13 Questions
What creates a pulsating flow of fluid in a reciprocating pump?
The reciprocating motion of the piston
In a reciprocating pump, what happens during the suction stroke?
Piston moves away from the cylinder head, creating a low-pressure area
What is the function of suction and discharge valves in a reciprocating pump?
Controlling fluid entry and exit
What is the principle behind reciprocating pumps?
Creating a constant volume flow per stroke
What type of pump is a reciprocating pump?
Positive displacement pump
What component creates the reciprocating motion in a reciprocating pump?
Piston or plunger
What is the function of the suction valve in a reciprocating pump?
Allows fluid to enter during the suction stroke
Which type of reciprocating pump uses both sides of the piston for suction and discharge?
Double-Acting Reciprocating Pump
What power sources can drive reciprocating pumps?
Electric motors, internal combustion engines, or steam engines
Why may reciprocating pumps require additional components like pulsation dampeners?
To smooth out the pulsating flow
Which type of pump is suitable for high-pressure applications?
Reciprocating Pump
Which pump type has a generally higher efficiency for low to moderate pressures and high flow rates?
Centrifugal Pump
Why are seals, valves, and packing in a reciprocating pump more prone to wear and tear?
Associated with the reciprocating motion
Explore the basic theory behind reciprocating pumps, a type of positive displacement pump that uses a piston to displace fluid. Learn about the principle of operation and how the reciprocating motion of the piston creates a pulsating flow of fluid.
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