engineering recuitment NHPC JE & THDC JE 2023 Mock Test Refrigeration and Air Conditioning Refrigeration Cycles and Devices
The purpose of installing a flash chamber in the refrigeration circuit is to:
1
improve overall heat transfer co-efficient
2
reduce pressure losses through the evaporator
3
reduce the size of the evaporator by avoiding vapours going to the evaporator
4
all of the above