Topic: Design of Pulsation Dampeners
Answers to Common Questions
What is pulsation dampening?
( pəl′sā·shən ′dam·pən·iŋ ) (engineering) Device installed in a fluid piping system (gas or liquid) to eliminate or even out the fluid-flow pulsations caused by reciprocating compressors, pumps, and such. Read More »
Source: http://www.answers.com/topic/pulsation-dampening
How the dampener works to reduce pulsation?
Technically, it is an analog of a resistance-capacitance filter. Which is a device that restricts the passage of higher frequency components. In a mechanical system such as the 'shock absorber' in a car, the resistance part is provided by t... Read More »
Source: http://wiki.answers.com/Q/How_the_dampener_works_to_reduce_pulsat...
What is use of Pulsation Dampeners in Oil and Gas Industry?
Pulsation dampeners can be used for the following cases: It can be used for leakages in a hydraulic system. Also it can be used for any pressure changes due to thermal expansion. It can be used as an energy storage device (Accumulator) in a... Read More »
Source: http://wiki.answers.com/Q/What_is_use_of_Pulsation_Dampeners_in_O...
Answers to Other Common Questions
Pulsation Dampener prevents the large pulses from damaging the sensitive parts/devices. It decreases or kill pulses that come from pump. Thus, no excess pressure acts on sensitive devices. Read More »
Source: http://wiki.answers.com/Q/What_is_the_function_of_Pulsation_Dampe...
Work with the metering and pump manufacturer technical services to design a suitable pulsation dampening system including piping layout. Read More »
Source: http://answers.yahoo.com/question/index?qid=20090129040546AAyT9Ez
Reciprocating or positive displacement gas compressors produces a pulsating flow. If pulsation is complimentary or matches the operating equipment frequency or harmonics, the following may occur: Decrease in compressor efficiency = horsepow... Read More »
Source: http://www.eisenberg-client.com/peerless_dev/index.php?id=60
The selection of drilling pulsation dampeners is a complicated process requiring a complete knowledge and information about the pressure system, the system components and the fluid characteristics. We would advise you about the suitable dri... Read More »
Source: http://www.integratedequipment.com/pulsation_dampners.asp
The inline pulsation dampener is more effective because 100% of each pump stroke passes through the dampener. The inline design makes more efficient use of space where area is limited. Read More »
Source: http://jescoamerica.com/faq.asp
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