An ice plant using steam as refrigerant is to yield 500 tons of refrigeration using simple saturation cycle with isentropic compression. The operating pressures are 8psia and 30psia, determine the following: a) Draw the schematic diagram with heat and work interactions, b) Draw the ph diagram specifying the states, processes, and values, c) the refrigerant quality after expansion in percentage. d) the mass flow rate of refrigerant in long tons per hour, e) the work input needed in the system in kW, f) the heat rejected in the condenser in kCal/min g) the coefficient of performance, h) the volume flow rate at suction in cfm, i) the corresponding saturation temperature at low pressure side in °R, 1) the corresponding saturation temperature at high pressure side in °C

An ice plant using steam as refrigerant is to yield 500 tons of refrigeration using simple saturation cycle with isentropic compression. The operating pressures are 8psia and 30psia, determine the following: a) Draw the schematic diagram with heat and work interactions, b) Draw the ph diagram specifying the states, processes, and values, c) the refrigerant quality after expansion in percentage. d) the mass flow rate of refrigerant in long tons per hour, e) the work input needed in the system in kW, f) the heat rejected in the condenser in kCal/min g) the coefficient of performance, h) the volume flow rate at suction in cfm, i) the corresponding saturation temperature at low pressure side in °R, 1) the corresponding saturation temperature at high pressure side in °C

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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Question

An ice plant using steam as refrigerant is to yield
500 tons of refrigeration using simple saturation
cycle with isentropic compression. The operating
pressures are 8psia and 30psia, determine the
following:
a) Draw the schematic diagram with heat and
work interactions,
b) Draw the ph diagram specifying the states,
processes, and values,
c) the refrigerant quality after expansion in
percentage.
d) the mass flow rate of refrigerant in long tons
per hour,
e) the work input needed in the system in kW,
f) the heat rejected in the condenser in kCal/min,
g) the coefficient of performance,
h) the volume flow rate at suction in cfm,
i) the corresponding saturation temperature at
low pressure side in °R,
j) the corresponding saturation temperature at
high pressure side in °C

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