How do centrifugal water pumps work?

[Moneim230]

hello all ,
i need some help about rotary water pumps (centrifugal)
design , mechanism , ...
can anyone help me please ?

 

[FredGarvin]

You just asked a question that takes a good year's plus worth of study to fully understand. How about being a bit more specific?

 

[Moneim230]

You just asked a question that takes a good year's plus worth of study to fully understand. How about being a bit more specific?

i read about the mechanism and the parts of the rotary water pump
but i need more drawings and sketches or some articles
i just need more information

 

[ank_gl]

how about googling for images??

 

[FredGarvin]

Start with google and look for pump manufacturers sites. Most will have a fair amount of information explaining the basic principles of their products. If you want to get into more detailed design information, you are going to have to consult literature and texts written for the study of pumps.