. Additionally, sharp bends in the piping can lead to pressure loss, impacting overall efficiency.

PREREQUISITES
  • Understanding of centrifugal pump operation
  • Knowledge of fluid dynamics and pressure measurement
  • Familiarity with piping systems and their configurations
  • Experience with pressure sensors and their applications
NEXT STEPS
  • Research the impact of pipe diameter on fluid flow rates
  • Learn about pressure loss calculations in piping systems
  • Investigate the effects of elevation changes on fluid pressure
  • Explore best practices for minimizing pressure loss in pump systems
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Engineers, fluid mechanics specialists, and anyone involved in the design or maintenance of pumping systems will benefit from this discussion.

TonyB
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Hi,

This is a question regarding my employment.

A centrifugal pump at the source tank sends fluid 200m using 3" hoses to a recieval tank.
When the automatic valve shuts on the recieval tank the pump stops due to it having a pressure sensor.When the pump stops there is 8 Bar pressure on the sensor reading.The pump does 30000L/H

1. If there is 8 Bar pressure at the pump when it has stopped would the pressure also be 8 Bar at the valve end which is 200m away?
2. When the valve shuts does it send pressure all the way back to the pump?
3. Do bends and varying heights in pipes cause pressure?

Thank you

Tony
 
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2. yes
3. sharp bends cause pressure loss in liquid
 

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