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Answer Posted / jahanzaib
If we answer it in simole way then we just answer that to
avoid back pressure on steam turbine we maintain vacuum in
condensor......(This is the answer Why we create vacuum in
condensing turbine)
Second question some one ask what happend if vacuum loss
occure in condensor then we explain that
.)work done by steam turbine will reduced that will
eltimately reduce the effency of steam turbine.
.)LP turbine side temperature will start risisng casuning
damage to LP side turbine blades.
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