Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion
Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 8 (Q.No. 5)
5.
The lowest temperature during the cycle in a vapour compression system occurs after
Discussion:
25 comments Page 3 of 3.
Anomie said:
5 years ago
It's after EXPANSION.
Vinay said:
5 years ago
It's after EXPANSION.
KSRTC said:
5 years ago
After expansion, before entering to evaporator the ref temp may go down to -15 °C.
Omkar said:
4 years ago
@Punit Vyas.
After taking latent heat, the enthalpy is increased but temperature remains same.
After taking latent heat, the enthalpy is increased but temperature remains same.
Kuldeep Gupta said:
3 years ago
In actual, at the end of the evaporator, we always get superheated vapor which is obviously greater than the temp of the refrigerant after expansion.
Therefore the temp of the refrigerant is lowest after expansion. So, option B is correct.
Therefore the temp of the refrigerant is lowest after expansion. So, option B is correct.
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