Question
An industrial freezer room needs to be chilled to a temperature of -15 C. For this purpose, the evaporator coils in an ideal vapor-compression cycle
An industrial freezer room needs to be chilled to a temperature of -15 C. For this purpose, the evaporator coils in an ideal vapor-compression cycle are to be held at -20C. The refrigerant exits the condenser at a temperature of 30 C. The refrigerant is R-134a. Calculate the following:
(a) the flow rate needed to remove 120,000 BTU/h of heat
(b) the power input for the compressor
(c) the COP
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Principles And Modern Applications Of Mass Transfer Operations
Authors: Jaime Benitez
3rd Edition
1119042739, 978-1119042730
