Solve it A R12 refrigerant reciprocating compressoroperates between the condensing temperature of30'C and evaporator temperature of -20°C Thecleararce volume ratio of the compressor is O.03.Spec fic heat ratio of the vapour is 1.15 and thespecilic volume at the suction is 0. 1089 mkg.Other properties at various states are given in thefigure. To realize 2 tons of refrigeration, the actualvolume displacement rate considering the effectof clearance is50°C7.45-20°C1.50651762078 P, bar

Given data; C=0.03γ=1.15v1=0.1089 m3/kg Acc. to question; Capacity: Q=2 tons=2×3.5 kW=7 kW P1=1.50…

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wolume displacement rato

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

Chapter47: High-pressure, Low-pressure, And Absorption Chilled-water Systems

Section: Chapter Questions

Problem 13RQ: The subcooling temperature in a condenser can be measured by taking the difference between the A....

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