RETA INDUSTRIAL REFRIGERATION CHAPTER 5 STUDY QUESTIONS 100% CORRECT!!
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RETA INDUSTRIAL REFRIGERATION CHAPTER 5
Institution
RETA INDUSTRIAL REFRIGERATION CHAPTER 5
what is the purpose of the refrigeration compressor? - ANSWER-to draw Vapor away from the evaporator at the same rate it is being generated in to raise the pressure of that Vapor to a point where it can be condensed.
how does the refrigeration compressor maintain the temperature in the system ev...
RETA INDUSTRIAL
REFRIGERATION
CHAPTER 5 STUDY
QUESTIONS 100%
CORRECT!!
what is the purpose of the refrigeration compressor? - ANSWER-to draw Vapor away from the
evaporator at the same rate it is being generated in to raise the pressure of that Vapor to a point
where it can be condensed.
how does the refrigeration compressor maintain the temperature in the system evaporators? -
ANSWER-drawing out vaporized refrigerant at the rate to maintain the desired evaporating pressure.
discharge paper from all compressors - ANSWER-will contain some level of superheat
the basic idea behind the design of the Hermetic compressor is to avoid - ANSWER-allowing
refrigerant to escape to Atmosphere from Seals leaking
one reason discharge temperatures are lower on screw compressors then on reciprocating
compressors is because they - ANSWER-circulate large amounts of lubricating oil through the
compression chamber.
double acting reciprocating compressors. - ANSWER-compress Vapor on the fore stroke and the
backstroke
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