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rahul.che@gmail.com
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Location: M.P UJJAIN-INDIA
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Why is the Downstream Part of the Ejector Cold?

02/12/2009 6:52 AM

During using of Ejector- at the steam inlet point (from steam inlet to convergent section) temperature is around 150 Deg (for 5 kg/cm2,Abs) but as steam move from convergent to Divergent portion Temperature goes down up to 30 to 0 deg tantative.

What should be the reason please clear it
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Anonymous Poster
#1

Re: Why is the Downstream Part of the Ejector Cold?

02/12/2009 4:19 PM

where do you think the other side of the ejector is getting it's energy from?
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Epke
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#2

Re: Why is the Downstream Part of the Ejector Cold?

02/12/2009 11:26 PM

I am not an expert but is this not basic physics? expanding gases cool down?

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PWSlack
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#3

Re: Why is the Downstream Part of the Ejector Cold?

03/02/2009 9:52 AM

PV=nRT?

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