Machines | How does a Centrifugal pump work ?
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Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering This animated video is aimed at giving a logical explanation on the working of centrifugal pumps. The importance of priming, cavitation & NPSH and commonly used impeller types are also illustrated in this video. Centrifugal pumps are the most preferred home water pumps. Depending upon the fluid viscosity different impeller types such as open, semi-open and shrouded are used. Mechanical design aspects of centrifugal pump such as water sealing arrangement and bearing housing are also well explained here. Like us on Facebook : https://www.facebook.com/LearnEngineering
Comments
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WHOW GD
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nice one
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hi frd, can you upload the vaccum pump and centrifugal pump combination animate video
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at 0:52, can anyone explain why both pressure and knetic energy rise?
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Great video! But please add more articles to your vocabulary.
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nice
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thanks
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thanks
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So... it's a water fan..?
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centrif-you-gul or centri-fi-gul
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Thanks a lot for this video
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thank you for information
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i know it would be inefficient process but what if we use honey as the priming in impeller , would it suck more honey from the container of honey as compared to water pumping system, does viscosity matter ? as you said air doesnot creat enough negative pressure to suck in the water , so if we use high viscous fluid like honey and to suck honey , would it suck better then water pump?
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thanks
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Very neat video, thanks.
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good work indeed only a fool is one who can't appreciate dis..............................
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The impeller of the vacuum cleaner and the impeller of water pump it is the same?
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This is great video. It is simple and easy to understand.
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Excellent, informative and concise video! Thanks for posting it!
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Great video and animation! Such a good cause to help with visual education in such difficult subjects.