From the given data, if refrigerant circulation rate is 0.025kg/s, find the refrigerant effect of the ideal vapour compression cycle. temperatures are given in the table below.A refrigerator based on ideal vapour compression cycleoperates between the temperature limits of -20°C and40°C. The refrigerant enters the condenser as saturatedvapour and leaves as saturated liquid. The enthalpy andentropy values for saturated liquid and vapour at theseemperatures are given in the table below.T.(°C)h;(kJ/kg)hg(kJ/kg)St(kJ/kgK)Sg(kJ/kgK)-200.7366201800.07400.67802000.3

Given data; An ideal vapor compression cycle operates between the temperatures limits, T1=-200C…

Answered: , find the refrigerant effect of the…

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, find the refrigerant effect of the ideal vapour

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter45: Domestic Refrigerators And Freezers

Section: Chapter Questions

Problem 13RQ: Condensers in these refrigerators are all_______cooled.

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Question

From the given data, if refrigerant circulation rate is 0.025kg/s, find the refrigerant effect of the ideal vapour compression cycle.

temperatures are given in the table below.
A refrigerator based on ideal vapour compression cycle
operates between the temperature limits of -20°C and
40°C. The refrigerant enters the condenser as saturated
vapour and leaves as saturated liquid. The enthalpy and
entropy values for saturated liquid and vapour at these
emperatures are given in the table below.
T.
(°C)
h;
(kJ/kg)
hg
(kJ/kg)
St
(kJ/kgK)
Sg
(kJ/kgK)
-20
0.7366
20
180
0.07
40
0.67
80
200
0.3

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