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How to design a one, 2, 3 vane pump impeller?
I have designed conventional centrifugal impellers for clear liquid. Now problem comes for designing impellers for nonclog application

Please help me to find this answer...I don't know how to choose appropriate impeller because this topic is new
Selection of most energy efficient impeller for gas dispersion in two phase liquid gas systems.

How are wind turbine, hydraulic turbine, pump impeller blades manufactured?


How do i find the flow rate in a centrifugal vacuum pump which uses a closed type centifugal impeller?
i have a vacuum cleaner pump which i want to use in my final year project to reduce the pressure.bt im not able to find out the suction that the pump is generating.the pump has a closed centrifugal impeller and the speed of the electric motor running the impeller is 20,000 rpm approx.how do i calculate the parameters so that i could find a way to increase the suction?someone plz help me out with this. my project is stuck bcoz of this problem

What sort of impeller do i need?
i have a incabinet boiler connected to a tap on the cabinet. when i want cold water, the flow is perfect, but when i switch to hot water to flow will stop midway to filling my cup. i know there is air trapped in the pipe to make this happen. but i was told the shape of the impeller on the pump was doing this. i have no idea how to stop these air bubble as they are driving me mad. if you think yu can help please do so. also there is no release for steam as it is not apripiate for this boiler

What is the thickness of a impeller of a vacuum pump?


Would a propeller/impeller work in a vacum?
would it be able to move Polystyrene balls in a vacume chamber on earth?whilst this is giving me loads of head ache's if you apply force to a object in space will it move? Hit a golf ball? ion drive?what about a sausage machine? when its full it pushes its contents out

How to design centrifugal pump impeller?


Whqat is the relationship between Fan impeller and Fan capacity?
Is there any governing equation or a particular graph for the relationship?

Why pump impeller damages when there is no water in suction line?
why we can't operate pump just without water for example when you by a pump you can't try it more than about 30 second in air

What is the degree of accuracy in balancing of impeller of blower and motor follows during dynemic balancing?
Above question is for maintenance as well as during manufacturing.

Why first stage impeller of multistage pumps is kept larger than the others?


What is the difference between a closed impeller and an open impeller?
open impeller and a closed impeller.

What cause damage to the compressor Impeller?
The compressors impeller is damaged may be due to errosion. But, what cause the errosion?

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