R134a vapour compression system includes a liquid suction heat exchanger in the system. The heat exchanger cools saturated liquid coming from the condenser from 31.31OC to 20OC with vapour which comes from the evaporator at –10.09OC. If the compressor is capable of pumping 20 L/s measured at the compressor suction, calculate (a) the COP of the system, (b) the cooling load, TOR, and (c) the work of compression, KW.
R134a vapour compression system includes a liquid suction heat exchanger in the system. The heat exchanger cools saturated liquid coming from the condenser from 31.31OC to 20OC with vapour which comes from the evaporator at –10.09OC. If the compressor is capable of pumping 20 L/s measured at the compressor suction, calculate (a) the COP of the system, (b) the cooling load, TOR, and (c) the work of compression, KW.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A R134a vapour compression system includes a liquid suction heat exchanger in the
system. The heat exchanger cools saturated liquid coming from the condenser from
31.31OC to 20OC with vapour which comes from the evaporator at –10.09OC. If the
compressor is capable of pumping 20 L/s measured at the compressor suction, calculate
(a) the COP of the system, (b) the cooling load, TOR, and (c) the work of compression,
KW.
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