Trane TRG-TRC011-EN manual Quiz, Questions for Period

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Quiz

Questions for Period 1

1What are the names of the two working fluids used within the absorption cycle?

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Figure 75

2Identify the components of the absorption refrigeration cycle labeled in Figure 75.

3What are the two major components on the high-pressure side of the absorption refrigeration cycle? What are the two major components on the low-pressure side of the cycle?

4Does the absorption cycle operate at pressures above or below atmospheric pressure?

5Which of the following components do not contain absorbent solution? (generator, condenser, evaporator, absorber, heat exchanger)

6What is the purpose of the heat exchanger in the absorption refrigeration cycle?

Questions for Period 2

7What additional components are included on a double-effect absorption chiller versus a single-effect chiller?

8Which type of absorption water chiller is capable of providing simultaneous cooling and heating?

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Contents Air Conditioning Clinic Absorption Water Chillers Absorption Water Chillers Preface Contents TRG-TRC004-EN Introduction TRG-TRC011-EN Absorption Refrigeration Cycle Period onePeriod one Reject heat Heat energy Absorption System Fluids High affinity for water refrigerant Components of the Absorption Cycle Conditions Steam or Hot waterrefrigerant vapor Generator Condenser Refrigerant then flows into the evaporator pan Absorber spray pump Solution Heat Exchanger Dilute Generator pump Equilibrium Chart Heat Solution temperature Absorption Chiller Types Period twoSingle-Effect Chiller Absorber Evaporator spray pump Spray pump Generator pump Double-Effect Chiller Vapor Low Temperature condenser Cooling Generator Water Evaporator Absorber Low-temperature generator pump Generator pump Absorption Chiller Types Direct-Fired Chiller Evaporator High-temperature high-temperature Generatorgenerator pump Chiller/Heater Absorption Chiller Types Changeover Absorption Chiller Types Capacity Control Period threePeriod three Energy valve Generator Crystallization 10C 37.8C Capacity Control Capacity Control Capacity Control Heat exchanger bypass Evaporator pan Purge System Isolation valve Maintenance Considerations Period fourPeriod four Maintenance Considerations Test run with alternate fuel, if dual-fuel burner Maintenance Considerations Maintenance Considerations Corrosion inhibitor and performance additive recommendations Application Considerations Period fiveCooling-Water Temperature Limitations Combination Chiller Plants 58F Special Considerations for Direct-Fired Chillers Application Considerations Equipment Rating Standards Review Period sixPeriod six Review Review Review Quiz Questions for PeriodQuiz TRG-TRC011-EN Answers Glossary Glossary Glossary Trane Company